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HEBI CYCLE COMMERCIAL CO., LTD

NO.33 TAISHAN ROAD,Hebi,Henan,China

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Product Specification

Other Names : potassium dichromate, MF : K2Cr2O7,K2Cr2O7+ Grade Standard : Reagent Grade Purity (%) : 80%~99.9% Appearance : orange red three slate crystal; Application : Leather, printing and dyeing, chemical, electroplating, match, chrome alum, chrome tanning,etc; Brand Name : CYCLE Classification : - CAS No. : - EINECS No. : -
Solubility: : slightly soluble in cold water, aqueous solution is acid, so

Product Description

Name:potassium dichromate;
Properties: orange red three oblique crystal or needle like crystal at room temperature;
Solubility: slightly soluble in cold water, aqueous solution is acid, soluble in hot water, insoluble in ethanol;
Molecular formula:K2Cr2O7+
Molecular weight:294.19
Melting point:398ºC
Boiling point:500ºC
CAS:7778-50-9;
EINECS:231-906-6;
Density:2.676g/cm3
Properties:orange red three slate crystal;
Flash point:50°F
Stability: stable;
Application:
Leather, printing and dyeing, chemical, electroplating, match, chrome alum, chrome tanning, pigments, chrome alum, chrome pigmentsand organic synthesis.
 

Contact Us

Contact Person :Ms. Sally

Company:HEBI CYCLE COMMERCIAL CO., LTD

Address:NO.33 TAISHAN ROAD, Hebi, Henan, China,458000

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Ms. Sally < HEBI CYCLE COMMERCIAL CO., LTD >
I want to know:

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