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Buy Ceteareth-A25 Ceteareth-A30 white flakes as emulsifying surfactants
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CAS No.:
68439-49-6 -
Molecular Formula:
N/A -
Quality Standard:
Cosmetics, Pharma -
Packing:
25kg bag or 200kg drum -
Mininmum Order:
25kg -
Price Update:
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Market:
*If you want to download the TDS and MSDS(SDS) , please click here to view or download online.
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Product Name: (C16-C18) Alkyl alcohol ethoxylate
CAS: 68439-49-6
Molecular Formula:
Molecular Weight:
Synonyms: Ceteareth-10;Ceteareth A series;Alcohols C16-18 ethoxylated;Cremophor (R) A25
Ceteareth CAS 68439-49-6 refers to polyoxyethylene ethers of a mixture of high molecular mass saturated fatty alcohols. The number 20 indicates the average number of ethylene oxide residues in the polyoxyethylene chain.
These compounds are non-ionic surfactants work by attracting both water and oil at the same time, frequently used as emulsifiers in soaps and cosmetics. suitable emulsifying agents for oil-in-water types of emulsion. All conventional hydrophobic cosmetic raw materials can be emulsified to yield very stable oil-in-water emulsions.
Specification
| Type | Appearance(25℃) | Colour(Pt-Co) | Hydroxyl valuemgKOH/g | Cloud point (℃)(1% aque. solu.) | PH(1% aque. solu.) |
| Ceteareth A 3 | White paste | ≤40 | 141~149 | —— | 5.0~7.0 |
| Ceteareth A 5 | White paste | ≤40 | 111~119 | —— | 5.0~7.0 |
| Ceteareth A 8 | White paste | ≤40 | 89~95 | —— | 5.0~7.0 |
| Ceteareth A 9 | White paste | ≤40 | 83~89 | —— | 5.0~7.0 |
| Ceteareth A 10 | White paste | ≤40 | 78~84 | 72~76 | 5.0~7.0 |
| Ceteareth A 15 | White solid | ≤40 | 59~64 | 81~85*(5%NaCl) | 5.0~7.0 |
| Ceteareth A 20 | White solid | ≤40 | 47~52 | 88~91*(5%NaCl) | 5.0~7.0 |
| Ceteareth A 25 | White flake | ≤40 | 39~44 | 91~96*(5%NaCl) | 5.0~7.0 |
| Ceteareth A 30 | White flake | ≤40 | 34~38 | ＞100 | 5.0~7.0 |
| Test Method | —— | ISO 2211 | GB/T 7384 | GB/T 5559 | ISO 4316 |
Application
It is used as emulsifying agents for the production of creams, liquid emulsions, gels and other cosmetic and pharmaceutical preparations. Extremely good results are obtained with mixtures of the various Ceteareth serials. The products are suitable emulsifying agents for oil-in-water types of emulsion. All conventional hydrophobic cosmetic raw materials can be emulsified to yield very stable oil-in-water emulsions.
Package
Ceteareth A 3-10: 1000Kg/ IBC drum or 200Kg / metal drum (Net weight), 16mt-20mt/”FCL
Ceteareth A 1530: 25Kg / kraft bag (Net weight), 20mt/20″FCL
Storage
Ship and store with temperature range 10-50°C.
Store in tightly closed bags. Store in an area that is dry, well-ventilated, away from incompatible materials.
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