Use of the preparation Mainly for manufacturing high performance polycarboxylate water reducer.

9.PHYSICAL AND CHEMICAL PROPERTIES
Appearance and Colour	White flake
Smell	Odorless
PH(5%aqueous solution )	5-7
Unsaturation	0.39
Hydroxyl (mgKOH/g)	21-26
Retention Rate (%)	≥95
PEG contents	≤2

the material for polycarboxylate water reducer