DL-2AP ULTRA PC™ amino alcohol is a multifunctional additive for personal care applications. It is used as a neutralizer and stabilizer and provides rapid, effective, and efficient neutralization. DL-2AP ULTRA PC features a high base strength and low molecular weight, making it particularly well suited for permanent and semi-permanent hair colorants.
DL-2AP ULTRA PC is a high-efficiency neutralizing agent for acid-functional raw materials used across a wide range of applications, including:
- Hair bleaching products
- Hair straightening products
- Hair styling
- Oxidative hair colorants
- Semi-permanent hair colorants
- Appearance Liquid
- Purity, wt% (min) 99
- Secondary amines, wt% <0.5
- Nitrosamine content, ppb <50
- Molecular weight (g) 75
- Amine value (mg KOH/g) 748
- Water, wt% 0.5
- Color (APHA) <20
- pKa @ 20°C 9.6
- Solubility in water, 20°C Miscible
*Values shown are typical properties and are not to be considered product specifications. Test methods available upon request.
Product Benefits
- Rapid, efficient neutralization
- Low odor, low color, non-yellowing in formulation
- High base strength; provides excellent alkalizing performance
- Lower odor alternative to ammonia in hair colorants
- Reduced hair damage compared to ammonia or MEA when used in hair colorants
- Reduced irritancy compared to MEA
- Excellent color deposition and color fastness
- Superior gray coverage
- Broad compatibility with many personal care ingredients
- Improved biodegradability versus alternatives
- Exceptional formulating latitude
DL-2AP is compliant with the industry’s most stringent standards and regulations worldwide, including:
- U.S. Food, Drug and Cosmetic Act
- European Union Regulation No. 1223/2009
- ASEAN 2008 Cosmetic Directive (annex updated March 2013)
- Brazil ANVISA Mercosur Resolution on Personal Hygiene Products and Cosmetics
- Mexico: not included in the List of Prohibited and Restricted Substances in Perfumes and Cosmetics
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