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10141-00-1

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10141-00-1 Usage

Chemical Properties

Different sources of media describe the Chemical Properties of 10141-00-1 differently. You can refer to the following data:
1. Also known as chrome alum and chrome potash alum, CrK(S04)2·12H20 is dark, violet-red crystals that are efflorescent and soluble in water. Derived by reducing potassium dichromate in dilute sulfuric acid with sulfurous acid. Used in tanning(chrome-tan liquors), textile dye(mordant), photography (fixing bath)and ceramics.
2. Chromium potassium sulfate is a crystalline compound whose color may range from violet-red to black

Uses

Tanning (chrome-tan liquors), textile dye (mordant), photography (fixing bath), ceramics.

General Description

The higher the pH more is the chromium (III) (crystal growth suppressor) adsorbed, on the surface of potassium sulfate crystal powder which is suspended in saturated solutions.

Hazard

Toxic by ingestion.

Safety Profile

Mutation data reported. Questionable carcinogen. When heated to decomposition it emits toxic fumes of K2O. See also CHROMIUM COMPOUNDS and SULFATES.

Potential Exposure

This material is used in tanning of leather; dyeing of fabrics; manufacture of glues and gums, chromium salts; ink, photographic emulsions, and ceramics

Shipping

UN3288 Toxic solids, inorganic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.

Incompatibilities

Contact with magnesium, aluminum may cause fire and explosion hazard.

Check Digit Verification of cas no

The CAS Registry Mumber 10141-00-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,1,4 and 1 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 10141-00:
(7*1)+(6*0)+(5*1)+(4*4)+(3*1)+(2*0)+(1*0)=31
31 % 10 = 1
So 10141-00-1 is a valid CAS Registry Number.
InChI:InChI=1/Cr.K.2H2O4S/c;;2*1-5(2,3)4/h;;2*(H2,1,2,3,4)/q+2;+1;;/p-4

10141-00-1 Well-known Company Product Price

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  • Sigma-Aldrich

  • (34636)  Chromium(III)potassiumsulfatesolution  for COD determination according to DIN 38409-H44

  • 10141-00-1

  • 34636-100ML

  • 299.52CNY

  • Detail

10141-00-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name CHROMIUM POTASSIUM SULFATE

1.2 Other means of identification

Product number -
Other names crystalchromealum

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:10141-00-1 SDS

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