(S)-2-(6-羟基-2-萘)丙酸

(S)-2-(6-羟基-2-萘)丙酸

O-Desmethylnaproxen

52079-10-4

C13H12O3

216.23300

57.53000

2.73350

216.07900

236.5ºC

2-8ºC

182-183ºC

444.1ºC at 760mmHg

GHS07, GHS09

警告

H302; H317; H400

2918199090

UN 3077 9/PG 3

R22; R43; R50/53

36/37-60-61

Xn; N

品名, 成分含量, 用途

HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%