What are the key chemical indexes?

Na2O by wt % is 49.5~51.5, SiO2 by wt % is 45.0~47.0, Water insoluble is max 0.05%, and Whiteness is min 90%.

Factory Wholesale Sodium Metasilicate Anhydrous with Wide Application

Name: Factory Wholesale Sodium Metasilicate Anhydrous with Wide Application
Brand: LK (NANJING) CO., LTD.
SKU: 2044201155

Jiangsu, ChinaLK (NANJING) CO., LTD.

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: Reduces environmental pollution and prevents metal corrosion effectively.

Wide Application Scope: Used in detergents, rust removers, ceramics, paper deinking, and textiles.

ISO Certified Quality: Manufactured under ISO certification ensuring consistent product quality.

Stable Supply Chain: Global sourcing with over 60% of China's total export volume for disilicate.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

Professional Manufacturer: Established in 2008, specializing in detergent raw chemicals and OEM.

Company profile

High Repeat Buyers ChoiceQuality AssuranceDigital Management EnterpriseYears of Export Experience

LK (NANJING) CO., LTD.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-06-04Nearest Port: shanghai ,ningbo ,qingdao ,tianjinAverage Response Time: ≤11.11hTerms 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?

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:Can this product replace STPP in detergents?

Yes, it can replace STPP for manufacturing effective detergents and rust removers, helping to reduce environmental pollution and prevent metal corrosion.

Q:What is the shelf life of the product?

The standard shelf life listed in the COA is 24 months, though it may last longer if stored properly in sealed bags away from moisture and sunlight.

Q:What are the payment terms accepted?

We accept LC, T/T, D/P, Western Union, and Money Gram.

Q:What is the typical lead time for orders?

The average lead time is within 15 workdays, regardless of peak or off-season periods.