
THE STORY OF CHEMKG INTERMEDIATE PAP
Chemkg Intermediate PAP: The Core Dye Intermediate Behind Rich, Lasting Color
Chemkg Intermediate PAP (p-Aminophenol) is an essential aromatic compound widely used as a key intermediate in oxidative hair-dye systems. Known for its ability to develop deep, long-lasting color shades, it provides controlled reactivity, strong coloration performance, and compatibility with modern dye-formulation technologies.
Manufactured Through Precision Chemical Synthesis
Chemkg Intermediate PAP is produced through carefully controlled chemical synthesis involving the reduction of nitrophenol derivatives, followed by purification and crystallization. Each batch undergoes stringent refining and quality checks to ensure high purity and consistency—crucial for predictable color development in cosmetic dye applications.
A Powerful Color-Developing Agent for Oxidative Hair Dye Systems
In cosmetics, Chemkg Intermediate PAP functions as a primary intermediate in oxidative hair-color formulations.
It reacts with couplers and hydrogen peroxide to create rich browns, blacks, and natural tone variations. Its strong color-yield capabilities enable precise shade creation, predictable pigment formation, and long-lasting coverage—especially in permanent and semi-permanent hair dyes.
High-Performance Dye Ingredient with Strict Safety Compliance
Used exclusively in oxidative hair-dye formulations under controlled conditions.
Typical usage: very low — usually <1% in the finished formulation after oxidation.
Store tightly sealed in a cool, dry place, and handle with proper protective equipment.
Regulated globally, Chemkg Intermediate PAP must be used according to cosmetic safety guidelines to ensure consumer protection and product consistency.
Formulator’s Queries, We Answered
1. What is CHEMKG INTERMEDIATE PAP?
CHEMKG INTERMEDIATE PAP is a cosmetic-grade form of Para-Aminophenol (PAP) used as an intermediate and active ingredient in personal care formulations. It is widely applied in oxidative hair dye systems due to its strong coloring ability and compatibility with other dye precursors.
2. What is the CAS Number and INCI Name of CHEMKG INTERMEDIATE PAP?
CAS Number: 123-30-8
INCI Name: p-Aminophenol
3. What are the benefits of using CHEMKG INTERMEDIATE PAP in personal care products?
Hair Coloring Performance: Provides strong, long-lasting shades when used in oxidative hair dye formulations.
Formulation Versatility: Compatible with various dye intermediates and couplers for a wide color range.
Precision in Shades: Enables controlled depth and tone in hair dye applications.
Industry Standard Ingredient: Widely recognized and used globally in professional and retail hair coloring products.
4. What are the common applications of CHEMKG INTERMEDIATE PAP in personal care?
Hair Dyes: Acts as a primary intermediate for oxidative hair coloring.
Hair Tinting Products: Used in semi-permanent and permanent formulations.
Specialized Color Systems: Employed in professional salon-grade colorants for precise shade development.
5. Is CHEMKG INTERMEDIATE PAP safe for use in personal care products?
Yes, CHEMKG INTERMEDIATE PAP is considered safe when used according to cosmetic regulations and at recommended concentrations. It is approved for use in hair dye formulations under strict safety limits.
6. Can CHEMKG INTERMEDIATE PAP cause skin irritation?
As with many hair dye intermediates, CHEMKG INTERMEDIATE PAP may cause irritation or allergic reactions in sensitive individuals. A patch test is strongly recommended before product use.