香草酸

香草酸

vanillic acid

121-34-6

C8H8O4

168.14700

66.76000

1.09900

168.04200

白色无臭晶体或粉末

Stable. Combustible. Incompatible with strong oxidizing agents.

149.4ºC

1.32E-05mmHg at 25°C

Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

208-210 °C(lit.)

1.351 g/cm3

353.4ºC at 760 mmHg

2918990090

1

R36/37/38

S37/39-S26

YW5300000

Xi

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%