Selenious Acid

Selenious Acid

Product Description

Company Info

Product Description

Molecular Formula: H2SeO3
molecular weight: 128.97
Behavior: colorless or white crystal,
Techncial standards: 1) USP23 Content 93% insoluble matter: up to standard ignition residue0.01% selenate salts and chloride salts: up to standard 2) Reagent Grade:Content 97% insoluble matter0.005% ignition residue0.1% selenate salts and chloride salts0.05% Cl0.005% N0.05% Fe0.002% Heavy metal (On Pb base)0.02%
Packing: 25kg fiber drum lined with plastic bag for medical grade; 100g/bottle for reagent grade.
Uses: medical intermediates, chemical reagents.
Address: Wusonggang Bridge, Baihe Town, Qingpu, Shanghai
Business Type: Manufacturer/Factory
Business Range: Chemicals
Company Introduction: Shanghai Luyuan is a private fine chemical company of technology type, based on years of accumulation of technology. It is located at the exit of Hu Ning Expressway at Anting, on the south of Wusonggang Bridge, occupying an area of 25mu, boasting complete facilities of production, testing and research.

The company is engaged in pharmaceutical health care products, intermediates, food and feed additives, chemical reagent and series products of Cu salts, among which, health care products includes carnitine products, pyridine chromium carboxylate, potassium or sodium sulfate specially for amino-glucose sulfates.

We believe the technology and quality of the products are the most important, and to develop new products and technology is the policy for long-term development. Welcome to visit us and we will sincerely serve you. Please feel free to give your advises and suggestions about our product quality and after-sale service.
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Mr. Shen Zuda

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Last Login Date: Aug 08, 2001

Business Type: Manufacturer/Factory

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