Barium Carbonate Granular

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Product List

1.Product Information
Formula: BaCO₃
CAS No.: 513-77-9
Appearance: white granular
Uses: Mainly used in kinescope, optical glass, radio devices, making other barium salts and reagents.

2、Uses:

Mainly used in magnetic materials, electronic ceramics, purify water, paints, pigments, paints, building materials and steel, carburizing, the manufacture of other barium salts and reagents.

3.Product Technical Index (Standard: GB/1614-2011)

Item	Metrical Unit	STANDARD
(1) Purity(BaCO₃ ): ≥	%	99.2%
(2) Moisture ≤	%	0.30
(3) Ignition residue of Hcl insolubles ≤	%	0.15
(4) Total sulfur≤	%	0.25
(5) Ferrum ≤	%	0.004
(6) Chlorides(CL) ≤	%	0.01
(7) Fineness:floury 900μm test sieve residue%≤	%	1
(8) Fineness:floury 150μm test sieve residue%≥	%	75