W200700
三醋精
99%, FCC, FG
别名:
三醋酸甘油酯, 甘油三乙酸酯, 甘油三醋酸酯
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关于此项目
线性分子式:
(CH3COOCH2)2CHOCOCH3
化学文摘社编号:
分子量:
218.20
E Number:
E 1518
PubChem Substance ID:
UNSPSC Code:
12164502
FEMA Number:
2007
NACRES:
NA.21
EC Number:
203-051-9
MDL number:
Beilstein/REAXYS Number:
1792353
Organoleptic:
clean
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines
Food allergen:
no known allergens
biological source
synthetic
grade
FG, Fragrance grade, Halal, Kosher
agency
follows IFRA guidelines
reg. compliance
EU Regulation 1223/2009, EU Regulation 1333/2008 & 178/2002, FCC, FDA 21 CFR 117, FDA 21 CFR 184.1901
vapor density
7.52 (vs air)
assay
99%
autoignition temp.
809 °F
expl. lim.
1.05 %, 189 °F, 7.73 %, 215 °F
refractive index
n25/D 1.429-1.431 (lit.)
bp
258 °C (lit.)
mp
3 °C (lit.)
density
1.16 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
clean
SMILES string
CC(=O)OCC(COC(C)=O)OC(C)=O
InChI
1S/C9H14O6/c1-6(10)13-4-9(15-8(3)12)5-14-7(2)11/h9H,4-5H2,1-3H3
InChI key
URAYPUMNDPQOKB-UHFFFAOYSA-N
General description
三醋精是甘油和乙酸的三酯，天然存在于木瓜中。它主要用作冰淇淋、非酒精饮料和烘焙食品中的合成调味剂。
Application
- 用于锂离子电池的三乙酸甘油酯基阻燃高温电解质。: 本论文重点介绍了三醋酸甘油酯作为阻燃剂和高温稳定电解质成分在锂离子电池中的应用，提高了安全性和效率（Wu X et al., 2024）。
- 理解热熔挤出过程中对聚乙烯醇基体系可加工性至关重要的热、流变和机械参数的相互作用。: 研究了三醋酸甘油酯对热熔挤出中聚乙烯醇可加工性的影响，重点研究了其作为增塑剂改变热学和机械性质的作用（Hess F et al., 2024）。
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存储类别
10 - Combustible liquids
flash_point_f
298.4 °F - closed cup
flash_point_c
148 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Yannai S
Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients, 7-7 (2012)
Burdock GA
Encyclopedia of Food and Color Additives, 1, 2822-2822 (1997)
Fenaroli G
Fenaroli's Handbook of Flavor Ingredients, 542-542 (1971)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W200700-10KG-K | 04061838256546 |
| W200700-25KG-K | 04061837488924 |
| W200700-1KG-K | 04061838256553 |
| W200700-SAMPLE-K | 04061837488931 |