筛选出 5 条数据

    品牌 产品 货期 价格 货号 规格 /
    酶与辅酶124-43-6

    CAS号:124-43-6

    品名:过氧化脲素ureahydrogenperoxide

    中文别名:过氧化脲;尿素-过氧化氢的加合物;脲过氧化氢加合物;过氧化氢尿素加合物;过氧化氢合尿素;

    英文别名:UreaHydrogenPeroxide;hydrogenperoxide,urea;Hydrogenperoxide–Ureaadduct;Ureahydrogenperoxide;Ureahydrogenperoxide;

    分子式:CH6N2O3

    分子量:94.0699

    精确质量:94.0378

    Psa:109.57

    BRN号:3680414

    EINECS号:204-701-4

    MDL号:MFCD00013119

    外观与性状:片

    密度:

    沸点:196.6ºC at 760 mmHg

    熔点:90-93°C(lit.)

    闪点:72.7ºC

    折射率:1.554

    稳定性:Stability Unstable. Oxidizer. Severe explosion hazard on exposure to shock or heat. Incompatible with strong oxidizing agents, organic materials, reducing agents, finely powdered metals. May form explosive solutions with ether or propanone.

    储存条件:库房通风低温干燥,与燃料、有机物、还原剂、酸分开存放

    蒸汽压:23.3 mm Hg ( 30 °C)

    安全说明:S26-S36-S45-S36/37/39-S17

    危险类别码:R34; R8

    WGK Germany:2

    海关编码:28470000

    危险品运输编码:UN 1511 5.1/PG 3

    危险类别:5.1

    包装等级:III

    危险品标志:O; C

    信号词:Danger

    危险性防范说明:P220; P280; P305 + P351 + P338; P310

    危险标志:GHS03, GHS05

    危险性描述:H272; H314

    简介:Hydrogenperoxide-ureaisasolidcomposedofequalamountsofhydrogenperoxideandurea.Thiscompoundisawhitecrystallinesolid,whichdissolvesinwatertogivefreehydrogenperoxide.Oftencalledcarbamideperoxideinthedentalapplications,itisusedasasourceofhydrogenperoxideforbleaching,disinfection,andoxidation.

     124-43-6 详细信息

    酶与辅酶

    CAS号:124-43-6

    品名:过氧化脲素ureahydrogenperoxide

    中文别名:过氧化脲;尿素-过氧化氢的加合物;脲过氧化氢加合物;过氧化氢尿素加合物;过氧化氢合尿素;

    英文别名:UreaHydrogenPeroxide;hydrogenperoxide,urea;Hydrogenperoxide–Ureaadduct;Ureahydrogenperoxide;Ureahydrogenperoxide;

    分子式:CH6N2O3

    分子量:94.0699

    精确质量:94.0378

    Psa:109.57

    BRN号:3680414

    EINECS号:204-701-4

    MDL号:MFCD00013119

    外观与性状:片

    密度:

    沸点:196.6ºC at 760 mmHg

    熔点:90-93°C(lit.)

    闪点:72.7ºC

    折射率:1.554

    稳定性:Stability Unstable. Oxidizer. Severe explosion hazard on exposure to shock or heat. Incompatible with strong oxidizing agents, organic materials, reducing agents, finely powdered metals. May form explosive solutions with ether or propanone.

    储存条件:库房通风低温干燥,与燃料、有机物、还原剂、酸分开存放

    蒸汽压:23.3 mm Hg ( 30 °C)

    安全说明:S26-S36-S45-S36/37/39-S17

    危险类别码:R34; R8

    WGK Germany:2

    海关编码:28470000

    危险品运输编码:UN 1511 5.1/PG 3

    危险类别:5.1

    包装等级:III

    危险品标志:O; C

    信号词:Danger

    危险性防范说明:P220; P280; P305 + P351 + P338; P310

    危险标志:GHS03, GHS05

    危险性描述:H272; H314

    简介:Hydrogenperoxide-ureaisasolidcomposedofequalamountsofhydrogenperoxideandurea.Thiscompoundisawhitecrystallinesolid,whichdissolvesinwatertogivefreehydrogenperoxide.Oftencalledcarbamideperoxideinthedentalapplications,itisusedasasourceofhydrogenperoxideforbleaching,disinfection,andoxidation.

    展开

    酶与辅酶124-43-6
    阿法埃莎 过氧化氢脲素 Ureahydrogenperoxide,1g... 现货

     5891.00
    C24102 /
    酶与辅酶80-15-9

    CAS号:80-15-9

    品名:过氧化氢异丙苯cumenehydroperoxide

    中文别名:异丙苯过氧化氢;α,α-二甲基苄基过氧化氢;过氧化羟基异丙苯;氢过氧化异丙苯;1-甲基-1-苯基乙基过氧化氢;过氧化羟基茴香素;枯烯基过氧化氢;氢过氧化枯烯;异丙苯基过氧化氢;

    英文别名:Hydroperoxide,1-methyl-1-phenylethyl;Cumenehydroperoxide;2-hydroperoxypropan-2-ylbenzene;

    分子式:C9H12O2

    分子量:152.19

    精确质量:152.084

    Psa:29.46

    RTECS号:MX2450000

    UNII号:PG7JD54X4I

    外观与性状:略黄色液体

    密度:1.05g/mLat 25°C(lit.)

    沸点:100-101°C8mm Hg(lit.)

    熔点:-30 °C

    闪点:192°C

    折射率:n20/D 1.5230

    稳定性:Stable. combustible. Strong oxidizer. Incompatible with a variety of organic materials, reacting vigorously or violently with acids, reducing agents, many metals, strong alkalies. Heat sensitive, decomposing explosively.

    储存条件:库房通风低温干燥,与有机物、还原物、易燃物、强酸分开存放

    蒸汽压:&<0.03 mm Hg ( 20 °C)

    安全说明:S14-S3/7-S36/37/39-S45-S50-S61-S14A-S26

    危险类别码:R21/22; R23; R34; R48/20/22; R51/53; R7

    WGK Germany:3

    海关编码:2909600000

    危险品运输编码:UN 3109 5.2

    危险类别:5.2

    包装等级:II

    危险品标志:T

    信号词:Danger

    危险性防范说明:P210; P260; P280; P304 + P340 + P310; P305 + P351 + P338 + P310; P370 + P378

    危险标志:GHS02, GHS05, GHS06, GHS08, GHS09

    危险性描述:H226; H242; H302 + H312; H304; H314; H331; H335; H373; H411

    简介:Cumenehydroperoxideisanintermediateinthecumeneprocessfordevelopingphenolandacetonefrombenzeneandpropene.Itistypicallyusedasanoxidizingagent.Productsofdecompositionofcumenehydroperoxidearemethylstyrene,acetophenone,andcumylalcohol.ItsformulaisC6H5C(CH3)2OOH.

    用途:聚合催化剂。制备丙酮与酚。

     80-15-9 详细信息

    酶与辅酶

    CAS号:80-15-9

    品名:过氧化氢异丙苯cumenehydroperoxide

    中文别名:异丙苯过氧化氢;α,α-二甲基苄基过氧化氢;过氧化羟基异丙苯;氢过氧化异丙苯;1-甲基-1-苯基乙基过氧化氢;过氧化羟基茴香素;枯烯基过氧化氢;氢过氧化枯烯;异丙苯基过氧化氢;

    英文别名:Hydroperoxide,1-methyl-1-phenylethyl;Cumenehydroperoxide;2-hydroperoxypropan-2-ylbenzene;

    分子式:C9H12O2

    分子量:152.19

    精确质量:152.084

    Psa:29.46

    RTECS号:MX2450000

    UNII号:PG7JD54X4I

    外观与性状:略黄色液体

    密度:1.05g/mLat 25°C(lit.)

    沸点:100-101°C8mm Hg(lit.)

    熔点:-30 °C

    闪点:192°C

    折射率:n20/D 1.5230

    稳定性:Stable. combustible. Strong oxidizer. Incompatible with a variety of organic materials, reacting vigorously or violently with acids, reducing agents, many metals, strong alkalies. Heat sensitive, decomposing explosively.

    储存条件:库房通风低温干燥,与有机物、还原物、易燃物、强酸分开存放

    蒸汽压:&<0.03 mm Hg ( 20 °C)

    安全说明:S14-S3/7-S36/37/39-S45-S50-S61-S14A-S26

    危险类别码:R21/22; R23; R34; R48/20/22; R51/53; R7

    WGK Germany:3

    海关编码:2909600000

    危险品运输编码:UN 3109 5.2

    危险类别:5.2

    包装等级:II

    危险品标志:T

    信号词:Danger

    危险性防范说明:P210; P260; P280; P304 + P340 + P310; P305 + P351 + P338 + P310; P370 + P378

    危险标志:GHS02, GHS05, GHS06, GHS08, GHS09

    危险性描述:H226; H242; H302 + H312; H304; H314; H331; H335; H373; H411

    简介:Cumenehydroperoxideisanintermediateinthecumeneprocessfordevelopingphenolandacetonefrombenzeneandpropene.Itistypicallyusedasanoxidizingagent.Productsofdecompositionofcumenehydroperoxidearemethylstyrene,acetophenone,andcumylalcohol.ItsformulaisC6H5C(CH3)2OOH.

    用途:聚合催化剂。制备丙酮与酚。

    展开

    酶与辅酶80-15-9
    Amethyst 过氧化氢异丙苯 Cumenehydroperoxide,80%,f... 35天

     1483.00
    JK967502 80%
    酶与辅酶107-43-7

    CAS号:107-43-7

    品名:甜菜碱glycinebetaine

    中文别名:三甲基甘氨酸;甘氨酸三甲胺内盐;三甲基甘氨酸内酯;三甲铵乙内酯;甜菜素;

    英文别名:(Carboxymethyl)trimethylammoniuminnersaltOxyneurine;2-N,N,N-trimethylammonioacetate;rubrinec;OXYNEURINE;(Carboxymethyl)trimethylammoniuminnersalt;AdditiveScreening;jortaine;BET;Betain;trimethylammonioacetate;Methanaminium,1-carboxy-N,N,N-trimethyl-,hydroxide,innersalt;Aminocoat;(Carboxymethyl)trimethylammoniuminnersalt,Oxyneurine;Betaine;Abromine;LYCINE;wolfberryExtract;trimethylglycine;

    分子式:C5H11NO2

    分子量:117.146

    精确质量:117.079

    Psa:40.13

    RTECS号:DS5900000

    BRN号:3537113

    EINECS号:203-490-6

    MDL号:MFCD00012123

    PubChem号:24891663

    外观与性状:白色结晶粉末

    密度:1.00g/mLat 20°C

    熔点:301-305°C (dec.)

    稳定性:Stable. Hygroscopic. Incompatible with strong oxidizing agents.

    储存条件:2-8ºC

    安全说明:S24/25

    危险类别码:R20/21/22

    WGK Germany:3

    海关编码:2923900090

    危险品标志:Xn

    简介:甜菜碱是一种从甜菜中发现的生物碱,其分子式为C5H11NO2。甜菜碱型物质可作为两性表面活性剂用于去污剂中。

    用途:食品和饲料添加剂。

     107-43-7 详细信息

    酶与辅酶

    CAS号:107-43-7

    品名:甜菜碱glycinebetaine

    中文别名:三甲基甘氨酸;甘氨酸三甲胺内盐;三甲基甘氨酸内酯;三甲铵乙内酯;甜菜素;

    英文别名:(Carboxymethyl)trimethylammoniuminnersaltOxyneurine;2-N,N,N-trimethylammonioacetate;rubrinec;OXYNEURINE;(Carboxymethyl)trimethylammoniuminnersalt;AdditiveScreening;jortaine;BET;Betain;trimethylammonioacetate;Methanaminium,1-carboxy-N,N,N-trimethyl-,hydroxide,innersalt;Aminocoat;(Carboxymethyl)trimethylammoniuminnersalt,Oxyneurine;Betaine;Abromine;LYCINE;wolfberryExtract;trimethylglycine;

    分子式:C5H11NO2

    分子量:117.146

    精确质量:117.079

    Psa:40.13

    RTECS号:DS5900000

    BRN号:3537113

    EINECS号:203-490-6

    MDL号:MFCD00012123

    PubChem号:24891663

    外观与性状:白色结晶粉末

    密度:1.00g/mLat 20°C

    熔点:301-305°C (dec.)

    稳定性:Stable. Hygroscopic. Incompatible with strong oxidizing agents.

    储存条件:2-8ºC

    安全说明:S24/25

    危险类别码:R20/21/22

    WGK Germany:3

    海关编码:2923900090

    危险品标志:Xn

    简介:甜菜碱是一种从甜菜中发现的生物碱,其分子式为C5H11NO2。甜菜碱型物质可作为两性表面活性剂用于去污剂中。

    用途:食品和饲料添加剂。

    展开

    酶与辅酶107-43-7
    百灵威 甜菜碱 Betaine,98% 17.5天

     3591.00
    JK214119 98%
    酶与辅酶1670-14-0

    CAS号:1670-14-0

    品名:苄脒盐酸盐Benzamidinehydrochloride

    中文别名:苯甲脒盐酸盐;苄脒氢氯化物水合物;盐酸苄脒;苯甲脒(盐酸溶液);

    英文别名:BENZAMIDEHCLH2O;benzenecarboximidamidehydrochloride;benzamidine-hydrochloride;benzamidiniumchloride;BENZAMIDINEHCL;benzamidinehydroxychloride;Benzamidinehydrochl;AdditiveScreening;Benzenecarboximidamide,monohydrochloride;amidinobenzenehydrochloride;BenzamidinHydrochloride;2-phenylamidinehydrochloride;Benzimidamidehydrochloride;phenylamidinehydrochloride;

    分子式:C7H9ClN2

    分子量:156.613

    精确质量:156.045

    Psa:49.87

    RTECS号:CV6260000

    BRN号:3594959

    EINECS号:216-795-4

    MDL号:MFCD00013025

    PubChem号:24867207

    外观与性状:白色至灰白色固体

    密度:1.09 g/cm3

    沸点:332.9ºC at 760 mmHg

    熔点:86-88°C(lit.)

    闪点:155.1ºC

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

    储存条件:通风低温干燥

    蒸汽压:5.63E-05mmHg at 25°C

    安全说明:S26-S37/39-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2925290090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    用途:蛋白水解抑制剂。

     1670-14-0 详细信息

    酶与辅酶

    CAS号:1670-14-0

    品名:苄脒盐酸盐Benzamidinehydrochloride

    中文别名:苯甲脒盐酸盐;苄脒氢氯化物水合物;盐酸苄脒;苯甲脒(盐酸溶液);

    英文别名:BENZAMIDEHCLH2O;benzenecarboximidamidehydrochloride;benzamidine-hydrochloride;benzamidiniumchloride;BENZAMIDINEHCL;benzamidinehydroxychloride;Benzamidinehydrochl;AdditiveScreening;Benzenecarboximidamide,monohydrochloride;amidinobenzenehydrochloride;BenzamidinHydrochloride;2-phenylamidinehydrochloride;Benzimidamidehydrochloride;phenylamidinehydrochloride;

    分子式:C7H9ClN2

    分子量:156.613

    精确质量:156.045

    Psa:49.87

    RTECS号:CV6260000

    BRN号:3594959

    EINECS号:216-795-4

    MDL号:MFCD00013025

    PubChem号:24867207

    外观与性状:白色至灰白色固体

    密度:1.09 g/cm3

    沸点:332.9ºC at 760 mmHg

    熔点:86-88°C(lit.)

    闪点:155.1ºC

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

    储存条件:通风低温干燥

    蒸汽压:5.63E-05mmHg at 25°C

    安全说明:S26-S37/39-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2925290090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    用途:蛋白水解抑制剂。

    展开

    酶与辅酶1670-14-0
    凯为 苄脒盐酸盐 Benzamidinehydrochloride 现货

     2286.00
    JZ0035HO 98%
    酶与辅酶61-82-5

    CAS号:61-82-5

    品名:杀草强amitrole

    中文别名:3-氨基-1,2,4-三氮唑;氨基三唑;3-氨基-1,2,4-三氮杂茂;阿米托;3-氨基-1,2,4-三唑;氨三唑;3-氨基-1H-1,2,4-三氮唑;

    英文别名:Emisol;Triazol-3-amine;Cytrol;Amizol;AZOLAN;1H-1,2,4-Triazol-3-amine;3-amino-s-triazole;3-amino-1,2,4-triazol;Amerol;1,2,4-triazol-3-amine;Vorox;1H-1,2,4-triazol-3-amine;diurol;3-AT;3-Amino-1,2,4-triazole;aminotriazole;

    分子式:C2H4N4

    分子量:84.08

    精确质量:84.0436

    Psa:56.73

    RTECS号:XZ3850000

    EINECS号:200-521-5

    MDL号:MFCD00005230

    外观与性状:白色粉末或晶体

    密度:1.138

    沸点:244.9ºC at 760 mmHg

    熔点:150-153°C(lit.)

    闪点:101.9ºC

    折射率:1.739

    稳定性:Stable. Incompatible with iron, copper, aluminium, acids, alkalies, strong oxidizing agents, acid chlorides, acid anhydrides. Forms chelates with some metals. Moisture sensitive.

    储存条件:库房通风低温干燥,与食品原料分开储运

    安全说明:S13-S36/37-S61

    危险类别码:R48/22; R51/53; R63

    WGK Germany:2

    海关编码:29339990

    危险品运输编码:UN 3077 9/PG 3

    危险品标志:Xn

    信号词:Warning

    危险性防范说明:P273; P281

    危险标志:GHS08, GHS09

    危险性描述:H361d; H373; H411

    简介:3-Amino-1,2,4-triazole(3-AT)isaheterocyclicorganiccompoundthatconsistsofa1,2,4-triazolesubstitutedwithanaminogroup.

    用途:非选择性除草剂。农药分析标准样品。

     61-82-5 详细信息

    酶与辅酶

    CAS号:61-82-5

    品名:杀草强amitrole

    中文别名:3-氨基-1,2,4-三氮唑;氨基三唑;3-氨基-1,2,4-三氮杂茂;阿米托;3-氨基-1,2,4-三唑;氨三唑;3-氨基-1H-1,2,4-三氮唑;

    英文别名:Emisol;Triazol-3-amine;Cytrol;Amizol;AZOLAN;1H-1,2,4-Triazol-3-amine;3-amino-s-triazole;3-amino-1,2,4-triazol;Amerol;1,2,4-triazol-3-amine;Vorox;1H-1,2,4-triazol-3-amine;diurol;3-AT;3-Amino-1,2,4-triazole;aminotriazole;

    分子式:C2H4N4

    分子量:84.08

    精确质量:84.0436

    Psa:56.73

    RTECS号:XZ3850000

    EINECS号:200-521-5

    MDL号:MFCD00005230

    外观与性状:白色粉末或晶体

    密度:1.138

    沸点:244.9ºC at 760 mmHg

    熔点:150-153°C(lit.)

    闪点:101.9ºC

    折射率:1.739

    稳定性:Stable. Incompatible with iron, copper, aluminium, acids, alkalies, strong oxidizing agents, acid chlorides, acid anhydrides. Forms chelates with some metals. Moisture sensitive.

    储存条件:库房通风低温干燥,与食品原料分开储运

    安全说明:S13-S36/37-S61

    危险类别码:R48/22; R51/53; R63

    WGK Germany:2

    海关编码:29339990

    危险品运输编码:UN 3077 9/PG 3

    危险品标志:Xn

    信号词:Warning

    危险性防范说明:P273; P281

    危险标志:GHS08, GHS09

    危险性描述:H361d; H373; H411

    简介:3-Amino-1,2,4-triazole(3-AT)isaheterocyclicorganiccompoundthatconsistsofa1,2,4-triazolesubstitutedwithanaminogroup.

    用途:非选择性除草剂。农药分析标准样品。

    展开

    酶与辅酶61-82-5
    乐研 3-氨基-1,2,4-三氮唑 1H-1,2,4-Triazol-3-amine 现货

     25.00
    1142256 98%
温馨提示 ×
商品已成功加入购物车!
购物车共 0 件商品
去购物车结算
微信 ×

打开微信,点击底部的“发现”

使用“扫一扫”即可将网页分享至朋友圈