5-磺酸基间苯二甲酸

5-磺酸基间苯二甲酸

5-sulfobenzene-1,3-dicarboxylic acid

22326-31-4

C8H6O7S

246.19400

137.35000

1.41050

245.98300

1.643

249-253 °C

1.793g/cm3

2917399090

C

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%