1,2,3-苯三甲酸

1,2,3-苯三甲酸

Benzene-1,2,3-tricarboxylic acid

569-51-7

C9H6O6

210.14000

111.90000

0.78120

210.01600

白色至近乎于白色结晶粉末

1.662

265.1ºC

~195 °C (dec.)

1.654 g/cm3

491.3ºC at 760 mmHg

2917399090

3

R36/37/38

S26-S36-S37/39

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%