Benzidine sulphate
- CAS No.
- 531-86-2
- Chemical Name:
- Benzidine sulphate
- Synonyms
- BENZIDINE SULFATE;Isoleucine Impurity 9;Benzidine sulphate, GR;4,4'-biphenyldiamine sulfate;ρ,ρ′-Diaminodiphenyl sulfate;ρ,ρ′-Diaminodiphenyldihydrochloride;BENZIDINE SULFATE HUMAN CARCINOGEN;[[1,1'-biphenyl]-4,4'-diyl]diammonium sulphate
- CBNumber:
- CB6113636
- Molecular Formula:
- C12H14N2O4S
- Molecular Weight:
- 282.31
- MOL File:
- 531-86-2.mol
- Modify Date:
- 2023/5/4 15:12:59
| 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) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H410-H350 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P273-P391-P501 |
Benzidine sulphate Chemical Properties,Uses,Production
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 sulphate Preparation Products And Raw materials
Benzidine sulphate Suppliers
Global( 35)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | China | 4088 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | China | 35426 | 58 | Inquiry |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | China | 49999 | 58 | Inquiry |
| Guangdong wengjiang Chemical Reagent Co., Ltd. | 0751-2815987 13927875076 | China | 9977 | 58 | Inquiry |
| Shandong Xiya Chemical Co., Ltd. | 4009903999 13395398332 | China | 20807 | 60 | Inquiry |
| Jiangsu Raien Environmental Protection Technology Co., Ltd | 0513-66814573 16651336298 | China | 3000 | 58 | Inquiry |
| Portail Substances Chimiques | 10 20 0000 | France | 6027 | 58 | Inquiry |
531-86-2(Benzidine sulphate)Related Search:
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ρ,ρ′-Diaminodiphenyldihydrochloride
ρ,ρ′-Diaminodiphenyl sulfate
BENZIDINE SULFATE
[[1,1'-biphenyl]-4,4'-diyl]diammonium sulphate
BENZIDINE SULFATE HUMAN CARCINOGEN
Benzidine sulphate, GR
4,4'-biphenyldiamine sulfate
Isoleucine Impurity 9
531-86-2
H2NC6H42H2SO4
C12H12N2H2SO4
C12H12N2H2O4S
C12H14N2O4S
Intermediates of Dyes and Pigments