Piroctone Olamine(P.O.)
CAS No. :68890-66-4
Molecular weight :298.421
Density: N/A
Boiling point :344.1ºC at 760 mmHg
Molecular formula :C16H30N2O3
Melting point: 130 – 135ºC
Appearance | White or slightly yellow crystalline powder |
Odor | Characteristic |
Solubillity | Water (0.10g +10ml):non-solubleMethanol (1.00g + 10ml): soluble |
Purity(HPLC) % | ≥99.0 |
PH value(1% aqueous suspension,20℃) | 9.0-10.0 |
Melting Point ℃ | 133-136 |
Drying loss % | ≤0.3 |
Ash(SO4) % | ≤0.2 |
Particle size distribution | D(0.5): 30-50um Provide a profilerepresentative of the raw material |
E1% (1cm) at 317 | 214-236 |
Ethanolamine % | 20.0-21.0 |
Nitrosamine content PPB | ≤50 |
Heavy metals(Pb,As,Cd,Co,Cr,Hg,Ni,Sb) | ≤10ppm |
Hexane(GC) PPM | ≤300 |
Ethyl acetate(GC) PPM | ≤500 |
Applications:
Antidandruff agent, preservative, thickening and agent for elemination of body offensive smell. The recommended amount of P.O.: “Wash-Free” Product: 0.05-0.01%; “Wash-Off” Product: 0.3-0.4%.
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