Barium Chloride Dihydrate 99%min.

详情

1) Molecular Formula: BaCl2.2H2O

2) Purity: *9% min

3) CAS No.: *********2  H.S.Code:*********0

4) Hazard Class: 6.1

5) U.N. NO.:***4

6) EINECS No.: ********1

7) Standard: HG/T********2

8) Appearance: white crystal powder

9) Property: White rhombic sheet crystal, specific weight 3.*0, melting point *6.2 degrees centigrade , boiling point ***0 degrees centigrade ; the water solution tastes bitter, insoluble in alcohol, white powder when heated to **0 , stable in air and toxic to humans and livestock.

*0) Applications: Barium chloride is the raw material of other barium salt and can be applied for sulfate radical removing for brine, cotton fabric dyeing restoration, in leather industry, or as pesticides, textile dyeing and mordant, water softener, boiler disincrustant, papermaking, color lake pigment, artificial silk delustering.

*1) Spec.:

Items                   Superior Grade   1st Grade

BARIUM CHLORIDE DIHYDRATE

(BaCl2.2H2O)  (%) MIN.*9.0  *8.0

Sr              (%)     MAX  0.*5      0.*0

Ca              (%)     MAX 0.**6     0.*9

S               (%)     MAX 0.**3     0.**8

Fe              (%)     MAX 0.**1     0.**3

WATER INSOLUABLE(%) MAX   0.*5      0.*0

*2) Packing: *5kg plastic woven bags with or without pallets