相思豆毒素

相思豆毒素

Nα-methyl-L-tryptophan

526-31-8

C12H14N2O2

218.25200

65.12000

1.77390

218.10600

白色粉末

65 ° (C=1, 0.5mol/L NaOH)

219.4ºC

>300 °C (dec.)(lit.)

1.272 g/cm3

439.1ºC at 760 mmHg

GHS07

警告

H302 + H312 + H332

2933990090

3

R20/21/22

S36

Xn

2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

2933990090. 其他仅含氮杂原子的杂环化合物. 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%

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%