筛选出 3 条数据

    品牌 产品 货期 价格 货号 规格 /
    染色剂和染料2611-82-7

    CAS号:2611-82-7

    品名:酸性红18AcidRed18

    中文别名:酸性红R;食用胭脂红;食品红7;丽春红4R;1-(4-磺酸-1-萘偶氮)-2-羟基-6,8-萘二磺酸三钠盐;新胭脂红;新胭脂红/胭脂红;酸性红18;亮丽春红5R;胭脂红A;酸性大红3R;

    英文别名:AcidredR;Ponceau4R;E124;cochinealredA;FoodRedNo.102;Brilliantponceau5R;AKA102;foodred7;NewCoccine;1578red;foodred6;c.i.185;l-rot4;COCCINE;Red18;

    分子式:C20H11N2Na3O10S3

    分子量:604.473

    精确质量:603.927

    Psa:241.69

    RTECS号:QJ6530000

    BRN号:4122340

    EINECS号:220-036-2

    MDL号:MFCD00004084

    PubChem号:24851935

    外观与性状:红色粉末

    密度:

    稳定性:Stable under normal temperatures and pressures.

    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:S22-S24/25

    简介:Ponceau4R(knownbymorethan100synonyms,:460–461includingasC.I.16255,CochinealRedA,C.I.AcidRed18,BrilliantScarlet3R,BrilliantScarlet4R,NewCoccine,:460isasyntheticcolourantthatmaybeusedasafoodcolouring.ItisdenotedbyENumberE124.Itschemicalnameis1-(4-sulpho-1-napthylazo)-2-napthol-6,8-disulphonicacid,trisodiumsalt.Ponceau(Frenchfor\"poppy-coloured\")isthegenericnameforafamilyofazodyes.

    用途:主要用于羊毛、蚕丝、锦纶的染色及羊毛、蚕丝织物的印花。坚牢度较差。还可用于纸张、皮革、肥皂等的着色。

     2611-82-7 详细信息

    染色剂和染料

    CAS号:2611-82-7

    品名:酸性红18AcidRed18

    中文别名:酸性红R;食用胭脂红;食品红7;丽春红4R;1-(4-磺酸-1-萘偶氮)-2-羟基-6,8-萘二磺酸三钠盐;新胭脂红;新胭脂红/胭脂红;酸性红18;亮丽春红5R;胭脂红A;酸性大红3R;

    英文别名:AcidredR;Ponceau4R;E124;cochinealredA;FoodRedNo.102;Brilliantponceau5R;AKA102;foodred7;NewCoccine;1578red;foodred6;c.i.185;l-rot4;COCCINE;Red18;

    分子式:C20H11N2Na3O10S3

    分子量:604.473

    精确质量:603.927

    Psa:241.69

    RTECS号:QJ6530000

    BRN号:4122340

    EINECS号:220-036-2

    MDL号:MFCD00004084

    PubChem号:24851935

    外观与性状:红色粉末

    密度:

    稳定性:Stable under normal temperatures and pressures.

    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:S22-S24/25

    简介:Ponceau4R(knownbymorethan100synonyms,:460–461includingasC.I.16255,CochinealRedA,C.I.AcidRed18,BrilliantScarlet3R,BrilliantScarlet4R,NewCoccine,:460isasyntheticcolourantthatmaybeusedasafoodcolouring.ItisdenotedbyENumberE124.Itschemicalnameis1-(4-sulpho-1-napthylazo)-2-napthol-6,8-disulphonicacid,trisodiumsalt.Ponceau(Frenchfor\"poppy-coloured\")isthegenericnameforafamilyofazodyes.

    用途:主要用于羊毛、蚕丝、锦纶的染色及羊毛、蚕丝织物的印花。坚牢度较差。还可用于纸张、皮革、肥皂等的着色。

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    染色剂和染料2611-82-7
    Dr.Ehrenstorfer 胭脂红 Ponceau4RC(E124)100µg/mL... 期货,请咨询

     1297.00
    A16284000WL-100 100µg/mL
    染色剂和染料8004-92-0

    CAS号:8004-92-0

    品名:喹啉黄Quinolineyellow

    中文别名:酸性黄3;2-(2-喹啉基)-1,3-茚二酮二磺酸二钠盐;

    英文别名:QuinolineYellow;

    分子式:C18H9NNa2O8S2

    分子量:477.375

    精确质量:476.956

    Psa:178.19

    UNII号:35SW5USQ3G

    外观与性状:黄色至橙色粉末

    密度:

    熔点:150ºC (Decomposes)

    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.

    安全说明:S26-S36

    危险类别码:R36/37/38

    危险品标志:Xi

    简介:Quinolineyellow,QuinolineYellowWS,C.I.47005,orFoodYellow13,isayellowfooddyewithamaximumabsorptionwavelengthof416nm.p.119Chemicallyitisamixtureofdisulfonates(principally),monosulfonatesandtrisulfonatesof2-(2-quinolyl)indan-1,3-dione.

     8004-92-0 详细信息

    染色剂和染料

    CAS号:8004-92-0

    品名:喹啉黄Quinolineyellow

    中文别名:酸性黄3;2-(2-喹啉基)-1,3-茚二酮二磺酸二钠盐;

    英文别名:QuinolineYellow;

    分子式:C18H9NNa2O8S2

    分子量:477.375

    精确质量:476.956

    Psa:178.19

    UNII号:35SW5USQ3G

    外观与性状:黄色至橙色粉末

    密度:

    熔点:150ºC (Decomposes)

    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.

    安全说明:S26-S36

    危险类别码:R36/37/38

    危险品标志:Xi

    简介:Quinolineyellow,QuinolineYellowWS,C.I.47005,orFoodYellow13,isayellowfooddyewithamaximumabsorptionwavelengthof416nm.p.119Chemicallyitisamixtureofdisulfonates(principally),monosulfonatesandtrisulfonatesof2-(2-quinolyl)indan-1,3-dione.

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    染色剂和染料8004-92-0
    Dr.Ehrenstorfer 喹啉黄 QuinolineYellow100µg/mLi... 期货,请咨询

     1170.00
    A16709700WL-100 100µg/mL
    染色剂和染料85-86-9

    CAS号:85-86-9

    品名:苏丹红SolventRed23

    中文别名:苏丹红III;苏丹Ⅲ;黄光油溶红;三号苏丹红,黄光油;苏旦Ⅲ;苏丹III;苯偶氮苯偶氮-2-萘酚;油红;苏丹红Ⅲ;三号苏丹红;

    英文别名:SudanRedIII;fatredr;AKA225;SudanIII;SUDAN;SUDANG;redzh;c.i.23;SUDAN3;RED17;2-Naphthalenol,1-[[4-(phenylazo)phenyl]azo]-;OILRED;

    分子式:C22H16N4O

    分子量:352.389

    精确质量:352.132

    Psa:69.67

    RTECS号:QK4250000

    MDL号:MFCD00003905

    外观与性状:微红的棕色晶体

    密度:1.22 g/cm3

    沸点:584.6ºC at 760 mmHg

    熔点:199°C (dec.)(lit.)

    折射率:1.661

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:库房低温,通风,干燥

    安全说明:S22-S24/25

    危险类别码:R10; R20; R36/38

    WGK Germany:3

    海关编码:2927000090

    危险品标志:Xi

    简介:苏丹三号(SudanIII)是一种脂肪偶氮染色剂,常用于冻结切片的甘油三酯的染色。正常状况下是红褐色结晶。苏丹一号、三号和四号被国际癌症研究机构认定为3级致癌物质。其他名称还有SudanRedBK、FatPonceauG、CerasinRed、C.I.26100、SolventRed23、SudanRed、SudanRedIII、SudanV、SudanRedB、SudanG、ScarletB和TonyRed。工业上常用于油、蜡等非极性物质的染色。

    用途:生物染色剂,如脂肪及其类似物质染色。

     85-86-9 详细信息

    染色剂和染料

    CAS号:85-86-9

    品名:苏丹红SolventRed23

    中文别名:苏丹红III;苏丹Ⅲ;黄光油溶红;三号苏丹红,黄光油;苏旦Ⅲ;苏丹III;苯偶氮苯偶氮-2-萘酚;油红;苏丹红Ⅲ;三号苏丹红;

    英文别名:SudanRedIII;fatredr;AKA225;SudanIII;SUDAN;SUDANG;redzh;c.i.23;SUDAN3;RED17;2-Naphthalenol,1-[[4-(phenylazo)phenyl]azo]-;OILRED;

    分子式:C22H16N4O

    分子量:352.389

    精确质量:352.132

    Psa:69.67

    RTECS号:QK4250000

    MDL号:MFCD00003905

    外观与性状:微红的棕色晶体

    密度:1.22 g/cm3

    沸点:584.6ºC at 760 mmHg

    熔点:199°C (dec.)(lit.)

    折射率:1.661

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:库房低温,通风,干燥

    安全说明:S22-S24/25

    危险类别码:R10; R20; R36/38

    WGK Germany:3

    海关编码:2927000090

    危险品标志:Xi

    简介:苏丹三号(SudanIII)是一种脂肪偶氮染色剂,常用于冻结切片的甘油三酯的染色。正常状况下是红褐色结晶。苏丹一号、三号和四号被国际癌症研究机构认定为3级致癌物质。其他名称还有SudanRedBK、FatPonceauG、CerasinRed、C.I.26100、SolventRed23、SudanRed、SudanRedIII、SudanV、SudanRedB、SudanG、ScarletB和TonyRed。工业上常用于油、蜡等非极性物质的染色。

    用途:生物染色剂,如脂肪及其类似物质染色。

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    染色剂和染料85-86-9
    Dr.Ehrenstorfer 苏丹红3 Sudan3100µg/mLinAcetoni... 期货,请咨询

     1099.00
    A16986103AL-100 100µg/mL
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