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Polyaspartic Acid

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  Post Date: Apr 07,2015
  Expiry Date: Oct 04,2015
  Detailed Description: Cas No. :181828-06-8

CAS No. 181828-06-8

Molecular formula: C4H6NO3(C4H5NO3)C4H6NO4 Molecular Weight: 6000-9000

m≥n, M=H+,Na+,K+,NH4+...

Quality Standard: In-house

Liquid Solid
Appearance Yellow to red brown liquid Appearance Yellowish powder
Solid content ≥40% Assay ≥98%
Density 1.23±0.05g/cm3 Loss on dry ≤2%
PH (10g/l) 7.5±0.3 Limit Viscosity (dl/g) 0.055-0.090
Molecular weight 6000-9000
Package 25kg/plastic drum or 250kg/plastic drum 15kg/PE bag

Usage: 1. PASP can be used in agricultural as nutrient absorption intensifier to improve the production of vegetable, fruit and flowers. When used together with pesticide, its effects will be improved.

2. PASP can be used as scale and corrosion inhibitor in industrial circulating cool water system, boiler water, reverse osmosis, oilfield water and desalination plant. The effects will be even better than ordinary organophosphines when used in situation of high hardness, high alkaline, high pH value and high concentration index. When built with PBTCA, the synergism is obvious.

3. Due to its property of environmental-protection, PASP can be used as accessory ingredients in daily and fine chemicals.

Storage: Keep in a cool and dry place for 12 months.

  CAS Registry Number:

181828-06-8
  Synonyms: ;PASP;2-Butenedioicacid (2Z)-, ammonium salt, homopolymer, hydrolyzed, sodium salts;2-Butenedioicacid (Z)-, ammonium salt, homopolymer, hydrolyzed, sodium salts;Polyaspartic acid salts;Polyaspartic acid sodium salt;
  Molecular Structure: 181828-06-8 Sodium of Polyaspartic Acid

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