推荐产品
等级
analytical standard
质量水平
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
mp
128-131 °C (lit.)
应用
cleaning products
cosmetics
food and beverages
personal care
包装形式
neat
SMILES字符串
Cc1cc(ccc1N)-c2ccc(N)c(C)c2
InChI
1S/C14H16N2/c1-9-7-11(3-5-13(9)15)12-4-6-14(16)10(2)8-12/h3-8H,15-16H2,1-2H3
InChI key
NUIURNJTPRWVAP-UHFFFAOYSA-N
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一般描述
o-Tolidine is widely used in the aniline dye industry for the synthesis of different azo dyes.
应用
用于检测金和水中游离氯的高灵敏度比色试剂。
o-Tolidine (3,3′-dimethylbenzidine) may be used as an analytical reference standard for the determination of the analyte formed from azo colorants in toy products by high-performance liquid chromatography with UV detection.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
警告
可能致癌。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 1B
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
212.0 °F - closed cup
闪点(°C)
100 °C - closed cup
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
法规信息
危险化学品
Carcinogenic properties of orthotolidine (3, 3?-dimethylbenzidine).
Pliss GB and Zabezhinsky MA
Journal of the National Cancer Institute, 45(2), 283- 295 (1970)
Determination of aromatic amines formed from azo colorants in toy products.
Garrigos MC
Journal of Chromatography A, 976(1-2), 309-317 (2002)
Shinpei Kawarai et al.
The Journal of veterinary medical science, 72(2), 131-140 (2009-11-27)
It is essential to develop a technique to culture purified skin-derived mast cells (SMCs) to facilitate immunological research on allergic diseases in dogs. This study was performed to develop an efficient culture system for canine SMCs and to characterize the
Y Chao et al.
Wei sheng wu xue bao = Acta microbiologica Sinica, 40(6), 628-632 (2003-01-29)
A constitutive-laccase-producing fungus was gained from 20 strains of different sources with plate method. Laccase activity reached 0.58 IU/mL when the strain grew on DC medium with shaking cultivation, which was superior to stationary method by 4 times. The enzyme
T Platzek et al.
Human & experimental toxicology, 18(9), 552-559 (1999-10-19)
Azo dyes represent the major class of dyestuffs. They are metabolised to the corresponding amines by liver enzymes and the intestinal microflora following incorporation by both experimental animals and humans. For safety evaluation of the dermal exposure of consumers to
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