PURITY, % ----------------98 min
TINT REDUCING POWER, -------------- 105 min
PH VALUE OF AQUEOUS SUSPENSION,------------6.5-8.0 max
OIL ABSORPTION,g/100g-----------------24 max
RESIDUE ON SIEVE(sieve pore 0.45mm),% ----------- 0.10 max
VPLATILE SUBSTANCE(at105℃),m/m%----------------- 0.5 max
RESISTIVITY IN WATER EXTRATION(ohm.m),--------- 20 min
WATER SOLUBLE MATTER (m/m),% -------------- 0.5 max
4.Appearance:white powder
5.Package:25kg/fabric woven bag lined with plastic film,22 tons/20"FCL
6.Port: Tianjin port,China
7.Payment terms:L/C or T/T
8.Usage:can be applied to paints,plastics,paper making,printing ink, chemical fiber, rubber, pottery and porcelain,cosmetics, food supplement, medicine.