价格:未填
供应:99999
发货:3天内
盐酸文拉法新 张经理15342973230 化学名：1- [2- (二甲胺)- 1- (4- 甲氧苯基)乙基]环已醇盐酸盐 N,N-dimethyl-2-p-methoxyphenyl-2-(1-hydroxycyclohexyl) ethylamine hydrochloride CAS NO. :[99300-78-4] C17H27NO2·HCl 313.87 质量标准: EP6(具体化验指标请联系我司) TESTS STANDARD 1. Appearance White crystalline powder 2. Identification Conforming to the requirements 3. Melting point 215.0-220C 4. Residue on ignitions ≤0.1% 5. Loss on drying ≤0.5% 6. PH 4.0-6.0 7. Heavy metals ≤20ppm 8.Related substance(HPLC) ≤1.0% 9.ASSAY (on the dried basis) ≥99.0%