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Chromic sulfate

Physical Properties Uses Preparation
Chromic sulfate
Chromic sulfate structure
CAS No.
10101-53-8
Chemical Name:
Chromic sulfate
Synonyms
BCS;koreon;ci77305;NA-9100;baychroma;baychromf;c.i.77305;cromitanb;chromitanb;CHROMAL(TM)
CBNumber:
CB0103338
Molecular Formula:
Cr2O12S3
Formula Weight:
392.18
MOL File:
10101-53-8.mol

Chromic sulfate Properties

Density 
3.012
form 
Crystalline
Water Solubility 
insoluble H2O, acids [MER06]
Stability:
Stable.
CAS DataBase Reference
10101-53-8(CAS DataBase Reference)
EPA Substance Registry System
Sulfuric acid, chromium(3+) salt (3:2)(10101-53-8)

SAFETY

RIDADR  UN 9100
Hazardous Substances Data 10101-53-8(Hazardous Substances Data)
Toxicity MLD in frogs, mice, rabbits (mg/kg): 37, 246.8, 215 i.v. (Cavalli)

Chromic sulfate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy

Chromic sulfate Chemical Properties,Uses,Production

Physical Properties

Reddish-brown hexagonal crystal; the pentadecahydrate is a dark green amorphous substance while the octadecahydrate is a violet cubic crystal; the densities are 3.10 g/cm3 (the anhydrous salt), 1.87 g/cm3 (pentadecahydrate), 1.709/cm3 (octadecahydrate); the anhydrous sulfate is insoluble in water and acids; the hydrate salts are soluble in water; the pentadecahydrate is insoluble in alcohol, but the octadecahydrate dissolves in alcohol.

Uses

Chromium(III) sulfate is used as the electrolyte for obtaining pure chromium metal. It is used for chrome plating of other metals for protective and decorative purposes. Other important applications of this compound are as a mordant in the textile industry; in tanning leather; to dissolve gelatin; to impart green color to paints, varnishes, inks, and ceramic glazes; and as a catalyst.

Preparation

Chromium(III) sulfate is prepared by treating chromium(III) hydroxide with sulfuric acid followed by crystallization:
2Cr(OH)3 + 3H2SO4 → Cr2(SO4)3 + 6H2O

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.

Chemical Properties

Chromic sulfate is a peach colored solid or red to violet, odorless powder.

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

First aid

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a Medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.

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


Chromic sulfate Suppliers

Global( 101)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21967 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20680 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32457 55
Xiamen AmoyChem Co., Ltd
+86 (0)592-605 1114
sales@amoychem.com CHINA 6374 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 24001 58
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254
peter@hubeijusheng.com CHINA 20095 58
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40277 62
Adamas Reagent, Ltd. 400-600-9262
bxy@titansci.com China 13922 59
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54308259
+86-21-54291107 info@hanhonggroup.com China 43266 64
Chengdu XiYa Chemical Technology Co., Ltd. 4008-626-111
028-84752058 sale@xiyashiji.com China 9636 57

10101-53-8(Chromic sulfate)Related Search:


  • CHROMAL(TM)
  • CHROME SULFATE
  • CHROMIC SULFATE
  • CHROMIC SULPHATE
  • CHROMIUM(+3)SULFATE
  • CHROMIUM(III) SULFATE
  • CHROMIUM SULFATE
  • CHROMIUM SULPHATE
  • BASIC CHROME SULFATE
  • BCS
  • baychroma
  • baychromf
  • chromitanms
  • chromitanna
  • chromium(iii)sulfate(2:3)
  • chromiumsulfate(2:3)
  • chromiumsulfate(cr2(so4)3)
  • chromiumsulphate(2:3)
  • c.i.77305
  • chromicsulfate(cr2(so4)3)
  • chromitanb
  • cromitanb
  • dichromiumsulfate
  • dichromiumsulphate
  • dichromiumtrisulphate
  • koreon
  • dichromium tris(sulphate)
  • Chromium(III) sulfate hexahydrate
  • -
  • ci77305
  • Chromium Sulfate, Basic
  • Basicchromiumsulfate
  • Chrom(III)-sulfat, wasserfrei
  • Sulfuric acid, chromium salt
  • Dichromium trisulfate
  • Sulfuric acid chromium (3+) salt (3:2)
  • Chromic sulfate: (Chromium(III) sulfate (2:3))
  • Chromium(III) sulfate hydrate, Puratronic, 99.999% (metals basis)
  • NA-9100
  • chromic sulfate, 12-hydrate
  • ChroMiun (III) sulfate
  • ChroMiuM(III) sulfate hexahydrate,ChroMic sulfate
  • Chromium(Ⅲ) sulfate aqueous solution
  • Chromium sulfate solution
  • Inorganics
  • Dye
  • 11489-25-9
  • Cr2SO43
  • Cr2H24O24S3
  • Cr2SO436H2O
  • 10101-53-8
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