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Details for China Sodium Chromate Tetrahydrate

Sodium Chromate Tetrahydrate 10034-82-9

Category :	Intermediates
CAS NO :	10034-82-9
EC NO :	231-889-5
MF :	H₈CrNa₂O₈
MW :	234.0344
Specification :	Assay ≥99.0%
Packing :	25KG/ fiber drum
Product description :	Product Name:Sodium Chromate tetrahydrate Synonym: CAS NO: 10034-82-9 Molecular Formula: Na2CrO4 .4H2O Molecular Weight:: 234.03 Properties: Appearance：Yellow translucent crystalline powder melting point :（ºC）：792 density: （g/mL,25℃）：2.723 stability : Soluble in water and slightly soluble in ethanol. Specification: Appearance Yellow crystal Assay ≥99.0% Chloride(Cl-): ≤0.004% Water insoluble matter ≤0.005% K ≤0.02% Sulphate (SO42-): ≤0.01% Al ≤0.005% Ca ≤0.005% Use: Mainly used for ink, paint, pigment, metal corrosion inhibitor, organic synthesis oxidant, and tanning and dyeing etc.As an analytical reagent, anti-rust agent, mordant and tannin agent, it is also used in organic synthesis to manufacture chemical reagents, chromate products and pigments. Packing : 25KG/ fiber drum
Uses :	Mainly used for ink, paint, pigment, metal corrosion inhibitor, organic synthesis oxidant, and tanning and dyeing etc.As an analytical reagent, anti-rust agent, mordant and tannin agent, it is also used in organic synthesis to manufacture chemical reagent
Synonyms :	CCRIS 6100;Sodium chromate(VI), tetrahydrate;Chromic acid (H2CrO4), disodium salt, tetrahydrate;Chromic acid, disodium salt, tetrahydrate;disodium dioxido(dioxo)chromium;disodium dioxido(dioxo)chromium tetrahydrate;
Molecular Structure :