SourcingAI
Try for free
Powered by Made-in-China.com
MSD 95% Modified Sodium Di-silicate for Phosphors-Free Detergent Powder
US$399.00-699.00
26 Tons
Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

CAS No.

1344-09-8

Formula

Na2O.2SiO2

Model NO.

22001

EINECS

215-687-4

Certification

ISO

Purity

95%

Type

Sodium Silicate

Appearance

Powder

Grade Standard

Industrial Grade

Application

Replacing STPP to make detergent powder

Molecular weight

182

Ca2+ exchange capacity (CaCO3 mg/g)

550 min

Mg2+ exchange capacity (MgCO3 mg/g)

100 min

SiO2 content

25% min

Shelf Life

24 months

Transport Package

PP woven bags with PE liner

Specification

25kg / 650kg / 800kg

Trademark

RAWCHEM

Origin

China

HS Code

3824999999

Production Capacity

100,000 t/a

Key features

Phosphorus-Free Eco-Friendly: Replaces STPP to eliminate phosphorus pollution in water systems.
High Water Softening Capacity: Ca2+ exchange capacity of 550 mg/g and Mg2+ capacity of 100 mg/g.
Low-Temperature Performance: Maintains strong buffering ability and effectiveness in low-temperature water.
High Purity and Whiteness: 95% purity with 85% min whiteness and low moisture content.
Broad Compatibility: Compatible with various surfactants and bleaching agents in detergent systems.
Anti-Sediment Properties: Prevents sediment formation, ensuring stable detergent powder quality.
Cost-Effective Solution: Lower price than STPP while solving Zeolite disadvantages.
Versatile Industrial Application: Suitable for detergent, textile, cleaning, and porcelain industries.

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: ≤10.75hTerms 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 is the main function of MSD in detergent systems?
A:
MSD is used to replace STPP (Sodium Tripolyphosphate) in detergent formulations. It offers a lower price and eliminates phosphorus pollution to water systems while providing good water softening capabilities.
Q:What are the key physical characteristics of MSD?
A:
MSD appears as a white granular powder. It has a purity of 95% min, SiO2 content of 25% min, and a pH value of 12.5 max. It is also characterized by its environmental friendliness and strong pH buffering ability.
Q:How does MSD compare to STPP and Zeolite?
A:
Unlike STPP, MSD is phosphorus-free. Compared to Zeolite, MSD has a higher Ca2+ exchange capacity (550 mg/g vs 295 mg/g) and better bulk density. It combines the benefits of both while avoiding their respective disadvantages.
Q:Why can't MSD completely replace STPP?
A:
STPP has unique features like enhancing emulsifying and dispersing power to increase protein and dust solubility, and acting as an anti-caking agent by absorbing moisture. MSD does not fully replicate these specific functional properties.
Q:What is the shelf life of MSD?
A:
The Certificate of Analysis (COA) typically lists a shelf life of 2 years. However, if stored in good condition (sealed bags, away from sunlight and moisture), the actual shelf life is much longer.

Send Inquiry

*To:LK (NANJING) CO., LTD.LK (NANJING) CO., LTD.
*Content:
0/4000

Supplier replies will be sent to your registered email

You may also like

Factory Wholesale 98% Modified Sodium Di-silicate
Made-in-China.com
CAS: 1344-09-8 Powder Sodium Silicate for Detergents
Made-in-China.com