SALICYLIC ACID
FORMULA: C7H6O3
M. W.: 138.12
CAS NO.: 69-72-7
GRADE: BP93 BP98 USP23
DESCRIPTION: IT IS A KIND OF WHITE NEEDLE CRYSTAL OR POWDER.
SPECIFICATIONS:
PURITY |
99.0-100.5% |
MELTING POINT |
158-161℃ |
Pb |
20 PPM MAX |
Cl |
100 PPM MAX |
SULFATE (SO42-) |
200 PPM MAX
|
ASH |
0.1% MAX |
LOSS ON DRY |
0.5% MAX |
PACKING: 25KGS/CARDBOARD DRUM, 11.25MT/FCL
25KGS/PP BAG, 17.5MT/FCL