筛选出 14 条数据

    品牌 产品 货期 价格 货号 规格 /
    染色剂和染料92-32-0

    CAS号:92-32-0

    品名:焦宁Yacridinered3B

    中文别名:派洛宁Y;二苯氧杂已胺G;派洛宁Y;派洛宁Y/吡罗红G;

    英文别名:Pyroniny(G);PyroninY;[6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium,chloride;Tetramethylpyronin;PyronineGchloride;Pyronine;pyronineGhydrochloride;PyronineY;Methylpyronin;PyronineG;PyroninG;PyronineZH;PyroninYellow;

    分子式:C17H19ClN2O

    分子量:302.799

    精确质量:302.119

    Psa:19.39

    MDL号:MFCD00011725

    外观与性状:暗绿色至棕色晶体

    密度:

    熔点:250-260ºC(lit.)

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Store at RT.

    安全说明:S22; S24/25

    危险类别码:R68

    海关编码:2921199090

    危险品标志:Xn

    简介:PyronineYisacationicdyeusedintheidentificationofproteinsandenzymes.

    用途:用于淋球菌染色。

     92-32-0 详细信息

    染色剂和染料

    CAS号:92-32-0

    品名:焦宁Yacridinered3B

    中文别名:派洛宁Y;二苯氧杂已胺G;派洛宁Y;派洛宁Y/吡罗红G;

    英文别名:Pyroniny(G);PyroninY;[6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium,chloride;Tetramethylpyronin;PyronineGchloride;Pyronine;pyronineGhydrochloride;PyronineY;Methylpyronin;PyronineG;PyroninG;PyronineZH;PyroninYellow;

    分子式:C17H19ClN2O

    分子量:302.799

    精确质量:302.119

    Psa:19.39

    MDL号:MFCD00011725

    外观与性状:暗绿色至棕色晶体

    密度:

    熔点:250-260ºC(lit.)

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Store at RT.

    安全说明:S22; S24/25

    危险类别码:R68

    海关编码:2921199090

    危险品标志:Xn

    简介:PyronineYisacationicdyeusedintheidentificationofproteinsandenzymes.

    用途:用于淋球菌染色。

    展开

    染色剂和染料92-32-0
    阿法埃莎 派洛宁Y PyroninY,pure,certified 现货

     1224.00
    C41863 /
    Acros 派洛宁Y PyroninY,pure,highpurity... 现货

     1328.00
    200100050 /
    染色剂和染料51811-82-6

    CAS号:51811-82-6

    品名:吉氏色素Giemsastain

    中文别名:姬姆氏色素;吉姆萨染液;姬姆萨氏色素;

    英文别名:GIEMSASTAINR;Azureeosinmethyleneblue,Giemsa;GiemsaStain;GIEMSAR;GiemseStain;GIEMSAL;Azureosinmethylene-blue;GieMsa'sstai;GiemsaStain,highpuritybiologicalstain;GIEMSALSTAIN;GIEMSA'SSTAIN;GIEMSASTAINL;Giemsa'sstain;GIEMSABUFFER;

    分子式:C14H14ClN3S

    分子量:291.799

    精确质量:291.06

    Psa:70.39

    EINECS号:257-438-2

    外观与性状:绿色-黑色-暗绿色结晶粉末

    密度:0.99

    沸点:543ºC at 760mmHg

    熔点:300°C(lit.)

    闪点:15 °C

    储存条件:Store at RT.

    安全说明:S7-S16-S36/37-S45-S39-S26

    危险类别码:R41

    WGK Germany:3

    危险品运输编码:UN 1230 3/PG 2

    危险品标志:Xi

    用途:用作原生物染色剂,特别适用于血液与血液原虫如疟原虫等的染色

     51811-82-6 详细信息

    染色剂和染料

    CAS号:51811-82-6

    品名:吉氏色素Giemsastain

    中文别名:姬姆氏色素;吉姆萨染液;姬姆萨氏色素;

    英文别名:GIEMSASTAINR;Azureeosinmethyleneblue,Giemsa;GiemsaStain;GIEMSAR;GiemseStain;GIEMSAL;Azureosinmethylene-blue;GieMsa'sstai;GiemsaStain,highpuritybiologicalstain;GIEMSALSTAIN;GIEMSA'SSTAIN;GIEMSASTAINL;Giemsa'sstain;GIEMSABUFFER;

    分子式:C14H14ClN3S

    分子量:291.799

    精确质量:291.06

    Psa:70.39

    EINECS号:257-438-2

    外观与性状:绿色-黑色-暗绿色结晶粉末

    密度:0.99

    沸点:543ºC at 760mmHg

    熔点:300°C(lit.)

    闪点:15 °C

    储存条件:Store at RT.

    安全说明:S7-S16-S36/37-S45-S39-S26

    危险类别码:R41

    WGK Germany:3

    危险品运输编码:UN 1230 3/PG 2

    危险品标志:Xi

    用途:用作原生物染色剂,特别适用于血液与血液原虫如疟原虫等的染色

    展开

    染色剂和染料51811-82-6
    阿法埃莎 姬姆氏色素 GiemsaStain,pure,highpur... 现货

     1321.00
    C15323 /
    染色剂和染料62758-13-8

    CAS号:62758-13-8

    品名:刃天青Resazurinsodiumsalt

    中文别名:7-羟基-3-羰基-10-氧化-三氢吩恶嗪钠盐;刃天青钠;树脂天青;天兰化钠;刃石青;树脂酚天青;

    英文别名:7-sodiooxy-3H-phenoxazin-3-one10-oxide;REZAZURIN;DIAZORESORCINOL;RESAZURINNA-SALT;Resazurine;SODIUMRESAZURIN;RESAZOIN;RESAZURINSODIUM;RESAZURINE;7-Hydroxy-10-oxy-phenoxazin-3-on,Natrium-Verbindung;REISHIMUSHROOM.P.E;ResazurinGr;7-hydroxy-10-oxy-phenoxazin-3-one,sodium-compound;7-hydroxy-3H-phenoxazin-3-one10-oxidesodiumsalt;

    分子式:C12H6NNaO4

    分子量:251.17

    精确质量:251.019

    Psa:78.73

    MDL号:MFCD00005036

    外观与性状:暗红色晶体带有一种绿色光泽

    密度:

    沸点:477.2ºC at 760 mmHg

    熔点:&>200ºC

    闪点:242.4ºC

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Store at RT.

    安全说明:S26-S36/37/39

    危险类别码:R22; R36/37/38

    WGK Germany:3

    海关编码:2934999090

    危险品标志:Xn

    简介:Resazurin(7-Hydroxy-3H-phenoxazin-3-one10-oxide)isabluedye,itselfweaklyfluorescentuntilitisirreversiblyreducedtothepinkcoloredandhighlyredfluorescentresorufin.Itisusedasanoxidation-reductionindicatorincellviabilityassaysforbacteriaandmammaliancells,andformeasuringaerobicrespirationandexchangewiththehyporheiczoneinstreams.Usuallyitisavailablecommerciallyasthesodiumsalt.

    用途:指示剂。

     62758-13-8 详细信息

    染色剂和染料

    CAS号:62758-13-8

    品名:刃天青Resazurinsodiumsalt

    中文别名:7-羟基-3-羰基-10-氧化-三氢吩恶嗪钠盐;刃天青钠;树脂天青;天兰化钠;刃石青;树脂酚天青;

    英文别名:7-sodiooxy-3H-phenoxazin-3-one10-oxide;REZAZURIN;DIAZORESORCINOL;RESAZURINNA-SALT;Resazurine;SODIUMRESAZURIN;RESAZOIN;RESAZURINSODIUM;RESAZURINE;7-Hydroxy-10-oxy-phenoxazin-3-on,Natrium-Verbindung;REISHIMUSHROOM.P.E;ResazurinGr;7-hydroxy-10-oxy-phenoxazin-3-one,sodium-compound;7-hydroxy-3H-phenoxazin-3-one10-oxidesodiumsalt;

    分子式:C12H6NNaO4

    分子量:251.17

    精确质量:251.019

    Psa:78.73

    MDL号:MFCD00005036

    外观与性状:暗红色晶体带有一种绿色光泽

    密度:

    沸点:477.2ºC at 760 mmHg

    熔点:&>200ºC

    闪点:242.4ºC

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Store at RT.

    安全说明:S26-S36/37/39

    危险类别码:R22; R36/37/38

    WGK Germany:3

    海关编码:2934999090

    危险品标志:Xn

    简介:Resazurin(7-Hydroxy-3H-phenoxazin-3-one10-oxide)isabluedye,itselfweaklyfluorescentuntilitisirreversiblyreducedtothepinkcoloredandhighlyredfluorescentresorufin.Itisusedasanoxidation-reductionindicatorincellviabilityassaysforbacteriaandmammaliancells,andformeasuringaerobicrespirationandexchangewiththehyporheiczoneinstreams.Usuallyitisavailablecommerciallyasthesodiumsalt.

    用途:指示剂。

    展开

    染色剂和染料62758-13-8
    Acros 刃天青钠 Resazurin,sodiumsalt,pure... 现货

     1011.00
    418900050 /
    染色剂和染料1945-77-3

    CAS号:1945-77-3

    品名:甲基百里香酚蓝Aceticacid,[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-isopropyl-2-methyl-m-phenylene)methylenenitrilo]]tetra-,S,S-dioxide,tetrasodiumsalt

    中文别名:甲基百里香酚兰;甲基百里酚蓝四钠盐;3,3'-双[N,N-双(羧甲基)氨甲基]百里酚磺酸;

    英文别名:N-METHYLTHYMOLBLUE;MethylthymolBlueSodiumSalt;METHYLTHYMOLBLUESODIUMSALT;METHYLTHYMOLBLUESODIUM;Methylthymolbluec;Methylthymolbluecomplexon;Methylthymolblue,sodiumsalt;METABINDICATORTABLETS;MethylthymolBlue,tetrasodiumsalt;3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]thymolsulfonphthalein;Methylthymolbulecomplexone;3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]thymolsulfonphthaleinSodiumSalt;MethylthymolBlueW/S;MTB;METHYLTHYMOLBLUE;

    分子式:C37H44N2O13S

    分子量:756.816

    精确质量:756.256

    Psa:247.89

    EINECS号:217-743-3

    MDL号:MFCD00148905

    外观与性状:绿色-棕色结晶粉末

    密度:

    沸点:891.6ºC at 760 mmHg

    闪点:493ºC

    折射率:1.635

    稳定性:Stable. Incompatible with strong oxidizing agents.

    蒸汽压:3.9E-34mmHg at 25°C

    安全说明:S24/25; S36; S26; S15

    危险类别码:R20; R21; R22

    危险品标志:Xi

    用途:1.用作光度法测定Ca2+、Mg2+、Hf4+Zr4+NbO3-和Ti4+等的显色剂,用作配合滴定法测定Zr4+、Mg2+、Cu2+等的金属指示剂。

     1945-77-3 详细信息

    染色剂和染料

    CAS号:1945-77-3

    品名:甲基百里香酚蓝Aceticacid,[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-isopropyl-2-methyl-m-phenylene)methylenenitrilo]]tetra-,S,S-dioxide,tetrasodiumsalt

    中文别名:甲基百里香酚兰;甲基百里酚蓝四钠盐;3,3'-双[N,N-双(羧甲基)氨甲基]百里酚磺酸;

    英文别名:N-METHYLTHYMOLBLUE;MethylthymolBlueSodiumSalt;METHYLTHYMOLBLUESODIUMSALT;METHYLTHYMOLBLUESODIUM;Methylthymolbluec;Methylthymolbluecomplexon;Methylthymolblue,sodiumsalt;METABINDICATORTABLETS;MethylthymolBlue,tetrasodiumsalt;3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]thymolsulfonphthalein;Methylthymolbulecomplexone;3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]thymolsulfonphthaleinSodiumSalt;MethylthymolBlueW/S;MTB;METHYLTHYMOLBLUE;

    分子式:C37H44N2O13S

    分子量:756.816

    精确质量:756.256

    Psa:247.89

    EINECS号:217-743-3

    MDL号:MFCD00148905

    外观与性状:绿色-棕色结晶粉末

    密度:

    沸点:891.6ºC at 760 mmHg

    闪点:493ºC

    折射率:1.635

    稳定性:Stable. Incompatible with strong oxidizing agents.

    蒸汽压:3.9E-34mmHg at 25°C

    安全说明:S24/25; S36; S26; S15

    危险类别码:R20; R21; R22

    危险品标志:Xi

    用途:1.用作光度法测定Ca2+、Mg2+、Hf4+Zr4+NbO3-和Ti4+等的显色剂,用作配合滴定法测定Zr4+、Mg2+、Cu2+等的金属指示剂。

    展开

    染色剂和染料1945-77-3
    阿法埃莎 甲基百里酚兰钠盐 Methylthymolblue,tetrasodi... 现货

     1294.00
    C39421 /
    染色剂和染料314-13-6

    CAS号:314-13-6

    品名:伊文思蓝Evansblue

    中文别名:6,6'-[[3,3'-二甲基(1,1'-二苯基)-4,4'-二基]双(偶氮基)]双(4-氨基-5-羟基-1,3-萘二磺酸)四钠盐;伊文斯蓝;伊文思兰;伊文斯蓝/伊文思兰;

    英文别名:azovanblue;t1824;diazobleu;evablin;1,3-Naphthalenedisulfonicacid,6,6‘-[(3,3‘-dimethyl[1,1‘-biphenyl]-4,4‘-diyl)bis(azo)]bis[4-amino-5-hydroxy-,tetrasodiumsalt;EVANSBLUE;DiazoBlue;blueEvan;GEIGYBLUE;DirectBlue53;evansbluetetrasodiumsalt;Evan'sblue;

    分子式:C34H24N6Na4O14S4

    分子量:960.805

    精确质量:959.982

    Psa:404.26

    RTECS号:QJ6440000

    UNII号:45PG892GO1

    外观与性状:暗棕色

    密度:

    稳定性:Stable. Incompatible with strong reducing agents, strong oxidizing agents.

    储存条件:库房通风低温干燥,与食品原料分开存放

    安全说明:53-45-36/37-16-36/37/39

    危险类别码:R11; R45; R63

    WGK Germany:3

    危险品标志:F

    简介:T-1824orEvansBlue,oftenincorrectlyrenderedasEvan'sBlue,isanazodyewhichhasaveryhighaffinityforserumalbumin.Becauseofthis,itcanbeusefulinphysiologyinestimatingtheproportionofbodywatercontainedinbloodplasma.

    用途:本品为诊断用药,用于测定血溶量。

     314-13-6 详细信息

    染色剂和染料

    CAS号:314-13-6

    品名:伊文思蓝Evansblue

    中文别名:6,6'-[[3,3'-二甲基(1,1'-二苯基)-4,4'-二基]双(偶氮基)]双(4-氨基-5-羟基-1,3-萘二磺酸)四钠盐;伊文斯蓝;伊文思兰;伊文斯蓝/伊文思兰;

    英文别名:azovanblue;t1824;diazobleu;evablin;1,3-Naphthalenedisulfonicacid,6,6‘-[(3,3‘-dimethyl[1,1‘-biphenyl]-4,4‘-diyl)bis(azo)]bis[4-amino-5-hydroxy-,tetrasodiumsalt;EVANSBLUE;DiazoBlue;blueEvan;GEIGYBLUE;DirectBlue53;evansbluetetrasodiumsalt;Evan'sblue;

    分子式:C34H24N6Na4O14S4

    分子量:960.805

    精确质量:959.982

    Psa:404.26

    RTECS号:QJ6440000

    UNII号:45PG892GO1

    外观与性状:暗棕色

    密度:

    稳定性:Stable. Incompatible with strong reducing agents, strong oxidizing agents.

    储存条件:库房通风低温干燥,与食品原料分开存放

    安全说明:53-45-36/37-16-36/37/39

    危险类别码:R11; R45; R63

    WGK Germany:3

    危险品标志:F

    简介:T-1824orEvansBlue,oftenincorrectlyrenderedasEvan'sBlue,isanazodyewhichhasaveryhighaffinityforserumalbumin.Becauseofthis,itcanbeusefulinphysiologyinestimatingtheproportionofbodywatercontainedinbloodplasma.

    用途:本品为诊断用药,用于测定血溶量。

    展开

    染色剂和染料314-13-6
    阿法埃莎 伊文思蓝 EvansBlue 现货

     1024.00
    C19555 /
    染色剂和染料81-93-6

    CAS号:81-93-6

    品名:酚藏花红safraninO

    中文别名:酚番红花红;奎诺二甲基酯;

    英文别名:SchultzNo.958;SafrininBExtra;Phenosafranine;Phenosofrinine;SafraninBExtra;Phenosafrinine;Phenosofranine;3,7-diamino-5-phenylphenaziniumchloride;10-phenylphenazin-10-ium-2,8-diamine,chloride;Phenosafranin;Phenosafranine,chloride;

    分子式:C18H15ClN4

    分子量:322.792

    精确质量:322.099

    Psa:68.81

    RTECS号:SG1630000

    MDL号:MFCD00036335

    密度:

    熔点:300ºC

    安全说明:S26; S36

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    简介:Abacterialstainusedinmicroscopy.

     81-93-6 详细信息

    染色剂和染料

    CAS号:81-93-6

    品名:酚藏花红safraninO

    中文别名:酚番红花红;奎诺二甲基酯;

    英文别名:SchultzNo.958;SafrininBExtra;Phenosafranine;Phenosofrinine;SafraninBExtra;Phenosafrinine;Phenosofranine;3,7-diamino-5-phenylphenaziniumchloride;10-phenylphenazin-10-ium-2,8-diamine,chloride;Phenosafranin;Phenosafranine,chloride;

    分子式:C18H15ClN4

    分子量:322.792

    精确质量:322.099

    Psa:68.81

    RTECS号:SG1630000

    MDL号:MFCD00036335

    密度:

    熔点:300ºC

    安全说明:S26; S36

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    简介:Abacterialstainusedinmicroscopy.

    展开

    染色剂和染料81-93-6
    Acros 奎诺二甲基酯 Phenosafranin 现货

     1076.00
    339340050 /
    染色剂和染料3844-45-9

    CAS号:3844-45-9

    品名:亮蓝FCFBrilliantBlueFCF

    中文别名:亮蓝;食用色素亮蓝;罂红二钠盐;亮蓝/酸性蓝9;羊毛罂红A;食品蓝1;酸性蓝9;双[4-(N-乙基-N-3-磺酸苯甲基)氨基苯基]-2-磺酸甲苯基二钠盐;食用色素蓝1号;

    英文别名:C.I.FoodBlue2;FD&CBlueNo.1;AcidBlue9;D&CBlueNo.4;AlzenFoodBlueNo.1;Blue#1Lake;Erioglaucine;AtracidBlueFG;Erioskyblue;PatentBlueAR;XyleneBlueVSG;C.I.42090BasacidBlue755,SulfacidBrilliantBlue5J,NeolanBlueE-A;C.I.42090;Erioglaucinedisodiumsalt;CI42090;BrilliantBlueFCF(Blue1);abcolbluenb;brilliantblueFCF;blue1foodcoloring;BLUE1;AcidBlue9,AlphazurineFG,E133;1206blue;japanblue1;CBLUE1;FD&CBlue1;FDandCBlueNo.1;Brilliantblue;BrilliantBluAcidBlue9;AcidBlue9,AlphazurineFG,FD&C;AlphazurineFG;blue1206;FDCBlueNo.1;foodblue2;Disodium2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]benzenesulfonate;sodium2-((4-(ethyl(3-sulfonatobenzyl)amino)phenyl)(4-(ethyl(3-sulfonatobenzyl)iminio)cyclohexa-2,5-dien-1-ylidene)methyl)benzenesulfonate;triarylmethane;

    分子式:C37H34N2Na2O9S3

    分子量:792.848

    精确质量:792.122

    Psa:202.99

    RTECS号:BQ4725000

    EINECS号:223-339-8

    外观与性状:微红的-紫罗兰色粉末或颗粒

    密度:

    熔点:283°C (dec.)(lit.)

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    安全说明:S24/25

    危险类别码:R33

    WGK Germany:3

    危险品标志:Xn

    简介:BrilliantBlueFCF(Blue1)isanorganiccompoundclassifiedasaTriarylmethanedye,reflectingitschemicalstructure.Knownundervariouscommercialnames,itisacolorantforfoodsandothersubstances.ItisdenotedbyEnumberE133andhasacolorindexof42090.Ithastheappearanceofareddish-bluepowder.Itissolubleinwater,andthesolutionhasamaximumabsorptionatabout628nanometers.

    用途:作食品着色剂,我国规定可用于红绿丝中,最大使用量为10g/kg;在果汁(味)饮料、碳酸饮料、配制酒、糖果、糕点上彩装、染色樱桃罐头(系装饰用)、青梅、虾(味)片和冰淇淋中,最大使用量025g/kg。食品着色剂,用于糕点,糖果,清凉饮料及豆酱等的着色。可单独使用或与其他色素配合成黑色、小豆色、巧克力色等使用。我国规定可用于红绿丝中,最大使用量为10g/kg;在果汁(味)饮料、碳酸饮料、配制酒、糖果、糕点上彩装、染色樱桃罐头(系装饰用)、青梅、虾(味)片和冰淇淋中,最大使用量025g/kg。用于药品及化妆品的着色,但不可用于眼部化妆品。化妆品中用于浴液、洗发水及口腔用品的着色。

     3844-45-9 详细信息

    染色剂和染料

    CAS号:3844-45-9

    品名:亮蓝FCFBrilliantBlueFCF

    中文别名:亮蓝;食用色素亮蓝;罂红二钠盐;亮蓝/酸性蓝9;羊毛罂红A;食品蓝1;酸性蓝9;双[4-(N-乙基-N-3-磺酸苯甲基)氨基苯基]-2-磺酸甲苯基二钠盐;食用色素蓝1号;

    英文别名:C.I.FoodBlue2;FD&CBlueNo.1;AcidBlue9;D&CBlueNo.4;AlzenFoodBlueNo.1;Blue#1Lake;Erioglaucine;AtracidBlueFG;Erioskyblue;PatentBlueAR;XyleneBlueVSG;C.I.42090BasacidBlue755,SulfacidBrilliantBlue5J,NeolanBlueE-A;C.I.42090;Erioglaucinedisodiumsalt;CI42090;BrilliantBlueFCF(Blue1);abcolbluenb;brilliantblueFCF;blue1foodcoloring;BLUE1;AcidBlue9,AlphazurineFG,E133;1206blue;japanblue1;CBLUE1;FD&CBlue1;FDandCBlueNo.1;Brilliantblue;BrilliantBluAcidBlue9;AcidBlue9,AlphazurineFG,FD&C;AlphazurineFG;blue1206;FDCBlueNo.1;foodblue2;Disodium2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]benzenesulfonate;sodium2-((4-(ethyl(3-sulfonatobenzyl)amino)phenyl)(4-(ethyl(3-sulfonatobenzyl)iminio)cyclohexa-2,5-dien-1-ylidene)methyl)benzenesulfonate;triarylmethane;

    分子式:C37H34N2Na2O9S3

    分子量:792.848

    精确质量:792.122

    Psa:202.99

    RTECS号:BQ4725000

    EINECS号:223-339-8

    外观与性状:微红的-紫罗兰色粉末或颗粒

    密度:

    熔点:283°C (dec.)(lit.)

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    安全说明:S24/25

    危险类别码:R33

    WGK Germany:3

    危险品标志:Xn

    简介:BrilliantBlueFCF(Blue1)isanorganiccompoundclassifiedasaTriarylmethanedye,reflectingitschemicalstructure.Knownundervariouscommercialnames,itisacolorantforfoodsandothersubstances.ItisdenotedbyEnumberE133andhasacolorindexof42090.Ithastheappearanceofareddish-bluepowder.Itissolubleinwater,andthesolutionhasamaximumabsorptionatabout628nanometers.

    用途:作食品着色剂,我国规定可用于红绿丝中,最大使用量为10g/kg;在果汁(味)饮料、碳酸饮料、配制酒、糖果、糕点上彩装、染色樱桃罐头(系装饰用)、青梅、虾(味)片和冰淇淋中,最大使用量025g/kg。食品着色剂,用于糕点,糖果,清凉饮料及豆酱等的着色。可单独使用或与其他色素配合成黑色、小豆色、巧克力色等使用。我国规定可用于红绿丝中,最大使用量为10g/kg;在果汁(味)饮料、碳酸饮料、配制酒、糖果、糕点上彩装、染色樱桃罐头(系装饰用)、青梅、虾(味)片和冰淇淋中,最大使用量025g/kg。用于药品及化妆品的着色,但不可用于眼部化妆品。化妆品中用于浴液、洗发水及口腔用品的着色。

    展开

    染色剂和染料3844-45-9
    阿法埃莎 食用色素亮蓝 Erioglaucinedisodiumsalt,... 现货

     1011.00
    C22973 /
    染色剂和染料18472-87-2

    CAS号:18472-87-2

    品名:酸性红92AcidRed92

    中文别名:红色28;荧光桃红B;焰火B;荧光桃红B,酸性红92;石南红;食品红104;酸性红92;

    英文别名:AKA231;DandCRedNo.28;cred;EOSINEB;RED28;DandCreddyeNo28;red104;FoodRedNo.104;SUREDYE;PhloxineB,highpurity,Biologicalstain;PhloxineBdisodiumsalt;PHLOXINE;2',4',5',7'-tetrabromo-4,5,6,7-tetrachlorofluoresceindisodiumsalt;RedNo.28Eosin10B;Phloxine92;

    分子式:C20H2Br4Cl4Na2O5

    分子量:829.634

    精确质量:823.519

    Psa:81.65

    RTECS号:LM5900000

    BRN号:3887100

    EINECS号:242-355-6

    MDL号:MFCD00070627

    PubChem号:24898359

    外观与性状:红色至棕色粉末

    密度:

    沸点:747.3ºC at 760 mmHg

    闪点:405.8ºC

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:库房通风低温干燥,与氧化剂、酸类、食品添加剂分开存放

    蒸汽压:1.85E-23mmHg at 25°C

    安全说明:S22; S24/25; S37/39; S26

    危险类别码:R36

    WGK Germany:2

    海关编码:32041200

    危险品标志:Xi

    简介:PhloxineB(commonlyknownsimplyasphloxine)isawater-solublereddyeusedforcoloringdrugsandcosmeticsintheUnitedStatesandcoloringfoodinJapan.Itisderivedfromfluorescein,butdiffersbythepresenceoffourbromineatomsatpositions2,4,5and7ofthexantheneringandfourchlorineatomsinthecarboxyphenylring.Ithasanabsorptionmaximumaround540nmandanemissionmaximumaround564nm.Apartfromindustrialuse,phloxineBhasfunctionsasanantimicrobialsubstance,viabilitydyeandbiologicalstain.Forexample,itisusedinhematoxylin-phloxine-saffron(HPS)stainingtocolorthecytoplasmandconnectivetissueinshadesofred.

    用途:1.调色用橙红色素,日本广泛应用于糖果、糕点、鱼糕、香肠、糖食制品、饼干。不适用于pH值在4.5以下的饮料、硬糖等。用量5~100mg/kg。

     18472-87-2 详细信息

    染色剂和染料

    CAS号:18472-87-2

    品名:酸性红92AcidRed92

    中文别名:红色28;荧光桃红B;焰火B;荧光桃红B,酸性红92;石南红;食品红104;酸性红92;

    英文别名:AKA231;DandCRedNo.28;cred;EOSINEB;RED28;DandCreddyeNo28;red104;FoodRedNo.104;SUREDYE;PhloxineB,highpurity,Biologicalstain;PhloxineBdisodiumsalt;PHLOXINE;2',4',5',7'-tetrabromo-4,5,6,7-tetrachlorofluoresceindisodiumsalt;RedNo.28Eosin10B;Phloxine92;

    分子式:C20H2Br4Cl4Na2O5

    分子量:829.634

    精确质量:823.519

    Psa:81.65

    RTECS号:LM5900000

    BRN号:3887100

    EINECS号:242-355-6

    MDL号:MFCD00070627

    PubChem号:24898359

    外观与性状:红色至棕色粉末

    密度:

    沸点:747.3ºC at 760 mmHg

    闪点:405.8ºC

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:库房通风低温干燥,与氧化剂、酸类、食品添加剂分开存放

    蒸汽压:1.85E-23mmHg at 25°C

    安全说明:S22; S24/25; S37/39; S26

    危险类别码:R36

    WGK Germany:2

    海关编码:32041200

    危险品标志:Xi

    简介:PhloxineB(commonlyknownsimplyasphloxine)isawater-solublereddyeusedforcoloringdrugsandcosmeticsintheUnitedStatesandcoloringfoodinJapan.Itisderivedfromfluorescein,butdiffersbythepresenceoffourbromineatomsatpositions2,4,5and7ofthexantheneringandfourchlorineatomsinthecarboxyphenylring.Ithasanabsorptionmaximumaround540nmandanemissionmaximumaround564nm.Apartfromindustrialuse,phloxineBhasfunctionsasanantimicrobialsubstance,viabilitydyeandbiologicalstain.Forexample,itisusedinhematoxylin-phloxine-saffron(HPS)stainingtocolorthecytoplasmandconnectivetissueinshadesofred.

    用途:1.调色用橙红色素,日本广泛应用于糖果、糕点、鱼糕、香肠、糖食制品、饼干。不适用于pH值在4.5以下的饮料、硬糖等。用量5~100mg/kg。

    展开

    染色剂和染料18472-87-2
    阿法埃莎 酸性红92,85%,pure,highpurit... PhloxineB,85%,pure,high... 现货

     1398.00
    C18947 85%
    染色剂和染料20262-76-4

    CAS号:20262-76-4

    品名:专利蓝五号钠盐sodium,4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-6-hydroxybenzene-1,3-disulfonate

    中文别名:酸性蓝3号钠盐;酸性蓝3;酸性蓝3钠盐;专利兰V钠盐;

    英文别名:PatentBlueVE131;MerantineBlueV;patentblueV;AcidalCarmineV;Acidblue3sodiumsaltFoodBlue5sodiumsalt;Acidblue3;patentblueVF;CarmineBlueV;C.I.AcidBlue3;BlueZN3;AcidBlue3SodiumSalt;PatentBlueVandL;SchultzNo.826;SolarPureBlueVX;PatentblueVsodiumsalt;

    分子式:C27H31N2NaO7S2

    分子量:582.664

    精确质量:582.147

    Psa:157.64

    RTECS号:BQ4550000

    BRN号:4108121

    EINECS号:243-654-4

    MDL号:MFCD00012119

    PubChem号:24852936

    外观与性状:暗绿色-蓝色结晶粉末

    密度:

    熔点:290ºC (dec.)(lit.)

    海关编码:2921499090

    简介:AcidBlue3SodiumSaltisansyntheticfooddyethatisbannedinAustraliaandtheUSAduetoreoccurringallergicreactions.

     20262-76-4 详细信息

    染色剂和染料

    CAS号:20262-76-4

    品名:专利蓝五号钠盐sodium,4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-6-hydroxybenzene-1,3-disulfonate

    中文别名:酸性蓝3号钠盐;酸性蓝3;酸性蓝3钠盐;专利兰V钠盐;

    英文别名:PatentBlueVE131;MerantineBlueV;patentblueV;AcidalCarmineV;Acidblue3sodiumsaltFoodBlue5sodiumsalt;Acidblue3;patentblueVF;CarmineBlueV;C.I.AcidBlue3;BlueZN3;AcidBlue3SodiumSalt;PatentBlueVandL;SchultzNo.826;SolarPureBlueVX;PatentblueVsodiumsalt;

    分子式:C27H31N2NaO7S2

    分子量:582.664

    精确质量:582.147

    Psa:157.64

    RTECS号:BQ4550000

    BRN号:4108121

    EINECS号:243-654-4

    MDL号:MFCD00012119

    PubChem号:24852936

    外观与性状:暗绿色-蓝色结晶粉末

    密度:

    熔点:290ºC (dec.)(lit.)

    海关编码:2921499090

    简介:AcidBlue3SodiumSaltisansyntheticfooddyethatisbannedinAustraliaandtheUSAduetoreoccurringallergicreactions.

    展开

    染色剂和染料20262-76-4
    阿法埃莎 酸性蓝3钠盐 PatentBlueV,sodiumsalt 现货

     1491.00
    C33933 /
    染色剂和染料1072-71-5

    CAS号:1072-71-5

    品名:2,5-二巯基噻二唑Bismuththiol

    中文别名:铋试剂Ⅰ;2,5-二巯基-1,3,4-噻二唑;2,5-二硫基-1,3,4-噻二唑;铋试剂I;(DMTD)铋试剂;二巯基噻二唑;

    英文别名:2,5-Dimercapto-1,3,4-thiadiazole;py61h;2,5-dithio-1,3,4-thiadiazole;1,3,4-Thiadiazole-2,5-dithiol;BismuthiolI;DMTZ;BismuthonI;BismuthiolⅠ;BismutiolI;1,3,4-thiadiazole-2,5-dithiol;USAFFA-4;BISMUTHIOLI;2,5-bismercapto-1,3,4-thiadiazole;1,3,4-Thiadiazolidine-2,5-dithione;2,5-dimercapto-1,3,4-thiadiazole;usafa-8354;DMTD;BISMUTHIOL;

    分子式:C2H2N2S3

    分子量:150.246

    精确质量:149.938

    Psa:131.62

    RTECS号:XI3850000

    BRN号:113444

    EINECS号:214-014-1

    MDL号:MFCD00003103

    外观与性状:白色至淡黄色晶体粉末

    密度:1.8

    沸点:211.3ºC at 760 mmHg

    熔点:162°C (dec.)(lit.)

    折射率:1.807

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:0.096mmHg at 25°C

    安全说明:S26-S36-S37/39

    危险类别码:R36/37/38

    WGK Germany:2

    海关编码:2934999090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H319

    用途:用作医药中间体、有机合成原料、分析试剂、燃料添加剂等,还可作为分析试剂,可与铋反应呈红色,与铜呈褐色,与铅生成鲜黄色沉淀,用于比色测定铋,光度测定锑和钯。

     1072-71-5 详细信息

    染色剂和染料

    CAS号:1072-71-5

    品名:2,5-二巯基噻二唑Bismuththiol

    中文别名:铋试剂Ⅰ;2,5-二巯基-1,3,4-噻二唑;2,5-二硫基-1,3,4-噻二唑;铋试剂I;(DMTD)铋试剂;二巯基噻二唑;

    英文别名:2,5-Dimercapto-1,3,4-thiadiazole;py61h;2,5-dithio-1,3,4-thiadiazole;1,3,4-Thiadiazole-2,5-dithiol;BismuthiolI;DMTZ;BismuthonI;BismuthiolⅠ;BismutiolI;1,3,4-thiadiazole-2,5-dithiol;USAFFA-4;BISMUTHIOLI;2,5-bismercapto-1,3,4-thiadiazole;1,3,4-Thiadiazolidine-2,5-dithione;2,5-dimercapto-1,3,4-thiadiazole;usafa-8354;DMTD;BISMUTHIOL;

    分子式:C2H2N2S3

    分子量:150.246

    精确质量:149.938

    Psa:131.62

    RTECS号:XI3850000

    BRN号:113444

    EINECS号:214-014-1

    MDL号:MFCD00003103

    外观与性状:白色至淡黄色晶体粉末

    密度:1.8

    沸点:211.3ºC at 760 mmHg

    熔点:162°C (dec.)(lit.)

    折射率:1.807

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:0.096mmHg at 25°C

    安全说明:S26-S36-S37/39

    危险类别码:R36/37/38

    WGK Germany:2

    海关编码:2934999090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H319

    用途:用作医药中间体、有机合成原料、分析试剂、燃料添加剂等,还可作为分析试剂,可与铋反应呈红色,与铜呈褐色,与铅生成鲜黄色沉淀,用于比色测定铋,光度测定锑和钯。

    展开

    染色剂和染料1072-71-5
    阿法埃莎 2,5-二巯基-1,3,4-噻二唑 2,5-Dimercapto-1,3,4-thiadia... 现货

     1240.00
    C11531 /
    染色剂和染料2800-80-8

    CAS号:2800-80-8

    品名:溴酚红2-bromo-4-[3-(3-bromo-4-hydroxyphenyl)-1,1-dioxo-2,1λ<sup>6</sup>-benzoxathiol-3-yl]phenol

    中文别名:盐酸丁螺环酮8-氮杂螺[4,5]癸烷-7,9-二酮,8-[4-(4-2-嘧啶基)]丁基盐酸盐;2,3-二溴苯酚;二溴苯酚磺酞;5',5''-二溴苯酚磺酞;溴苯酚红;5ˊ,5〞-二溴酚磺酞;

    英文别名:3,3-Bis-(3-brom-4-hydroxy-phenyl)-3H-benz[c][1,2]oxathiol-1,1-dioxid;BromophenolRedIndicator;4,4'-(1,1-dioxido-3h-2,1-benzoxathiole-3,3-diyl)bis(2-bromophenol);BroMophenolRed;EINECS220-538-1;bromphenolred;bromocresolred;bromophenolred;3,3-bis-(3-bromo-4-hydroxy-phenyl)-3H-benz[c][1,2]oxathiol-1,1-dioxide;

    分子式:C19H12Br2O5S

    分子量:512.169

    精确质量:509.877

    Psa:92.21

    EINECS号:220-538-1

    外观与性状:棕色结晶粉末

    密度:1.881g/cm3

    沸点:586.8ºC at 760 mmHg

    熔点:102-105°C

    闪点:308.7ºC

    折射率:1.722

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Store in a cool, dry place. Keep container closed when not in use.

    蒸汽压:2.29E-14mmHg at 25°C

    安全说明:S24/25

    WGK Germany:3

    海关编码:29349990

    用途:用作酸碱指示剂,pH变色范围2(黄色)~0(红色)

     2800-80-8 详细信息

    染色剂和染料

    CAS号:2800-80-8

    品名:溴酚红2-bromo-4-[3-(3-bromo-4-hydroxyphenyl)-1,1-dioxo-2,1λ<sup>6</sup>-benzoxathiol-3-yl]phenol

    中文别名:盐酸丁螺环酮8-氮杂螺[4,5]癸烷-7,9-二酮,8-[4-(4-2-嘧啶基)]丁基盐酸盐;2,3-二溴苯酚;二溴苯酚磺酞;5',5''-二溴苯酚磺酞;溴苯酚红;5ˊ,5〞-二溴酚磺酞;

    英文别名:3,3-Bis-(3-brom-4-hydroxy-phenyl)-3H-benz[c][1,2]oxathiol-1,1-dioxid;BromophenolRedIndicator;4,4'-(1,1-dioxido-3h-2,1-benzoxathiole-3,3-diyl)bis(2-bromophenol);BroMophenolRed;EINECS220-538-1;bromphenolred;bromocresolred;bromophenolred;3,3-bis-(3-bromo-4-hydroxy-phenyl)-3H-benz[c][1,2]oxathiol-1,1-dioxide;

    分子式:C19H12Br2O5S

    分子量:512.169

    精确质量:509.877

    Psa:92.21

    EINECS号:220-538-1

    外观与性状:棕色结晶粉末

    密度:1.881g/cm3

    沸点:586.8ºC at 760 mmHg

    熔点:102-105°C

    闪点:308.7ºC

    折射率:1.722

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Store in a cool, dry place. Keep container closed when not in use.

    蒸汽压:2.29E-14mmHg at 25°C

    安全说明:S24/25

    WGK Germany:3

    海关编码:29349990

    用途:用作酸碱指示剂,pH变色范围2(黄色)~0(红色)

    展开

    染色剂和染料2800-80-8
    Acros 溴酚红 BromophenolRed,pure 现货

     1084.00
    304550050 /
    染色剂和染料6409-77-4

    CAS号:6409-77-4

    品名:核固红NUCLEARFASTRED

    中文别名:核快红;钙红,细胞核坚牢红,核快红;

    英文别名:KernechtrotNFR;NFR;Calcinred;nuclear;CALCIUMRED;FASTREDB;KERNECHTROT;

    分子式:C14H8NNaO7S

    分子量:357.271

    精确质量:356.992

    Psa:166.2

    EINECS号:229-088-0

    外观与性状:结晶粉末

    密度:

    熔点:300 °C

    稳定性:Stable. Incompatible with strong oxidizing agents.

    安全说明:S26; S36; S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

     6409-77-4 详细信息

    染色剂和染料

    CAS号:6409-77-4

    品名:核固红NUCLEARFASTRED

    中文别名:核快红;钙红,细胞核坚牢红,核快红;

    英文别名:KernechtrotNFR;NFR;Calcinred;nuclear;CALCIUMRED;FASTREDB;KERNECHTROT;

    分子式:C14H8NNaO7S

    分子量:357.271

    精确质量:356.992

    Psa:166.2

    EINECS号:229-088-0

    外观与性状:结晶粉末

    密度:

    熔点:300 °C

    稳定性:Stable. Incompatible with strong oxidizing agents.

    安全说明:S26; S36; S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    展开

    染色剂和染料6409-77-4
    阿法埃莎 化学品 NuclearFastRed,94%,pure 现货

     1470.00
    C21198 /
    染色剂和染料1400-62-0

    CAS号:1400-62-0

    品名:地衣红Orcein,certified,pure

    中文别名:苔红素;

    英文别名:2,8-bis(2,4-dihydroxy-6-methylanilino)-1,9-dimethyldibenzofuran-3,7-dione;Orcein(Synthetic);NaturalRed28;Orcein,Certified;

    分子式:C28H24N2O7

    分子量:500.499

    精确质量:500.158

    Psa:152.26

    EINECS号:215-750-6

    MDL号:MFCD00062310

    外观与性状:暗棕色晶体

    密度:1.56 g/cm3

    沸点:779ºC at 760 mmHg

    闪点:424.9ºC

    折射率:1.764

    稳定性:Stable.

    储存条件:Store at RT.

    蒸汽压:3.65E-25mmHg at 25°C

    安全说明:S24/25

    危险类别码:R22

    WGK Germany:3

    危险品标志:Xn

    用途:用途生物染色剂,如鞭毛媒染剂。检验痰液中的弹性组织。

     1400-62-0 详细信息

    染色剂和染料

    CAS号:1400-62-0

    品名:地衣红Orcein,certified,pure

    中文别名:苔红素;

    英文别名:2,8-bis(2,4-dihydroxy-6-methylanilino)-1,9-dimethyldibenzofuran-3,7-dione;Orcein(Synthetic);NaturalRed28;Orcein,Certified;

    分子式:C28H24N2O7

    分子量:500.499

    精确质量:500.158

    Psa:152.26

    EINECS号:215-750-6

    MDL号:MFCD00062310

    外观与性状:暗棕色晶体

    密度:1.56 g/cm3

    沸点:779ºC at 760 mmHg

    闪点:424.9ºC

    折射率:1.764

    稳定性:Stable.

    储存条件:Store at RT.

    蒸汽压:3.65E-25mmHg at 25°C

    安全说明:S24/25

    危险类别码:R22

    WGK Germany:3

    危险品标志:Xn

    用途:用途生物染色剂,如鞭毛媒染剂。检验痰液中的弹性组织。

    展开

    染色剂和染料1400-62-0
    Acros 苔红素,foranalysis Orcein,pure 现货

     1316.00
    416570050 /
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