技术规格说明书
产品名称
(±)-樟脑 meets analytical specification of Ph. Eur., BP, ≥95% (GC), racemic
产品编号
20506
产品品牌
sial
化学文摘社编号
76-22-2
分子量
152.23
Test皿 | 规格 |
|---|---|
| PURITY (GC AREA %) | ≥ 95 % |
| OPTICAL ROTATION | -0.15 - 0.15 Degrees |
| CONCENTRATION | c=10; C2H5OH at 20 Deg C |
| MELTING POINT | ≥ 172 C |
| FINAL MELTING POINT | ≤ 180.0 C |
| RESIDUE (EVAPORATION) | ≤ 0.05 % |
| INFRARED SPECTRUM | Complying |
| APPEARANCE OF SOLUTION | Complying |
| ACIDITY OR ALKALINITY | Complying |
| RELATED SUBSTANCES | Complying |
| RESIDUAL SOLVENTS | Complying |
| WATER | Complying |
| Miscellaneous Assay | Halogenated compounds: complying |
| REMARKS | Identity, assay and impurities are complying to the monographs of the above mentioned pharmacopeias/codices. |