Product Details
CasNo： 25136-75-8
MF： (C3H4O2)p.(C8H16ClN)n.(C3H5NO)m
Appearance： liquid
Delivery Time： 15 days
Packing： 200kg/drum
Purity： 99%
- Basic Information
- English Name: Polyquaternium - 39
- CAS No.: 25136 - 75 - 8
- Chemical Formula: Usually expressed as (C₃H₄O₂)p·(C₈H₁₆ClN)n·(C₃H₅NO)m, or (C₃H₃O₂)n(C₈H₁₆NCl)n’(C₃H₅NO)n’’
- Molecular Weight: About 304.8129, and there are also reports of 1.2 - 1.6×10⁶
- Appearance: Colorless or light - yellow transparent viscous liquid
- Odor: Characteristic odor
- Solubility: Soluble in water
- Technical Indicators
- pH Value (1% Aqueous Solution, 25°C): 5.5 - 7.5
- Viscosity (25°C): 5000 - 15000 mPa·s
- Solid Content: 9.0% - 10.5%
- Product Characteristics
- It is an amphoteric polymer with high charge density.
- It has a wide applicable pH range, which is 1 - 14.
- It is compatible with anionic and amphoteric surfactants.
- It has an affinity for the keratin of hair and skin.
- Efficacy and Function
- As an antistatic agent and film - forming agent, its positive charge can neutralize the negative charges of most shampoos and hair proteins, helping the hair to lie flat. It can also be ionically bonded to hair and skin.
- It gives hair and skin a smooth, soft and silky feel, and reduces the tightness of the skin after drying.
- It can improve the wet and dry combability of hair.
- Application Fields
- Widely used in skin - care and hair - care products, such as lotions, creams, gels, body washes, facial cleansers, hand - sanitizers, 2 - in - 1 shampoos, shaving products and styling products. The dosage is usually 1.0% in shampoos and can reach 3.0% in other formulations.
- Storage Conditions: Should be stored in a cool, dry and light - proof place.
