Cremophor EL Structure

Cremophor EL

Chemical Properties

Boiling point 232.6℃[at 101 325 Pa]
Density  1.05 g/mL at 20 °C
vapor pressure  0Pa at 25℃
Flash point 257℃
storage temp.  REFRIGERATOR (+4C)
solubility  Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
pka 0[at 20 ℃]
form  Viscous Liquid
color  Clear yellow
PH 5.0-7.0 (1g/10 mL in H2O)
Odor at 100.00%. bland
Viscosity 600-750mPa.s(25°C)
Water Solubility  24.11mg/L at 25℃
Stability Stable. Incompatible with storng oxidizing agents.
Cosmetics Ingredients Functions SKIN CONDITIONING - EMOLLIENT
SURFACTANT - CLEANSING
SURFACTANT - EMULSIFYING
Cosmetic Ingredient Review (CIR) Cremophor EL (61791-12-6)
InChI 1S/C4H7Cl2NO2/c5-1-3(2-6)9-4(7)8/h3H,1-2H2,(H2,7,8)
InChIKey JMNCUXPHXKHBPY-UHFFFAOYSA-N
SMILES ClCC(OC(=O)N)CCl
LogP 4.297 at 25℃
CAS DataBase Reference 61791-12-6
Indirect Additives used in Food Contact Substances CASTOR OIL, POLYOXYETHYLATED (4-84 MOLES ETHYLENE OXIDE)
FDA 21 CFR 175.105; 176.170; 176.180;176.210; 177.2800
EWG's Food Scores 3-5
FDA UNII PEG-40 CASTOR OIL (4ERD2076EF)
POLYOXYL 35 CASTOR OIL (6D4M1DAL6O)
PEG-30 CASTOR OIL (GF873K38RZ)
PEG-60 CASTOR OIL (VXP26NM2XX)
EPA Substance Registry System Ethoxylated castor oil (61791-12-6)
UNSPSC Code 12162002
NACRES NA.25

Safety

Symbol(GHS) Exclamation Mark (GHS07)
Signal wordWarning
Hazard statements H319
Precautionary statements P264-P280-P305+P351+P338-P337+P313P
WGK Germany  1
RTECS  GO5661000
TSCA  TSCA listed
HS Code  15153090
Storage Class 11 - Combustible Solids

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Cremophor EL Chemical Properties,Usage,Production

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