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Home > Products >  Polyaspartic Acid Sodium Salt, Non-phosphorus environmental corrosion and scale dispersant

Polyaspartic Acid Sodium Salt, Non-phosphorus environmental corrosion and scale dispersant CAS NO.181828-06-8

  • Product Details

Keywords

  • Polyaspartic Acid Sodium Salt
  • Polyaspartic Acid
  • Polyaspartate

Quick Details

  • ProName: Polyaspartic Acid Sodium Salt, Non-pho...
  • CasNo: 181828-06-8
  • Molecular Formula: (C4 H4 N O3 Na)x
  • Appearance: Orange to brown liquid
  • Application: CasNo.181828-06-8, 34345-47-6, 35608-4...
  • DeliveryTime: 15 days
  • PackAge: liquid:200L plastic drum, IBC(1000L);s...
  • Port: Qingdao
  • ProductionCapacity: 1500 Metric Ton/Month
  • Purity: Liquid:40,Solid:96
  • Transportation: According to customer requirements.
  • LimitNum: 1 Metric Ton

Superiority

Polyaspartic acid (PASP) is a kind of biodegradable green biopolymer materials, Non-phosphorus environmental corrosion and scale dispersant.

1. Manufacturer Supplier.

2. Competitive Price.

3. Professional Service.

 

Synonyms:

Polyaspartic acid; Sodium Salt of Polyaspartic Acid; Sodium PASP; Sodium polyaspartate; Polyaspartate

 

 

Details

CAS No.: 181828-06-8, 34345-47-6, 35608-40-6                

Molecular weight: 3000-4000; or 7000-8000

Molecular Formula: C4H5NO3M(C4H4NO3M)m(C4H4NO3M)nC4H4NO3M2         

We also manufacture Polysuccinimide (PSI), which can hydrolyze to PASP very slowly in water.

Properties:

Polyaspartic acid (PASP) is a kind of biodegradable green biopolymer materials. Its molecules contains abundant amido bond, carboxyl and other active groups. The special molecular structure of PASP ensures that it has good dispersing ability, corrosion inhibiting properties, excellent capabilities of chelation, adsorption, excellent biodegradability and environmental friendly characteristics.

Polyaspartic acid Sodium salt (PASP Na Salt) is widely used in water treatment chemicals, detergent, etc. PASP chelated micronutrient, such as Potassium (K), Calcium (Ca), Magnesium (Mg), Zinc (Zn), can be used for fertilizer.

Specification:

Product Name

PASP 100/40%

PASP solid

Delivery Form

solution

solid

Appearance

orange to brown

orange to brown powder

Odor

very low

odorless

pH-Value 10% solution

9.5 – 10.5

< 10.5

Density at 20°C [g/ml]

< 1.30

- - -

Bulk Density [kg/Liter]

- - -

0.55 – 0.90

Viscosity at 20°C [mPa*s]

20 - 60

- - -

Freezing point [°C]

< –12°C

- - -

Solubility in Water

at 20°C [g/100g H2O]

each ratio

80

COD [mg O2/g]

< 330

< 480

Applications:

Agriculture, Building material preparations, Concrete industry, Corrosion inhibitor, Corrosion inhibitor, Dispersing, Detergent, Micronutrients, Oil industry, Paper industry, Water Treatment, Washing and cleaning agent industry

Package and Storage:

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

Safety Protection:

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

Synonyms:

Polyaspartic acid; Sodium Salt of Polyaspartic Acid; Sodium PASP; Sodium polyaspartate; Polyaspartate

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