邻羧基苯乙酸

邻羧基苯乙酸

Homophthalic acid

89-51-0

C9H8O4

180.15700

74.60000

1.01190

180.04200

略黄色固体

1.6

Stable under normal temperatures and pressures.

Store in a cool, dry place. Store in a tightly closed container.

178-182 °C(lit.)

1.41 g/cm3

12 g/L (20 ºC)

389.5ºC at 760 mmHg

2917399090

3

R36/37/38

S22-S24/25-S37/39-S26

CY1575590

Xi

品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分

2917399090 其他芳香多元羧酸. 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%

2917399090 aromatic polycarboxylic acids, 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%