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Brand:wuzhou
Origin:China Hebei
FOB:perMetric Ton/Metric Tons420--USD
Port:XINGANG
Product detail: Commodity: Barium Sulphate Precipitated
Used in Powder coating, printing ink , glass, plastic, rubber, and other barium salts.
CAS No.: 7727-43-7
Formula: BaSO4
Specifications:
Item |
Specification |
BaSO4 |
98% min |
|
Ph value |
6.5-9 |
|
Water soluble matters |
0.2%max |
|
Iron (on Fe basis) |
0.004%max |
|
Moisture |
0.2%max |
|
Fineness (325mesh sieve residue) |
0.2%max |
|
Oil absorption |
15-25% |
|
Whiteness |
92%min |
Package:
25 bags
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