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Diacetin Structure

Diacetin

Chemical Properties

Melting point -30 °C
Boiling point 280 °C
Density  1.17 g/mL at 25 °C (lit.)
vapor density  6.1 (vs air)
vapor pressure  <1 mm Hg ( 20 °C)
refractive index  n20/D 1.440(lit.)
Flash point >230 °F
storage temp.  Inert atmosphere,Room Temperature
solubility  alcohol: soluble(lit.)
form  Liquid
color  Clear colorless
PH 5-6 (50g/l, H2O, 20℃)
Odor at 100.00 %. very mild alcoholic
Odor Type alcoholic
Water Solubility  Soluble in water, alcohol, ether, benzene
Sensitive  Hygroscopic
Merck  14,2961
BRN  1706903
LogP -0.640
CAS DataBase Reference 25395-31-7(CAS DataBase Reference)
NIST Chemistry Reference 1,2,3-Propanetriol, diacetate(25395-31-7)
EPA Substance Registry System 1,2,3-Propanetriol, diacetate (25395-31-7)

Safety Information

Safety Statements  24/25
WGK Germany  1
RTECS  AK3325000
3
TSCA  Yes
HS Code  29153930
Toxicity dog,LD50,intravenous,3gm/kg (3000mg/kg),"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 667, 1986.

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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