Steareth-21
Steareth-21
INCI: Steareth-21
Category: Emulsifier
I. Description
Steareth-21 is a stearyl alcohol ethoxylate indicated as an emulsifier, co-emulsifier, and thickener in O/W skin care emulsions, creams, and lotions.
II. Composition
INCI Name: Steareth-21
III. Characteristics
| SPECIFICATIONS | TYPICAL VALUE FOR GUIDANCE |
| Appearance at 20oC | Flakes |
| Odour | Typical |
| Colour | White |
| Hydroxyl value (mg KOH/g) | 46 – 56 |
| pH (sol. 5%) | 6 – 7 |
| Acid value (mgKOH/g) | < 0.5 |
| Moisture | < 1% |
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