1,2,4-噻二唑-3,5-二胺

1,2,4-噻二唑-3,5-二胺

1,2,4-Thiadiazole-3,5-diamine

34283-30-2

C2H4N4S

116.14500

106.06000

0.86490

116.01600

1.778

165ºC

1.661g/cm3

349.2ºC at 760 mmHg

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: