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STPP Series Sodium Tripolyphosphate for Detergent Powder
US$899.00-1,299.00
24 Tons
Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

CAS No.

7758-29-4

Formula

Na5P3O10

Model NO.

22011

EINECS

231-838-7

Certification

ISO

Purity

94.0 min

Type

Sodium Tripolyphosphate

Grade Standard

Industrial Grade

Application

Detergent industry

Molecular Weight

367.86

PH value

9.2~10.3

Shelf Life

24 months

Transport Package

PP Bag with PE Liner

Specification

25/1200kg

Trademark

RAWCHEM

Origin

China

HS Code

28353190

Production Capacity

100,000 t/a

Key features

High Purity Industrial Grade: Purity of Na5P3O10 is 94.0% min, meeting strict industrial standards.
Effective Water Softening: Softens hard water by reacting with Ca2+, Mg2+, and Fe3+ ions.
Multi-Industry Application: Used in detergent, food, paper, oil drilling, ceramics, and mining.
Anti-Caking Performance: Absorbs moisture to prevent detergent powder from caking in air.
Stable Supply Chain: Global sourcing with over 60% of China's STPP export volume.
Long Shelf Life: Real shelf life exceeds 2 years when stored in sealed, dry conditions.
Customizable Phase Content: Phase I and Phase II content can be adjusted based on production needs.
ISO Certified Quality: Product meets ISO certification requirements for quality assurance.

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 STPP in detergent?
A:
It acts as a water softener, buffering agent, dispersing agent, and anti-caking agent.
Q:What is the purity level of this STPP?
A:
The purity of Na5P3O10 is 94.0% min, with P2O5 at 56.5% min.
Q:How should STPP be stored to ensure shelf life?
A:
Store in sealed bags, away from direct sunlight, moisture, and incompatible chemicals.
Q:What is the difference between Phase I and Phase II?
A:
They have the same chemical properties but different crystal structures and hydration speeds.
Q:What are the payment terms for this product?
A:
Payment terms include LC, T/T, D/P, Western Union, and Money Gram.

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