二亚乙基三胺五乙酸二酐

二亚乙基三胺五乙酸二酐

2-[bis[2-(2,6-dioxomorpholin-4-yl)ethyl]amino]acetic acid

23911-26-4

C14H19N3O8

357.31600

133.76000

-2.98040

357.11700

白色或奶油色白色固体

1.558

350.6ºC

6.53E-19mmHg at 25°C

−20°C

182-184 °C(lit.)

1.46g/cm3

656.2ºC at 760 mmHg

GHS07

警告

H315; H319; H335

2934999090

3

R36/37/38

S26-S36

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: