Place of Origin : Hangzhou,China
Delivery Time : 15days After Getting Confirmation
Optical Brightener APH-U (C.I 357 & CAS 41098-56-0 or 83512-97-4 & Einecs 255-217-5)
Chemical name:Triazine Stilbene Derivates
Appearance: dark tawny transparent liquid
C.I Number 357
CAS NO. 41098-56-0 or 83512-97-4
Einecs NO.255-217-5
Appearance: Amber transparent liquid
PH Value: 8.0~11.0
Density: 1.1~1.2g/cm3
Viscosity: 50mpas
Ionic character: anion
E Value: 853
Ionic character: anionic
Ps: It needs to be declared that the above data is b