Hair Dye Ingredient
CAS No. 123-30-8 Synonym 4-Hydroxyaniline Molecular Formula C6H7NO Molecular Weight 109.12
Synonym | 4-Hydroxyaniline |
CAS No. | 123-30-8 |
Molecular weight | 109.12 |
Molecular formula | C6H7NO |
Physical form | white to beige crystalline powder |
Purity (HPLC) | 99% Min. |
Melting point | 168-189°C |
Water content | 0.5% Max. |
Ash content | 0.5% Max. |
Fe | 100ppm Max. |
Storage | keep sealed, and store in a cool place |
Package | 25kg/fiber drum |
Tags: semipermanent hair dyes hair color formula hair coloring agents chemical ingredients for hair dye ingredients for hair dyes