90-95% 98% Industrial grade Sodium polyacrylate CAS 9003-04-7 PAAS

Synonyms:Sodium polyacrylate,SAP
Poly(acrylic acid sodium salt)
Polyacrylic acid sodium salt
Acrylic acid polymer sodium salt
Molecular Formula:C3H4O2
Molecular Weight: 72.06
HS Code: 3402390000
Grade：Food Grade90-95%、98%
Industrial grade90-95%、98%
Hazard Class:General Cargo

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Model:
9003-04-7
Brand:
futurechemical
Code:
9003-04-7

Product Description

Certificate of Analysis-COA

Molecular weight 4000

Item	Unit	Spec.	Result
Type	—	—	S2136
Appearance	—	White powder	White powder
Solid content	%	98	98
Molecular weight	Ten thousand	—	4000
Lower polymer	%	—	3.5
Solution rate	min	—	45
Particle Size Distribution	mm	—	>0.15，<0.2
Loss on drying	%	—	4.52
Burning residue	%	—	≤76
Residual monomer	%	—	0.08

Applications

1. Superabsorbent Polymers (SAP) A high-performance superabsorbent material for diapers, sanitary products products. Exceptional water absorption and retention capacity deliver superior dryness, comfort and leakage protection in hygiene applications.

2. Water Treatment Dispersants An effective scale inhibitor and dispersant for boiler, cooling and reverse osmosis systems. Disperses scale-forming salts and suspended particles, preventing fouling and extending membrane and equipment service life.

3. Detergents & Cleaning An anti-redeposition and dispersion agent in laundry and industrial detergents. Prevents soil re-deposition on fabrics, improving cleaning performance and brightness retention.

4. Thickeners for Food & Cosmetics A safe, effective thickener and stabilizer for food products and cosmetic formulations. Provides smooth texture, improved viscosity and stable suspension at low use levels.

5. Agriculture & Soil Water Retention A soil water-retention agent that absorbs and slowly releases water in agricultural and landscaping applications. Reduces irrigation frequency, improves seedling survival and supports drought resilience.

6. Oilfield & Industrial Applications Used as a drilling fluid additive and dispersant in oilfield and industrial processes. Consistent quality and reliable supply support continuous operations.

Production Line

We operate 10+ production lines, backed by a well-stocked raw material warehouse.

Our workshop is equipped with automated machinery — ensuring high consistency and precision on every order, from trial samples to full container loads.

Every order follows a standardized workflow. Key quality control points are set at every stage.

Factory Area

Standardized Process Flow

Production Capacity

Located in Shandong, our factory is approximately 300km from Qingdao Port, enabling fast and cost-effective delivery to customers worldwide.

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Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.