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| Dibasic lead phosphite (zyt198110@hotmail.com) |
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| dibasic lead phosphite |
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Mainly used for the heat stabilizer of PVC opaque.
.Specifications
Index Best quality
Appearance: White powder without
without evident mechanical impurity
Lead oxide (PbO), % 90.0¡¾1.0
Phosphorous acid (H3PO3), % 11.0¡¾1.0
Moisture, % ≦
0.30
Fineness(mesh of 0.075mm),%≧
99.70
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It is white, sweet and toxic powder with the specific gravity of 6.94. It can dissolve in hydrochloric acid, and nitric acid, but not in water. It will turns to gray & black at 200¡É, it turns to yellow at 450¡É, and it has good deductibility. It is antioxidant
it has the excellent performance of resistance to ultraviolet ray, cold, and ageing.
Zhangyantao
Export department
tel:0086-318-2687716
fax:0086-318-2687713
email: zyt12371@yahoo.com.cn
zyt198110@hotmail.com
MSN: zyt198110@hotmail.com
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| Industrial field |
additive, plastic, polymer, resin, monomer |
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| There are no existing companies to distribute selected chemical product |
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