2-(乙硫基)-1,3,4-噻二唑

2-(乙硫基)-1,3,4-噻二唑

2-ethylsulfanyl-[1,3,4]thiadiazole

50473-50-2

C4H6N2S2

146.23400

79.32000

1.65010

145.99700

2934999090

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: