4,5-二氯异噻唑-3-羧酸

4,5-二氯异噻唑-3-羧酸

4,5-Dichloroisothiazole-3-carboxylic acid

131947-13-2

C4HCl2NO2S

198.02700

78.43000

2.14810

196.91100

1.646

0.147mmHg at 25°C

169ºC

1.824g/cm3

205.9ºC at 760mmHg

2934999090

R36/37/38

S26-S37/39

Xi

品名, 成分含量, 用途

2934999090. 其他杂环化合物. 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:20.0%

2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: