Chinese aliases: 1,2,3-Glyceryl octadecanoate; Glycerin tristearate; Three (octadecanoic acid) glyceride; Tristearin; Glyceryl acid (standard product); Glyceryl trioctanoate; Glyceryl trioctadecanoate; Stearin; Glyceryl tristearate
CAS Registry Number: 555-43-1
English name: Tristearin
Molecular formula: C57H110O6
Molecular weight: 891.49
EINECS: 209-097-6
Glyceryl Tristearate GTS
English name: Glycerol tristearate
Molecular formula: C57H110O6
Molecular weight: 891.49
Type: Nonionic
CAS No:555-43-1
Quality Index:
Appearance: Colorless crystal or powder
Acid value (mgKOH/g): ≤5
Saponification value (mgKOH/g): 191-202
Freezing point (°C): 56-60
Physical and chemical properties: Odorless and sweet. The melting point is about 55°C.
Action and use: This product has the functions of emulsification, lubrication, hardening, etc., and is used as an emulsifier, lubricant, ointment base, etc. in pharmaceuticals. Commonly used in the manufacture of creams, ointments, suppositories, lotions, etc. This product is also a food additive, used to make emulsified food, pastry, etc. It is also widely used in the daily chemical industry, and is used to manufacture various daily chemical products such as creams, soaps, shampoos, waterproof paper, and adhesives. Used in metal polishing, but also in the production of adhesives, dentures, polishes and waterproof paper. It is used as an auxiliary agent in sizing and leather fatliquoring processes in the textile industry.
Safety: This product naturally exists in many oils, is biodegradable, non-toxic, non-irritating to the skin and mucous membranes, and is generally considered safe.
Storage and transportation: Store in an airtight container in a cool, dry place. Do not store and transport together with flammable, explosive and oxidizing agents.
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