Triethyl 2-hydroxy-1,2,3-propane- tricarboxylate
名称: |
Triethyl 2-hydroxy-1,2,3-propane- tricarboxylate |
别名: |
77-93-0 Ethyl citrate Triethyl 2-hydroxy-1,2,3-propanetricarboxylate Triethyl citrate
|
分子式: |
C12H20O7 |
分子量: |
276.29 |
COE编码: |
11762 |
FEMA: |
3083 |
JECFA: |
629 |
JECFA信息:
最近的JECFA评价的日期和会议次数: |
2000 (Session 55) |
质量规格的状况: |
Full |
物理形状/气味: |
practically colourless, oily liquid; bitter taste; little odour |
溶解度: |
slightly soluble in water; miscible with alcohol and ether |
沸点(℃): |
294℃ |
最低检测值%: |
99% |
折射系数: |
1.440-1.444 |
比重: |
1.138-1.139 |
其他要求: |
Acidity: max 0.02% as citric acid; Heavy Metals; max. 10 ppm; Water: max. 0.25% |
验证实验: |
IR |
光谱图:
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