- Fatty alcohol polyether
- Alkyl phenol polyether
- Fatty acid ethoxylates
- Castor oil polyether
- Span
- Tween
- Fatty acid ester
- Polyethylene glycol
- Polypropylene glycol
- Polyether
- Penetrant
- Defoamer
- Antistatic agent
- Phosphate
- Aliphatic amine polyether
- Pesticide emulsifier
- Special emulsifier
- Synthetic ester
- Other auxiliaries
- Dyeing auxiliaries
- Specialty chemicals
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Formula: C57H110O6
Molecular weight: 891.49
Type: nonionic
CAS No: 555-43-1
Technical specification:
Appearance: colorless crystal or powder
Acid value (mgKOH / g): ≤ 5
Saponification value (mgKOH / g): 191-202
Freezing point (℃):
56-60
Physical and chemical properties:
Odorless and sweet. It is soluble in hot
alcohol, chloroform, benzene and carbon disulfide, insoluble in water,
petroleum ether, ether and cold alcohol. The melting point is about 55 ℃.
Function and use:
This product has the functions of
emulsification, lubrication, hardening, etc. it is used as emulsifier,
lubricant, ointment matrix, etc. in the medicament. It is often used to make
cream, ointment, suppository, lotion, 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 make many kinds of daily chemical products,
such as cream, soap, shampoo, waterproof paper, adhesive, etc. It is used for
metal polishing, adhesive, denture, polish and waterproof paper production.
Used as assistant in sizing and fatliquoring of leather in textile industry.
Package and Storage:
P.P plastic bag, 20Kg/bag.
Storage period: two years.