C16-C18 fatty alcohol polyoxyethylene ether

CAS68439-49-6

Name

(C16-C18) Alkyl alcohol ethoxylate

Synonyms

CETEARETH-2

CETEARETH-3

CETEARETH-6

Ceteareth-10

cremophor¨a25

Cremophor (R) A25

Ceteareth A series

Alcohols C16-18 ethoxylated

C16-18-Alkylalcoholethoxylate

Alcohols, C16-18. ethoxylated

C16-18-Alkylalcohol,ethoxylate

ethoxylatedfattyalcohols(c16-18)

(C16-C18) Alkyl alcohol ethoxylate

AliphaticC16-18-alcohol,ethoxylated

C16~18 Fatty alcohol polyoxyethylene ether

Reference Information

LogP    5.91-8.43 at 22-25℃ and pH5.25-7

surface tension    67.5mN/m at 6.6mg/L and 25 ℃

Introduction    CETETH 25 is a nonionic emulsifier obtained by addition of a naturally saturated fatty alcohol and ethylene oxide. CETETH 25(HLB15-17) is an oil-in-water (O/W) emulsifier. When it is used together with CETETH 6. it forms a pair of complementary emulsifiers, the prepared emulsion product has high stability and bright appearance. Can tolerate a certain degree of inorganic salt, extreme pH conditions, in addition to the production of General cream, emulsion products, but also suitable for the production of fruit acid emulsion products and hair dye cream, dehairing cream and other strong alkaline emulsion products. It is a very versatile emulsifier.

Main Performance    1. Strong emulsifying ability, can emulsify various polar oils; Less dosage, high emulsifying efficiency, excellent emulsifying performance, generally shared with CETETH6. the total amount of 2%-4%. 2. Made of emulsion appearance bright, delicate; Easy to generate significant viscosity, and maintain the stability of the viscosity. 3. Can tolerate a certain amount of electrolyte, acid or alkali, so that the emulsifier can be widely and flexibly used in various formulations. 4. The emulsion product has high stability and can maintain long-term stability.

application field    cetostearyl alcohol polyether -25 is an emulsifier, which can be used as levelling agent, dyeing retarding agent, glass fiber industrial emulsifier, chemical fiber spinning oil component, cosmetics and ointment production of emulsifier, the preparation of household and industrial cleaning agents. In the chemical fiber industry, as one of the components of a variety of chemical fiber spinning oil, with good spinnability; In general industry as emulsifier, has good emulsifying properties for animal, plant, mineral oil, the prepared emulsion is very stable; It can also be used for the preparation of household detergents, industrial detergents, metal cleaning agents; As a wetting agent in the textile industry; As one of the components of the emulsifier in the pesticide industry.

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