Kolliphor® RH 40
SIGMA/07076
Synonym: Cremophor® RH 40; Macrogolglycerol hydroxystearate; PEG-40 castor oil; Polyoxyl 40 hydrogenated castor oil
CAS Number: 61788-85-0
MDL Number: MFCD01771439
Product Type: Chemical
| acid value | ≤0.8 mg KOH/g |
| hydroxyl value | 60‑75 mg KOH/g |
| ign. residue | ≤0.25% (verfied onrandom samples only) |
| impurities | ≤0.2% sulfated ash (verfied on random samples only) |
| ≤1 ppm ethylene oxide | |
| ≤10 ppm dioxan | |
| ≤10 ppm heavy metals (verfied on random samples only) | |
| ≤2 ppm arsenic (verfied on random samples only) | |
| ≤2.0% water | |
| ≤5000 ppm acetic acid | |
| ≤620 ppm diethylene glycol | |
| ≤620 ppm ethylene glycol | |
| iodine value | ≤1.0 g I2/100 g |
| Quality Level | 100  |
| saponification value | 50‑60 mg KOH/g |
| suitability | suitable for acidity or alkalinity |
| Analysis Note: | congealing temperature 16-26°C |
| Application: | Kolliphor RH 40 is used to solubilize vitamins, water insoluble active substances and essential oils in water or mixtures of water and alcohol. This research grade product is intended for use in R&D and development only. |
| Legal Information: | Cremophor is a registered trademark of BASF SE |
| Legal Information: | Kolliphor is a registered trademark of BASF |
| Other Notes: | Kolliphor is the brand name for a range of non-ionic polyethoxylated detergents. It was developed for use as solubilizers and emulsifiers. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | 467.6 °F |
| Flash Point(C) | 242 °C |
| UNSPSC | 12161900 |