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Products
Hypophosphorous acid |
Product Name:
Hypophosphorous acid
No. :
Cas NO: 6303-21-5
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Hypophosphorous acid
1.product name: Hypophosphorous acid
2.Molecular weight: 66.0
Molecular formula: H3PO2
3.Cas NO: 6303-21-5
Eiencs No: 228-601-5
4.Specification:
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Item
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Index
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Hypophosphorous acid (H3PO2) Content, % ≥
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50
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Phosphorous acid (H3PO3) Content, % ≤
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0.3
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Iron (Fe) Content, % ≤
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0.0005
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Chloride (Calculated as Cl)Content, % ≤
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0.015
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Sodium(Na)Content, % ≤
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0.05
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Sulfate(Calculated as SO4 )Content, % ≤
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0.015
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Arsenic (As)Content, % ≤
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0.0001
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Lead (Pb)Content, % ≤
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0.0005
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Chroma(Hazen)
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30
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Relative Density(20°C)
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1.210-1.226
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5.Usage:
(1)As antioxidant and color-reducing agent for alkyd resin.
(2).As reducer.
6.Package:25kg/drum |
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Chemicals
