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| Hypophosphorous acid |
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| a colorless or slightly yellow liquid |
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| 6303-21-5 |
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| 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. |
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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.
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