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Factory Wholesale Sodium Metasilicate Anhydrous for Washing Powder
US$399.00-599.00
27 Tons
Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

CAS No.

6834-92-0

Formula

Na2SiO3

Model NO.

22007

EINECS

229-912-9

Certification

ISO

Purity

90%~99%

Type

Sodium Silicate

Appearance

Powder

Grade Standard

Industrial Grade

DG Class

8.1

UN No.

1759

Molecular Weight

122.12

Na2O by wt %

49.5~ 51.5

SiO2 by wt %

45.0~47.0

Shelf Life

24 months

Transport Package

PP Bag with PE Liner

Specification

25kg / 650kg / 800kg / customerised

Trademark

RAWCHEM

Origin

China

HS Code

2839110000

Production Capacity

100,000 t/a

Key features

High Purity Industrial Grade: Purity ranges from 90% to 99%, meeting strict industrial standards.
Strong Cleaning Capacity: Strongly alkaline with excellent buffering, softening, and emulsifying properties.
Eco-Friendly STPP Replacement: Replaces STPP in detergents to reduce environmental pollution and prevent metal corrosion.
Versatile Industrial Applications: Used in detergents, rust removers, ceramics, paper deinking, and textile dyeing.
Certified Quality Assurance: ISO certified with detailed specifications including whiteness and bulk density.
Long Shelf Life Stability: Standard shelf life is 24 months, potentially longer if stored in sealed conditions.
Global Supply Chain: Exporting over 60% of China's total disilicate exports with stable global supply.
Customized Cleaning Solutions: Offers customized cleaning products for commercial customers based on specific needs.

Company profile

LK (NANJING) CO., LTD.
High Repeat Buyers ChoiceQuality AssuranceDigital Management EnterpriseYears of Export Experience
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-06-04Nearest Port: shanghai ,ningbo ,qingdao ,tianjinAverage Response Time: ≤11.83hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

Address3310, 2north Zhongshan Road, Nanjing, Jiangsu, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSodium Lauryl Ether Sulfate (SLES), Linear Alkyl Benzene Sulphonic Acid (LABSA), Sodium Polyacrylate, Ethylene Diamine Tetraacetic Acid (EDTA), Modified Sodium Disilicate (Msd), Active Poly Sodium Metasilicate (Apsm), Sodium Silicate Powder/ Lumps, Potassium Silicate Powder, Mono Penta-Erythritol, Detergent Beads (Laundry Pods)

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the main applications of this product?
A:
It is widely used in detergents, metal rust removers, ceramic grinding aids, paper deinking, textile dyeing auxiliaries, and as a raw material for flameproofing agents.
Q:How does this product replace STPP?
A:
It serves as an effective phos-free replacement for STPP in detergent manufacturing, helping to reduce environmental pollution and prevent corrosion of metals like zinc and aluminum.
Q:What is the shelf life of the product?
A:
The standard shelf life listed in the COA is 24 months. However, if stored properly in sealed bags away from sunlight and moisture, the actual shelf life can be slightly longer.
Q:What are the key chemical specifications?
A:
Key indexes include Na2O by wt % (49.5~51.5), SiO2 by wt % (45.0~47.0), Water insoluble % (0.05 max), Fe by ppm (100 max), and Whiteness % (90 min).
Q:What payment terms are accepted?
A:
Accepted payment terms include LC, T/T, D/P, Western Union, and Money Gram.

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