China Shampoo and Hair Care Ingredients CAS 68890-66-4 Piroctone Olamine Powder, Find details about China CAS57028-96-3, CAS81-14-1 from Shampoo and Hair Care Ingredients CAS 68890-66-4 Piroctone Olamine Powder
Test Items | Standard (Technical) |
Appearance | White or slightly yellow crystalline powder |
Odor | Characteristic |
Assay (HPLC) | 99.0% min |
PH (1% in water, 20ºC) | 8.5-10.0 |
Melting point | 130-135ºC |
Loss on drying | 0.3% max |
Ash (SO4) | 0.2% max |
Particle size distribution | D(0.5):30-50um provide a profile representative of the raw material |
E1% (1cm) at 317nm expressed as dried substance | 214-236 |
Nitrosamine content (PPb) | 50 max |
Heavy metals (Pb,As,Cd,Co,Cr,Hg,Ni,Sb) | 10ppm max |
For the anti-dandruff and relieving itching of leave-in hair washing products. Used as
preservative in cosmetics and bactericide in soap