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

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Min.Order: 1 Metric Ton
Payment Terms: L/C,T/T

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.