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| Product Name: |
hypophosphorous acid
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| Supply Ability: |
1000mts |
| Related proudcts |
hypophosphorous acid, phosphinic acid, |
| Specifications |
50% |
| Price Term: |
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| Port of loading: |
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| Minimum Order |
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| Unit Price: |
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Chemical formula:H3PO2
Molecular weight:66
Appearance: colorless tran***rent liquid
Solubility:any ratio in water
It can release hydrogen phosphide, H3PO4 or H3PO2 and hydrogen in heat or oxidant existing
Specific gravity :(20℃)50%solution 1.247
Quality index:
Item
Index
Top-grade
First grade
Qualified product
H3PO2%¡Ý
50
50
50
H3PO3%¡Ü
0.5
0.5
1.0
Na %¡Ü
0.5
1.0
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Fe %¡Ü
0.0005
0.005
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Cl %¡Ü
0.015
0.02
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Uses:
Used as reductant,to reduce Ag, Cu, Ni, Hg into related metals,used as reagent to test As, Nb, Ta, or used to produce hypophosphite of Na, K, Ca, Mn, Fe, etc.
Packing & storage :
plastic drum, net wt 25kg or 250kg. Kept in dry and ventilating place,avoid high temperature, oxidant; corrosive chemcails, load gently, no splash.
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| Company: |
Wuhan hanye chemical new material co.,ltd
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| Contact: |
Ms. Windy Qiu |
| Address: |
LiuDian, Panlongcheng Economic Development Zone, HuangPi district, Wuhan |
| Postcode: |
430311 |
| Tel: |
86 27 85308141 |
| Fax: |
86 27 85308143 |
| E-mail: |
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