合成樟脑
详细说明
Camphor Synthetic
CAS No.: 76-22-2
Formula: C10H16O
M.W.: 152.23
Appearance: White powder crystals
Specifications: BP Grade
Inspection Item | Standard |
IDENTIFICATION A | -0.15 - +0.15 |
IDENTIFICATION B | 172 - 180 |
IDENTIFICATION C | INFRARED ABSORPTION SPECTROGHOTOMETRY |
IDENTIFICATION D | 118 - 121 |
CONTENT | 96% MIN |
HALOGENS | 0.01% MAX |
RESIDUE ON EVAPORATION | 0.05% MAX |
IMPURITIES | 4% MAX |
ANY IMPURITY | 2% MAX |
RESIDUAL SOLVENT(XYLENE) IDENTIFICATION | 0.217% MAX;SOLUTION IS CLEAR AND COLOURLESS |
Package: in 25kg carton