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Merck
CN

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:
102-76-1
分子量:
218.20
NACRES:
NA.21
PubChem Substance ID:
329830433
UNSPSC Code:
12164502
FEMA Number:
2007
E Number:
E 1518
EC Number:
203-051-9
MDL number:
MFCD00008716
Beilstein/REAXYS Number:
1792353
Organoleptic:
clean
Grade:
FG
Fragrance grade
Halal
Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines
Food allergen:
no known allergens

主要文件

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产品名称

三醋精, 99%, FCC, FG

InChI key

URAYPUMNDPQOKB-UHFFFAOYSA-N

InChI

1S/C9H14O6/c1-6(10)13-4-9(15-8(3)12)5-14-7(2)11/h9H,4-5H2,1-3H3

SMILES string

CC(=O)OCC(COC(C)=O)OC(C)=O

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

Quality Level

300
400

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相关类别

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）。

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。

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

298.4 °F - closed cup

flash_point_c

148 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBS2771
SHBS0401
SHBQ7198
SHBR0320
SHBQ8662

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访问文档库

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)
G Sharma et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 76(2), 159-169 (2010-07-27)
Insulin loaded microemulsions were developed adopting a low shear reverse micellar approach using didoceyldimethylammonium bromide (DMAB) as the surfactant, propylene glycol (PG) as the co-surfactant, triacetin (TA) as the oil phase and insulin solution as the aqueous phase. A ternary
C N Madhavarao et al.
Journal of inherited metabolic disease, 32(5), 640-640 (2009-08-18)
Canavan disease (CD) is a fatal dysmyelinating genetic disorder associated with aspartoacylase deficiency, resulting in decreased brain acetate levels and reduced myelin lipid synthesis in the developing brain. Here we tested tolerability of a potent acetate precursor, glyceryl triacetate (GTA)
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