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Hypophosphorous acid

China

6303-21-5

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Spécification du produit

Brand Name : -

La description

Ⅰ. Properties 1. Formula: H3PO2 2. Molecular Weight: 66 3. Appearance: a colorless or slightly yellow liquid. 4. Solubility:soluble in water easily. 5. Stability:When heated strongly or put together with oxidizers,it will be decomposed into hydrogen phosphide,phosphoric acid,Phosphorous acid and hydrogen. Ⅱ.Quality standard(forenterprises): Item Index The high-Class Product The first-rate Product The qualifled Product H3PO2 Content Min 50% Min 50% Min 50% H3PO3 Content Max 0.5% Max 0.5% Max 1.0% Na+ Content Max 0.5% Max 1.0% **---- Fe2+ Content Max 0.0005% Max 0.005% **---- Cl- Content Max 0.015% Max 0.02% **---- Ⅲ. Application: &#*2288;&#*2288;Hypophosphorous acid is usually used as a reducing agent for chemical plating,medicine,and as a hypochromic-antioxidant for resin,a fire retardant and plasticizing agent,an uvioresistant agent for textile.It may be prepared for various kinds of hypophosphorates. Ⅳ.Envelopment,points for attention: &#*2288;&#*2288;The product is 25kg&#*2289;250kg or 1000kg in net weight,enveloped in the plastic barrel.It should be kept in a ventilate,dry place and from high temperature,oxidizers,handled gently,not being splashed out because of the trong corrosiceness.

Contactez-nous

Personne à contacter:Ms. Beryl

Société:Wuhan Jiangrun Fine Chemical Industry Co., Ltd

Nom de la société:Gutian 1st, Wuhan, China,430035

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Ms. Beryl < Wuhan Jiangrun Fine Chemical Industry Co., Ltd >
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