技术规格说明书
产品名称
苯甲醇 puriss., meets analytical specification of Ph. Eur., BP, NF, 99-100.5% (GC)
产品编号
24122
产品品牌
sigald
化学文摘社编号
100-51-6
分子量
108.14
Test皿 | 规格 |
|---|---|
| TITRATABLE ACID | ≤ 0.02 % Free Acid (as C6H5COOH) |
| PURITY (GC AREA %) | ≥ 99.0 % |
| GC MINOR COMPONENT 1 (AREA %) | ≤ 0.05 % |
| GC MINOR COMPONENT 2 (AREA %) | ≤ 0.10 % |
| MINOR COMPONENT 1 | Benzaldehyde |
| MINOR COMPONENT 2 | Cyclohexylmethanol |
| REMARKS ON GC | ≤ 0.02 % Sum Peaks Bef. Benzylalcohol ≤ 0.2 % Sum Peaks After Benzylalcohol |
| SPECIFIC GRAVITY | 1.042-1.047 at 25 DEG C |
| DENSITY | 1.043-1.049 at 20 DEG C |
| REFRACTIVE INDEX N20/D | 1.539 - 1.541 |
| WATER | ≤ 0.1 % |
| SULFATED ASH | ≤ 0.005 % |
| RESIDUE (EVAPORATION) | ≤ 0.05 % |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |
| APPEARANCE OF SOLUTION | Complying |
| RELATED SUBSTANCES | Complying |
| RESIDUAL SOLVENTS | Complying |
| PEROXIDE VALUE | ≤ 5 mEq O/kg |
| REMARKS | Identity, Assay and Impurities Are Complying To the Monographs of the Above Mentioned Pharmacopeias/Codices. |