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Glyceryl monostearate
Basic Introduction
Chemical name: Glyceryl monostearate
INCIName: Glyceryl Monostearate
CAS Registry Number: 123-94-4
EINECS login ID: 204-664-4
Molecular formula : C??H??O?
Molecular weight: 358.56
HS Code: 1702300000
Synonyms: Glyceryl monostearate, glyceryl monostearate, glyceryl distearate, Capmul GMS-50; Cutina GMS; 2,3-dihydroxypropyloctadecanoate; Geleol; glycerinemonostearate; glycerinmonostearate; glycerolmonostearate; glycerolimonostearas; glycerolstearate; glycerylstearate; GMS;
Application areas
1. food additives
Emulsifiers: Monoglycerides can be used as emulsifiers in food to help mix oil-water separated components, improving taste and texture.
Stabilizers: Used as stabilizers in food to extend the shelf life of products.
Sweetener substitute for skim milk powder: Can be used as an alternative to skim milk powder to improve the taste and texture of the product.
2. Chemical industry
Surfactants: Used as surfactants, they are widely used in the manufacture of chemical products such as lubricants, dyes, and paints.
Lubricant: Used in some industrial lubricants to improve friction performance.
3. Pharmaceutical manufacturing
Pharmaceutical excipients: In the pharmaceutical manufacturing process, they can be used as excipients to help prepare granules, capsules, etc.
Drug delivery systems: Applications in some drug delivery systems, such as carriers for controlled-release drugs.
4. Daily chemical industry
Skin care and cosmetics: Glyceryl monostearate can be used as an emulsifier, stabilizer and softener, and is widely used in skin care, cosmetics and personal care products.
Packaging
kraft paper bag
Stability and storage conditions
It is recommended to store at room temperature and avoid direct sunlight. Ensure the container is tightly sealed to prevent air and moisture from entering.
Product Compliance
Indicator range : GB1886.65-2015
Color : Milky white, pale yellow, or yellow to light brown viscous liquid, paste, solid, or powder.
Total monoglycerides : in line with claims
Moisture, % : ≤2.0
Free glycerol, % : ≤7.0
Acid value (calculated as KOH), mg/g : ≤6.0
Soap content (calculated as sodium oleate), % : ≤6.0
Lead, mg/kg : ≤2.0
Indicator range : JP
( as KOH), mg/g : ≤ 15.0
Iodine value : ≤ 3.0
Saponification value: 157-170
Melting point, °C: ≥55
Residue on ignition, % : ≤0.1
Indicator range : USP
Free glycerol, % : ≤ 1.2
Acid value (calculated as KOH), mg/g : ≤6.0
Iodine value : ≤3.0
Hydroxyl value : 290–330
Saponification value : 150-165
Melting point, °C : ≥55
Residue on ignition, % ; ≤0.5