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Hypophosphorous acid CAS6303-21-5

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Molecular Formula HO2P
Molar Mass 63.980501
Density 1.206g/mLat 20°„C(lit.)
Melting Point -25 °„C
Boling Point 108 °„C (759.8513 mmHg)
Water Solubility SOLUBLE
Vapor Presure <17 mmHg ( 20 °„C)
Appearance hygroscopic crystals or colorless oily liquid
Color Colorless
Merck 13,4894
pKa pK1 1.1.
Storage Condition no restrictions.
Stability Stable. Incompatible with strong bases. Reacts violently with oxidizing agents, strong bases, mercury (II) nitrate and mercury (II) oxide. Do not heat above 100 C.
Physical and Chemical Properties Colorless oily liquid or deliquescent crystal. Soluble in hot water, ethanol, ether. Soluble in cold water.
Use Is a strong reducing agent, used in the preparation of sodium hypophosphite, calcium hypophosphite and other secondary phosphate

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Q1: How can I get the price?

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Q2: Can I buy samples placing orders?
A2: Yes.Please feel free to contact us.

Q3: What is your lead time?
A3: It depends on the order quantity and the season you place the order.Usually we can ship within 3-5 days for quantity,and about 15 days for large quantity.

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Q5: How do you make our business long-term and good relationship?
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1.We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.


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