萘普生钠

萘普生钠

naproxen sodium

26159-34-2

C14H13NaO3

252.24100

49.36000

1.70180

252.07600

白色粉末

154.5ºC

3.01E-07mmHg at 25°C

250-251ºC

403.9ºC at 760 mmHg

GHS07, GHS08

危险

H302; H360

III

6.1(b)

2918990090

UN 3249

R22

QJ1047000

Xn

HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives

品名, 成分含量, 用途

2918990090. 其他含其他附加含氧基羧酸（包括酸酐、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:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%