FORMULA: BaF2
M. W.: 175.34
CAS NO.: 7787-32-8
GRADE: TECHNICAL
DESCRIPTION: WHITE POWDER, RELATIVE DENSITY IS 4.89, MELTING
POINT IS 1355℃. BOILING POINT 2260℃,
INSOLUBLE IN WATER POISONOUS CAN STORE IN GLASS.
SPECIFICATIONS:
|
BaF2
CONTENT |
98% MIN. |
|
FREE ACID (HF) |
0.2%MAX. |
|
S |
0.1%MAX. |
|
P |
0.01%MAX. |
|
Hg |
0.001%MAX. |
|
WATER |
0.15%MAX. |
USES: USED AS PRE SERVATIVE, USED IN OPTICAL GLASS ETC.
STORAGE: PREVENT WET STORE IN DRY PLACE.
PACKING: PACKED IN 25KGS PLASTIC WOVEN BAGS WITH DOUBLE PLASTIC LINING.