Sell barium carbonate @China (Mainland)

Detailed Product Description

national standard: GB1614-99

Barium carbonate powder

Item\Index\Grade	Top grade
BaCO₃ %≥	99.2
Moisture %≤	0.30
Ignition residue of Hcl insolubles %≤	0.15
Total sulphur %≤	0.25
Fe %≤	0.004
Fineness:floury 125μm residue on test sieve %≤	0.2

Barium carbonate particles

Item\Index\Grade	Top grade
Fineness:floury 850μm residue on test sieve %≤	1
Fineness:floury 150μm residue on test sieve %≥	75

Post by X wendy Chemicals @2012-02-08 09:43:42

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