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| CAS号 : | 80-70-6 |
精确质量 : | 115.11100 |
| 分子式 : | C5H13N3 |
logP : | 0.14410 |
| 分子量 : | 115.17700 |
PSA : | 30.33000 |
四甲基胍 | |
Tetramethylguanidine | |
80-70-6 | |
C5H13N3 | |
115.17700 | |
30.33000 | |
0.14410 | |
115.11100 |
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n20/D 1.469
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透明液体
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140 °F
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52-54 °C11 mm Hg(lit.)
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-30 °C
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miscible
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0.918 g/mL at 25 °C(lit.)
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Stable. Combustible. Incompatible with strong oxidizing agents, mineral and organic acids, carbon dioxide. Air-sensitive.
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0.2 mm Hg ( 20 °C)
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2-8ºC
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GHS02, GHS05, GHS07 | |
危险 | |
H226; H302; H314 | |
P280; P305 + P351 + P338; P310 | |
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8
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1
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S26-S27-S36/37/39-S45-S16
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II
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UN 2920 8/PG 2
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2942000000
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C
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R10; R20/22; R34
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2933990090
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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% |
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<p>主要用作聚氨基甲酸乙酯泡沫的催化剂,也用于锦纶(尼龙)、羊毛及其他蛋白质的均染</p> |
