CREMOPHOR (R) A25 CAS 68439-49-6
Introduction：Basic information about CREMOPHOR (R) A25 CAS 68439-49-6, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
CREMOPHOR (R) A25 Basic information
| Product Name: | CREMOPHOR (R) A25 |
| Synonyms: | (C16-C18) Alkyl alcohol ethoxylate;AliphaticC16-18-alcohol,ethoxylated;C16-18-Alkylalcohol,ethoxylate;C16-18-Alkylalcoholethoxylate;cremophor¨a25;ethoxylatedfattyalcohols(c16-18);CETEARETH-2;CETEARETH-3 |
| CAS: | 68439-49-6 |
| MF: | C18H38O |
| MW: | 0 |
| EINECS: | 939-518-5 |
| Product Categories: | 68439-49-6 |
| Mol File: | Mol File |
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 |
| Uses | 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. |
| General Description | 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. |
| Toxics Screening Level | The Initial Threshold Screening Level (ITSL) for Ethoxylated C16-18 alcohols is 4 μg/m3 based on an annual averaging time. |
CREMOPHOR (R) A25 Preparation Products And Raw materials
