您好，欢迎来到魔法化学网！
| CAS号 : | 3105-55-3 |
精确质量 : | 137.99300 |
| 分子式 : | C4H3NaO4 |
logP : | -1.62290 |
| 分子量 : | 138.05400 |
PSA : | 77.43000 |
马来酸 钠盐 | |
MALEIC ACID MONOSODIUM SALT | |
3105-55-3 | |
C4H3NaO4 | |
138.05400 | |
77.43000 | |
-1.62290 | |
137.99300 |
|
183ºC
|
|
|
355.5ºC at 760 mmHg
|
|
|
138-139ºC
|
GHS07 | |
警告 | |
H315; H319; H335 | |
P261; P305 + P351 + P338 | |
|
S26; S36
|
|
|
Xi
|
|
|
R36/37/38
|
|
|
2916190090
|
|
2933990090
|
|
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% |
