PROPYLENE GLYCOL MONOSTEARATE

PRODUCT IDENTIFICATION

CAS NO. 1323-39-3

PROPYLENE GLYCOL MONOSTEARATE

EINECS NO. 215-354-3
FORMULA C21H42O3
MOL WT. 342.56
H.S. CODE

 

TOXICITY

 

SYNONYMS 2-Hydroxypropyl stearate; Propylene Glycol Stearate
1,2-Propanediol monooctadecanoate; Propylene glycol octadecanoate; Monosteol; Propylene glycol stearic acid ester;

SMILES

 

CLASSIFICATION

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE

white powder

MELTING POINT 40 - 45 C
BOILING POINT

 

SPECIFIC GRAVITY

 

SOLUBILITY IN WATER

 

pH

 

VAPOR DENSITY  
AUTOIGNITION

 

NFPA RATINGS

 

REFRACTIVE INDEX

 

FLASH POINT

 

STABILITY Stable under ordinary conditions

APPLICATIONS

Propylene Glycol is a colourless, viscous, colorless liquid. It is miscible with water alcohol, and many solvents. This versatile PO (propylene oxide) derivative has wide range of applications including industrial solvents, paint and coating solvents, polyester and alkyd resins, antifreeze coolants, heat transfer fluids, deicing fluids, plasticizers, detergents and surfactants, and bactericide. USP grade is used in foods, pharmaceutical, and personal care products. Propylene glycol monostearate can be used as a lipophiic emulsifier and emulsion stabilizer in food.

Members of PG fatty esters

Product

CAS RN

Propylene glycol dioleate105-62-4
2-Hydroxypropyl stearate142-75-6
2-Hydroxypropyl laurate142-55-2
Propylene glycol monostearate 1323-39-3
Propylene glycol oleate1330-80-9
Propylene glycol distearate6182-11-2
Propylene glycol dicaprylate7384-98-7
Propylene glycol monolaurate10108-22-2
Propylene glycol dilaurate22788-19-8
Polypropylene glycol (17) dioleate26571-49-3
Propyleneglycol monolaurate 27194-74-7
Propylene glycol monomyristate 29059-24-3
Dipropylene glycol dipelargonate 29059-00-5
Propylene glycol monocaprylate31565-12-5
Polypropylene glycol monobutyl ether oleate37281-78-0
Propylene glycol dipelargonate41395-83-9
Propylene glycol didecanoate53824-77-4
Dipropylene glycol dipelargonate63716-17-6
Propylene glycol bis(9,10-epoxystearate)67860-05-3
Propylene glycol monoisostearate68171-38-0
Propylene glycol diundecanoate 68227-47-4
SALES SPECIFICATION

APPEARANCE

white powder

HLB

3.5 - 4.5

ACIDITY

3 max (mg KOH/g)

COLOR (GARDNER))

4 max

TRANSPORTATION
PACKING 20kgs in bag
HAZARD CLASS  
UN NO.  
OTHER CAS RN

8028-46-4; 73297-79-7; 136440-98-7; 184594-14-7