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| CAS号 : | 79-42-5 |
精确质量 : | 106.00900 |
| 分子式 : | C3H6O2S |
logP : | 0.38930 |
| 分子量 : | 106.14400 |
PSA : | 76.10000 |
硫代乳酸 | |
2-mercaptopropanoic acid | |
79-42-5 | |
C3H6O2S | |
106.14400 | |
76.10000 | |
0.38930 | |
106.00900 |
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n20/D 1.481(lit.)
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透明无色至略黄色液体
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库房通风低温干燥,与氧化剂,食品分开储运
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190 °F
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102 °C16 mm Hg(lit.)
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10-14 °C(lit.)
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MISCIBLE
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1.196 g/mL at 25 °C(lit.)
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Has not been fully evaluated.
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GHS05 | |
危险 | |
H314 | |
P260; P280; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338 | |
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UF5250000
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6.1
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29309070
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1
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S26-S36/37/39-S45-S25
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II
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UN 2936 6.1/PG 2
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C
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R22; 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>用丙酮酸与硫化氢作用制得硫代丙酮酸后,再用钠汞齐还原制取。</p> | |
<p>用于测定钴。</p> |
