乙二胺四乙酸二酐

乙二胺四乙酸二酐

4-[2-(2,6-dioxomorpholin-4-yl)ethyl]morpholine-2,6-dione

23911-25-3

C10H12N2O6

256.21200

93.22000

-2.36700

256.07000

1.535

249.8ºC

9.93E-10mmHg at 25°C

190ºC (dec.)(lit.)

1.449g/cm3

489.5ºC at 760mmHg

GHS07

警告

H315; H319; H335

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: