What certifications does the product hold?

The product is ISO certified, ensuring it meets international quality standards for industrial and detergent-grade applications.

SMA Series Sodium Metasilicate Anhydrous for Detergent Industry

Name: SMA Series Sodium Metasilicate Anhydrous for Detergent Industry
Brand: LK (NANJING) CO., LTD.
SKU: 2044241975

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

Eco-Friendly STPP Replacement: Replaces STPP in detergents to reduce environmental pollution and prevent metal corrosion.

Strong Cleaning & Buffering: Strongly alkaline with high capacity for cleaning, buffering, softening, and emulsifying fats.

High Purity Industrial Grade: Purity ranges from 90% to 99%, meeting strict industrial grade standards for performance.

Multi-Industry Applications: Widely used in detergents, rust removers, ceramics, paper deinking, and textile dyeing.

ISO Certified Quality: Manufactured under ISO certification ensuring consistent quality and reliability for global markets.

Stable Global Supply Chain: Over 60% of China's disilicate exports, with diverse overseas suppliers for stable delivery.

Long Shelf Life: Standard shelf life of 24 months, potentially longer if stored in sealed, dry conditions.

Customized Commercial Solutions: Offers customized cleaning products for commercial clients focusing on efficiency and safety.

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: ≤11.24hTerms 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:How does SMA replace STPP in detergents?

SMA serves as an effective, phosphate-free replacement for STPP, reducing environmental pollution while providing strong cleaning, buffering, and softening capabilities.

Q:What is the shelf life of this product?

The standard shelf life is 24 months. If stored properly in sealed bags away from sunlight and moisture, the actual shelf life may be slightly longer.

Q:What are the key chemical properties of SMA?

It is strongly alkaline, has high whiteness (min 90%), low water insolubles (max 0.05%), and effectively counteracts acidic contamination and emulsifies fats.

Q:What payment terms and lead times are offered?

Payment terms include LC, T/T, D/P, Western Union, and Money Gram. The average lead time is within 15 workdays for both peak and off-season periods.

Q:Is customization available for commercial clients?

Yes, the company offers customized cleaning products for commercial customers, focusing on low price, high efficiency, safety, and environmental friendliness.