95% Sodium Polyacrylate PAAS powder for water treatment
CAS 9003-4-07
EINECS 9003-4-07
Molecular formula [C3H3O2Na]n
Formula weight 7-9milion
HS CODE 3906909001
Dear Sir, we mainly supply and export Sodium Polyacrylate as follows:
Sodium polyacrylate(PAAS) can be widely used in drinking water treatment, industrial water process, various industrial wastewater, wastewater treatment, urban sewage treatment, salt refining treatment of chlor-alkali industry and so on.
Specification :
Description: Colorless to slightly yellow transparent liquid
Solid content: 30% min
Density: (200C) g / cm31.15 min
Free monomer: 0.5% max
Limited viscosity (300C) dl / g: 0.055 - 0.10
Ph (1%solution): 6.0 - 8.0
Applications:
1. Water treatment agent: Dispersant
PAAS is a kind of frequently used dispersant, besides used for water treatment, it is also extensively used in papermaking, textile, printing and dyeing industry as sizing agent dispersant, in ceramic industry as calcium carbonate dispersant, in paint industry as pigment dispersant etc.
2. Water treatment agent: Flocculant
PAAS flocculant is especially applied to the caustic soda and sodium carbonate industry's brine refinement, in aluminum oxide production's red-mud settlement and separation, monosodium glutamate factory's protein recovery from waste water, sugar industry and so on.
3. In other fields
Works as detergent additive in detergents; Plugging agent in oil-field; Soil humectant in agriculture; Drug carriers in pharmaceutical; Controlled release agent in fertilizer industry; Superabsorbent agent in baby napkin and sanitary napkins, etc.
Characteristics:
High flocculant capacity, fast and steady flocculant process. Forming small, firm and cut bearing floccules.
Low underflow W:V, low content of suspended matter, wide application, and strong volatility resistant capacity.
Packaging and Storage methods:
Sodium Polyacrylate isstored in plastic drum. Net weight is 25kg. It should be stored in acool and ventilated place. The storage period is 10 months
