1,2,5-噻二唑-3-醇

1,2,5-噻二唑-3-醇

1,2,5-thiadiazol-3-one

5728-07-4

C2H2N2OS

102.11500

73.99000

-0.16860

101.98900

1.786

72.5ºC

1.79g/cm3

196.3ºC at 760mmHg

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: