FORMULA: BaCl2.2H2O
M.W.: 244.27
CAS NO.: 10326-27-9
GRADE: TECH. GRADE
DESCRIPTION: COLORLESS SLICE CRYSTALS, SPECIFY GRAVITY IS 3.097,
MELTING POINT IS 962℃, BOILING POINT IS 1560℃,
POISONOUS.
SPECIFICATIONS:
|
ITEM |
SUPER |
FIRST |
QUALIFIED |
|
CONTENT (BaCl2.2H2O) |
99.0%MIN. |
98.0%MIN. |
97.0%MIN. |
|
Ca |
0.036% MAX. |
0.090%MAX |
|
|
Na |
0.20%MAX |
|
|
|
S |
0.003%MAX |
0.008%MAX |
|
|
Fe |
0.001%MAX |
0.003%MAX |
0.02%MAX |
|
INSOLUBLE IN
WATER |
0.05%MAX |
0.10%MAX |
0.20%MAX |
USES: USED FOR MANUFACTURE OF BARIUM SALTS, IN TANNING AND FINISHING LEATHER,
HEAT TREATMENT, AS MORDANT IN DYEING AND PRINTING TEXTILES, AND WATER SOFTENER.
PACKING: 25KG WOVEN BAG
WITH PE LINNER.