Green Choice For Tomorrow
CAS Number: 181828-06-8, 34345-47-6 Molecular Formula: C4H5NO4(C4H4NO3Na)nNa2
Product Description:
PASP is an artificial synthetic water soluble polymer of high molecular weight, having the characteristics of no phosphorus, non-toxic, pollution-free
and complete biodegradable. With the structure characteristics of peptide bond and active group such as carboxyl group, PASP has powerful functions
such as chelate, dispersion, and adsorption, etc. and also good compatibility.
Specification:
Inspection Item
Indication Range for Liquid
Indication Range for Solid
Appearance
Yellow to reddish brown
liquid
Light yellow powder
Solid Content% ≥
40.0
90.0
Density@20℃) ≥
1.22
0.4-0.7
Limiting Viscosity
Number @30℃
0.055-0.090
0.055-0.090
pH Value(10g/L)
8.5-10.5
7.0-10.0
Biodegradation
Rate/% ≥
60
60
Application areas:
It is widely used as corrosion inhibitors in the water treatment fields such as industrial cooling water recirculating, reverse osmosis formulation, metal
cutting fluid, and boiler and steam pipeline; It can also be used as dispersant in papermaking, printing and dyeing industries.
Polyaspartic acid has an outstanding performance in the systems of high hardness, high alkalinity, high PH value and high concentration. Its scale
inhibition function is better than the traditional scale inhibitors containing phosphine.
Due to its characteristics of non-phosphorus and completely biodegradation, PASP can be used as a new water softening ingredient in the household detergent formulations.
Health and Safety:
The use of proper protective equipment is recommended when using this product. Wash thoroughly after handling. Store the product in a cool, dry, well-ventilated area away from incompatible materials. Before handing this material, read the corresponding SDS for safety, health and environmental data.
Package:
Liquid product:25/250kg plastic drum, 1.25mt IBC’s.
Solid product: 20kg/bag with pallet, 500kg/pallet.