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Sodium of Polyaspartic Acid

PASP
江苏 更新日期:2023-12-29

Jiangyin Meikai Chemicals Trading Co.,Ltd.

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电话:86-510-86389555拨打
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产品详情:

中文名称:
Sodium of Polyaspartic Acid
英文名称:
PASP
CAS号:
181828-06-8,35608-40-6

Sodium of Polyaspartic Acid (PASP)

CAS No.  181828-06-8,35608-40-6                 Molecular weight:  1000-5000

Molecular Formula:   C4H6NO3(C4H5NO3M2)C4H6NO4            

Structural Formula:

Sodium of Polyaspartic Acid (PASP)

Properties:

PASP is a water soluble polymer. It is a green water treatment agent, with properties of non-phosphor, non-nitrogen, non-pollution and fully biodegradation. PASP has good scale inhibition on calcium carbonate, calcium sulfate, barium sulfate, calcium phosphate, etc.. Its scale inhibition rate for calcium carbonate is 100%. Moreover, PASP has dispersion and corrosion inhibition properties to metal equipment.

PASP is an alternative of phosphor-containing Water Treatment Chemicals, avoiding water system eutrophication and second pollution.  

Specification:

items
index
Appearance
Yellow to umber liquid
Solid content %
40.0 min
Density (20℃)g/cm3
1.2 min
pH(1%  water solution)
9.0-11.0

Usage:

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.

Due to its green and non-pollution to environment, PASP can be used as accessory ingredients in daily and fine chemicals.

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

Package and Storage:

200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.

Package and Storage:

Alkaline, Avoid contact with eye and skin, once contacted, flush with water.

Synonyms:

PASP;Sodium of Polyaspartic Acid;Sodium PASP;polyaspartate;Sodium of Polyaspartic Acid (PASP)

Keywords:  PCA
Related Products:
Copolymer of Phosphono and carboxylic Acid
Sodium of Polyaspartic Acid PASP
Polyepoxysuccinic Acid  PESA

water treatment chemicals ,PASP

公司简介

Best Industrial water treatment chemicals from China-HEDP/ATMP/PBTC/HPAA/PCA/HPMA/TTA/BTA/TTAS/DTPMPA/PAA/PCA/PCACPAPE/MA-AA/AA-AMPS/EDTMPS/BHMT and more, If you are interested in our products ,please contact us freely.

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