CREMOPHOR (R) A25 CAS#68439-49-6

CAS Number: 68439-49-6
Chemical Formula: C18H38O
Synonyms:

(C16-C18) Alkyl alcohol ethoxylate
AliphaticC16-18-alcohol,ethoxylated
CETEARETH-3

Appearance: White Solid

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

CREMOPHOR (R) A25 CAS#68439-49-6

Eumulgin B 25 is an oil-in-water emulsifier that is used for the production of ointments, creams, liquid emulsions, gels and other cosmetic formulations. It is supplied in the form of free-flowing, non-dusting micro-granules, and is an efficient protective colloid that can increase the stability of dispersed systems. This research grade product is intended for use in R&D only.

CREMOPHOR (R) A25 Chemical Properties

Boiling point	330-400℃ at 101kPa
density	0.87g/cm3 at 21℃
vapor pressure	0-5Pa at 20℃
Fp	243℃
storage temp.	Store at room temperature, keep dry and cool
solubility	H2O: 1 g/10 mL, clear, colorless
form	crystals
color	White to off-white
Odor	at 100.00%. mild waxy
Cosmetics Ingredients Functions	SURFACTANT - EMULSIFYING VISCOSITY CONTROLLING CLEANSING SURFACTANT - CLEANSING
Cosmetic Ingredient Review (CIR)	CREMOPHOR (R) A25 (68439-49-6)
LogP	5.91-8.43 at 22-25℃ and pH5.25-7
Surface tension	67.5mN/m at 6.6mg/L and 25℃
EPA Substance Registry System	Ethoxylated C16-18 alcohols (68439-49-6)

Safety Information

Hazard Codes	N
Risk Statements	50/53
Safety Statements	60-61
RIDADR	UN 3077 9/PG 3
WGK Germany	2
RTECS	AZ0883332
TSCA	TSCA listed
Storage Class	11 - Combustible Solids
Hazard Classifications	Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 2 Eye Dam. 1 Skin Irrit. 2

Product Application Of CREMOPHOR (R) A25 CAS#68439-49-6

Eumulgin┬о B25 is a polymer used in cosmetics formulations. An oil-In-water emulsifier that can function in ointment, cream, gel and other cosmetics formulations. Reagent in liquid crystal nanoparticle formulations as an oral drug delivery system for liver specific distributions.

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