Chromic sulfate
- CAS No.
- 10101-53-8
- Chemical Name:
- Chromic sulfate
- Synonyms
- BCS;CHROME SULFATE;CHROMIUM SULFATE;CHROMIUM SULPHATE;BASIC CHROME SULFATE;CHROMIUM(III) SULFATE;koreon;ci77305;NA-9100;c.i.77305
- CBNumber:
- CB0103338
- Molecular Formula:
- Cr2O12S3
- Molecular Weight:
- 392.18
- MOL File:
- 10101-53-8.mol
- Modify Date:
- 2024/3/14 15:18:25
| Density | 3.012 |
|---|---|
| solubility | soluble in H2O; very soluble in acid solutions |
| form | Crystalline |
| color | red |
| Water Solubility | insoluble H2O, acids [MER06] |
| Stability | Stable. |
| CAS DataBase Reference | 10101-53-8(CAS DataBase Reference) |
| EPA Substance Registry System | Chromium(III) sulfate (10101-53-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H319-H317-H315-H290-H411-H332 |
| Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P302+P352-P321-P332+P313-P362-P261-P271-P304+P340-P312-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501-P234-P390-P404 |
| RIDADR | UN 9100 |
| Toxicity | MLD in frogs, mice, rabbits (mg/kg): 37, 246.8, 215 i.v. (Cavalli) |
Chromic sulfate Chemical Properties,Uses,Production
Chemical Properties
Also known as chromic sulfate,Cr2(S04)3, is a violet or red powder that is insoluble in water and acids.The basic form (reduction of sodium dichromate) is used in tanning. Other uses are chrome plating,chromium alloys,mordant,catalyst,green paints and varnishes,green ink,and ceramic glazes.
Uses
Chrome plating, chromium alloys, mordant, catalyst, green paints and varnishes, green ink, ceramics (glazes). The basic form (reduction of sodium dichromate) is used in tanning.
Definition
ChEBI: A compound of chromium and sulfate in which the ratio of chromium (in the +3 oxidation state) to sulfate is 2:3
General Description
Dark green to violet crystalline material. Used in paints and inks, ceramics, and in textile dyeing. I Chromic sulfate is noncombustible. The primary hazard of Chromic sulfate is the potential for environmental damage if released. Immediate steps should be taken to limit its spread to the environment.
Air & Water Reactions
Water soluble.
Reactivity Profile
Chromic sulfate has weak oxidizing or reducing powers. Redox reactions can however still occur. The majority of compounds in this class are slightly soluble or insoluble in water. If soluble in water, then the solutions are usually neither strongly acidic nor strongly basic. These compounds are not water-reactive.
Health Hazard
INHALATION: Corrosive action on mucous membranes. SKIN: May elicit an allergic reaction. Corrosive action on skin. Lesions confined to exposed parts.
Fire Hazard
Special Hazards of Combustion Products: Decomposes to chromic acid when heated.
Potential Exposure
This compound is used in green paints, inks, dyes, and ceramics
Shipping
UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required
Incompatibilities
This chemical has weak oxidizing and reducing properties. Keep away from strong oxidizers Chromic Sulfate 837 (perchlorates, peroxides, permanganates, chlorates, nitrates, chlorine, bromine, and fluorine). When heated this chemical decomposes to chromic acid.
Waste Disposal
Return to supplier where possible. Where this is not practical, the material should be encapsulated and buried in a specially designated chemical landfill.
Chromic sulfate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Shanti Chemicals | 08046044675 | Hyderabad, India | 15 | 58 | Inquiry |
| Rasayan Trading Co. | 08048606343 | Ahmedabad, India | 75 | 58 | Inquiry |
| Atomized Specialty Chemicals LLP | 08047309923 | Mumbai, India | 8 | 58 | Inquiry |
| Foxkem Industries | 08048973640 | Uttar Pradesh, India | 120 | 58 | Inquiry |
| Mark Nutraceuticals | 08047619254 | Vadodara, India | 2 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12447 | 58 | Inquiry |
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | China | 5873 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21667 | 55 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29888 | 58 | Inquiry |
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