Salicylic Acid, Powder, USP
2-Hydroxybenzoic Acid
|
Chemical Formula |
C7H6O3 |
|
Molecular Weight |
F.W. 138.12 |
|
CAS # |
69-72-7 |
|
Safety Information |
|
|
Health Hazard |
2 |
|
Fire Hazard |
1 |
|
Reactivity |
0 |
|
|
|
|
Test |
Specification |
| Assay (C7H6O3; Dried Basis) | 99.5-101.0% |
| Melting Range | 158°-161°C |
| MAXIMUM LIMITS | |
| Loss on Drying | 0.5% |
| Residue on Ignition | 0.05% |
| Chloride (Cl) | 0.014% |
| Sulfate (SO4) | 0.02% |
| Heavy Metals (as Pb) | 20 µg/g |
| Related Compoun | |
|
UPS limit |
150 lb |
|
Storage Information |
LIGHT SENSITIVE, MOISTURE SENSITIVE: Keep tightly closed in light-resistant containers. |
Chemical information and descriptions have been provided by Spectrum Chemicals.
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