Product name: Barium Carbonate
Synonyms: Barium carbonate (1:1); Barium monocarbonate; C.I. Pigment White 10; Carbonic acid, barium salt
Formula: BaCO3
Molecular Weight: 197.34
Properties: White odourless powder or offwhite powder, almost insoluble in water, insoluble in alcohol, soluble in solution of acids.
CAS No. : 513-77-9
EINECS No.: 208-167-3
H.S.Code: 28366000
Specifications:
COMPONENTS: GUARANTEED ANALYSIS: TYPICAL ANALYSIS: METHODS:
Purity: 99.0% min. 99.21% GB/T1614-1999
Moisture: 0.3% max. 0.25% GB/T1614-1999
HCl insoluble matter: 0.25% max. 0.2% GB/T1614-1999
Iron (Fe): 0.004% max. 0.003% GB/T1614-1999
Suphur (as SO4): 0.3% max. 0.2% GB/T1614-1999
Chlorides (as Cl): 0.02% max. 0.015% GB/T1614-1999
Fineness
(Residue on 125 μm sieve): 0.3% max. 0.2% GB/T1614-1999
GB/T1614-1999: Refers to China Chemical Industry Standard(recommendation) GB/T1614-1999 barium carbonate for industrial use.
Packaging: In 25kg or 50kg net per plastic woven bag with inner liner, or big bag;
Handling & Storage: To be stored in dry place. Prevent the goods from being stored and transported with acids and foodstuffs.
Recommended
Uses/Applications: Widely used in production of barium salt, dyes, pyrotechnics,
ceramics, enamel, optical glass, pesticide for rat, etc.
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