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278413 Glyceryl Monostearate CAS: 31566-31-1

Specifications
References
CAS Number
31566-31-1
Grade
Highly Purified
MDL Number
MFCD00036186
Molecular Formula
C21H42O4
Molecular Weight
376.57
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
4°C
Monostearin; Tegin; 1-mono-stearin

Glycerol monostearate is used as an emulsifier, resin lubricant, opacifier, emollient, bodying agent in a variety of cosmetic formulations for skincare and haircare. It is also used as a thickening, anti-caking and preservative agent. It is also useful for preventing ice creams from drying out or being too sweet. It is further used as a foaming agent for the foam-mat drying of papaya. It is also used as an anti-staling agent in bread.

Synonyms
Monostearin; Tegin; 1-mono-stearin
CAS No
31566-31-1
Molecular Formula
C21H42O4
Molecular Weight
358.56
Purity
≥98%
Appearance
White to light yellow powder
NMR CNMR, LC-MS
Conforms to reference
Melting Point
78-81°C (lit)
Boiling Point
410.96°C (lit)
Density
0.9700 (lt)
Refractive Index
1.4400 (lit)
Storage and Stability
May be stored at 4ºC. Stable for 6 months after receipt.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards
 All products should be handled by qualified personnel only, trained in laboratory procedures.
References
1. Zhou, L.; Gu, Y.; Hong, M.; Xiao, G. Synthesis of Glycerol Monostearate Over K2CO3/[gamma]-Al2O3 Catalyst. Asian J. Chem. 2015, 27 (2), 458-462. 2. Wang, F. C.; Marangoni, A. G. Internal and external factors affecting the stability of glycerol monostearate structured emulsions. RSC Adv. 2015, 5 (113), 93108-93116.
USBio References
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