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selenious acid cas 7783-00-8

Chemical Name: Selenious acid

CAS NO.: 7783-00-8

MolecularFormula: H2O3Se

Molecular Weight: 128.97408

Appearance: Colorless hexagonal crystal

Assay: 98%min

分类:

描述

Selenious acid Quick Details

Chemical Name: Selenious acid

CAS NO.: 7783-00-8

MolecularFormula: H2O3Se

Molecular Weight: 128.97408

MolecularStructure:Selenious acid Structure

Appearance: Colorless hexagonal crystal

Assay: 98%min

Selenious acidTypical Properties

Item Specifications
Selenious Acid ≥98.0%
Cl ≤0.005%
Pb ≤0.005%
Fe ≤0.005%
Sulfate Selenate ≤0.1%
Ignition residue ≤0.2%
NO3 ≤0.01%
Water dissolution test Eligible

Selenious acid Usage

chemical reagent, biological alkali reagent and reducing agent, electroplating industry etc.

Selenious acid Packaging and Shipping

Packing: 25kg/drum

Selenious acid Storage

Stored in a cool dry place out of direct sunlight.

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