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Sodium Polyacrylate 92% (Superabsorbent Polymer)

Brand: LandeTM
CAS NO. :  9003-04-7
Content: ≥92% solid content (typical); polymer purity not separately specified
Appearance: White powder / granules
Company type: Manufacturer || Exporter
Mini Order Quantity: Usually 25 kg (one kraft/PE bag)
Synonyms: Sodium salt of polyacrylic acid
Main Uses: Absorbent cores for hygiene products; soil water retention; cable waterproofing; industrial absorbents.
Shelf life: 24 months (indicative; moisture-protected and sealed)

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Tel:+86-570-8883057
Product Detail:
Description

Product Overview

Sodium polyacrylate 92% is a superabsorbent polymer (SAP) that can absorb hundreds of times its own weight in water (≥200 g/g in distilled water, ≥45 g/g in 0.9% NaCl). Available in hygiene, agriculture and industrial grades, it is used in diaper and sanitary absorbent cores, soil water-retaining agents, and industrial absorbent products such as cable waterproofing and cold-chain gels. The product is not classified as hazardous under GHS.

Key Selling Points

Superb absorbency: ≥200 g/g in distilled water, ≥45 g/g in saline

Three grades: hygiene, agriculture and industrial

Low residual monomer (≤500 ppm) hygiene grade

GHS non-hazardous; palletized loading ~20 MT per 20' FCL

Uses&benefits
Use

Superabsorbent resin for diapers, sanitary napkins and incontinence products

Agricultural water-retaining agent for soil and seed coatings

Industrial water-absorbing uses: cable waterproofing, ice packs / cold-chain gels, concrete curing

Thickener for personal care and industrial use (non-crosslinked sodium polyacrylate)

Specification
Item Typical Value
Appearance White powder / granules (typical)
Solid content ≥92% (typical)
Moisture ≤10% (typical max)
Water absorbency (distilled water) ≥200 g/g (typical; grade-dependent, hygiene grades typically ≥350)
Water absorbency (0.9% NaCl) ≥45 g/g (typical)
Particle size 150-850 μm (typical)
pH (1% aqueous solution) 5.5-6.5 (typical)
Residual monomer (acrylic acid) ≤500 ppm (typical)
Bulk density 0.60-0.80 g/cm³ (typical)
Packing & Delivery

25 kg kraft/PE bags (palletized, 20 MT / 20' FCL); 600 kg / 1000 kg jumbo bags; 1 kg / 5 kg sample packs (LCL / express)

Payments
Accepted Payment Currency:USD,EUR,RMB; Accepted Payment Type: T/T,L/C,D/P,PayPal,Western Union,Cash;
FAQ
1、How do I order?

Online consultation→Sample & Test report→Sample detection→Place an order→Settlement payment→Delivery→Product acceptance→After-sale service

2、Are you a factory or a trading company?

We have our own factory, is the integration of industry and trade company.

Our factory has a production line of 10000 tons of refrigerant per year and fully automatic management.
And equipped with 2600m2 standard warehouse, 450m ³pressure vessels.

3、Port

Usually Shanghai or Ningbo

4、Which shipping methods are available?

They are usually sea containers. Considering the cost, there is not much shipment by air. Of course, we can handle them flexibly according to the actual order.

5、How long the lead time?

Maritime limitation reference: about 10-25 days.

Air transportation limitation reference: about 3-7 days.

6、What is the Mini Order Quantity?

Normally, our MOQ is 1 FCL, but we could apply less quantity if customers have special requirements on quantity, just the price for LCL will be a little higher than FCL.

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contact us

Address: 10th Floor, Building B, Tianze Xin'an Ginza, Jiangcheng Avenue, Qujiang District, Quzhou City, Zhejiang Province, China

Tel: +86-570-3830909

Fax: +86-570-8883055

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