Benzidine sulphate
Benzidine sulphate Basic information
- Product Name:
- Benzidine sulphate
- Synonyms:
-
- ρ,ρ′-Diaminodiphenyldihydrochloride
- ρ,ρ′-Diaminodiphenyl sulfate
- BENZIDINE SULFATE
- [[1,1'-biphenyl]-4,4'-diyl]diammonium sulphate
- BENZIDINE SULFATE HUMAN CARCINOGEN
- 4,4'-biphenyldiamine sulfate
- Benzidine sulphate, GR
- Isoleucine Impurity 9
- CAS:
- 531-86-2
- MF:
- C12H14N2O4S
- MW:
- 282.31
- EINECS:
- 208-520-1
- Product Categories:
-
- Intermediates of Dyes and Pigments
- Mol File:
- 531-86-2.mol
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Benzidine sulphate Chemical Properties
- Density
- 1.3539 (rough estimate)
- refractive index
- 1.6930 (estimate)
- EPA Substance Registry System
- (1,1'-Biphenyl)-4,4'-diamine, sulfate (1:1) (531-86-2)
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Benzidine sulphate Usage And Synthesis
Chemical Properties
White, crystalline powder. Soluble in ether; sparingly soluble in water, alcohol, dilute acids.
Uses
Organic synthesis.
Hazard
Poison by ingestion, skin absorption. A car- cinogen.
Safety Profile
Confirmed human carcinogen with experimental carcinogenic data. See also BENZIDINE and SULFATES. When heated to decomposition it emits toxic fumes of SO, and NOx.
Benzidine sulphateSupplier
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
Chengdu Ai Keda Chemical Technology Co., Ltd.
- Tel
- 4008-755-333 18080918076
- 800078821@qq.com
Shanghai JONLN Reagent Co., Ltd.
- Tel
- 400-0066400 13621662912
- 422131432@qq.com
Chengdu HuaXia Chemical Reagent Co. Ltd
- Tel
- 400-1166-196 13458535857
- cdhxsj@163.com
Shandong Xiya Chemical Co., Ltd.
- Tel
- 4009903999 13395398332
- sales@xiyashiji.com