Hair Dye Ingredient
CAS No. 615-50-9 Synonym 2,5-Toluenediamine sulfate; Tolylene-2,5-diamine sulfate Molecular Formula C7H12N2O4S Molecular Weight 220.24
Synonym | 2,5-Toluenediamine sulfate; Tolylene-2,5-diamine sulfate |
CAS No. | 615-50-9 |
Molecular weight | 220.24 |
Molecular formula | C7H12N2O4S |
Physical form | white to light red crystalline powder |
Purity (HPLC) | 99.0% Min. |
Ash content | 0.5% Max. |
Water content | 1.0% Max. |
Fe | 20ppm Max. |
Heavy metals | 10ppm Max. |
Storage | keep sealed, and store in a cool place |
Package | 25kg/fiber drum |
Tags: semipermanent hair dyes supplier of hair coloring product hair dye substance hair color formula hair coloring agents