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PS 1428-2026
Active
Cosmetics — Determination and identification of free sodium and potassium hydroxides
Committee:
Cosmetics
Sector:
Health and Personal Care
Available Standards
Original Standard
Not Specified
7
Page
2026
International Classification for Standards (ICS)
| Code | Classification |
|---|---|
| 71.100.70 | Cosmetics. Toiletries |
Scope
The method specifies the procedure for identifying cosmetic products containing significant amounts of free sodium and/or potassium hydroxides and for the determination of such free sodium and/or potassium hydroxides in hair straightener preparations and nail cuticle solvent preparations.