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TSPP 96.5% Tetrasodium pyrophosphate
US$900.00-1,200.00
25 Tons
Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

CAS No.

7722-88-5

Formula

Na4P2O7

Model NO.

22080

EINECS

231-767-1

Certification

ISO

Purity

96.5%

Type

Sodium Pyrophosphate

Grade Standard

Food Grade

Molecular Weight

265.9

P2O5 by wt %

51.5 min

pH value

9.9~10.7

Shelf Life

24 months

Transport Package

PP bag with PE liner

Specification

25kg

Trademark

RAWCHEM

Origin

China

HS Code

28353990

Production Capacity

50000 T/a

Key features

Versatile Applications: Used in food as emulsifier, detergents, paper bleaching, and electroplating.
Extended Shelf Life: Actual shelf life exceeds 2 years if stored in sealed, dry, and cool conditions.
Food Grade Certified: Meets ISO certification and food grade standards for safe industrial use.
Fast Delivery: Average lead time within 15 workdays for both peak and off-season orders.
Global Export Capability: Exports worldwide via major ports like Shanghai, Ningbo, and Qingdao.

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: ≤9.07hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryLK (NANJING) CO., LTD., a trading company and manufacturer based in Nanjing, Jiangsu, China, focuses on chemical products with a strong export orientation, contributing 90% of its sales. The company lacks overseas infrastructure and environmental assessment but provides ODM and OEM services. Although having limited R&D activities and quality control measures, it follows structured procedures for supplier service and customer complaint management.
Supplier typeThe supplier is classified as both a trading company and a manufacturer/factory, indicating a dual role in production and distribution.
After-Sales capabilityThe supplier's R&D engineers are responsible for providing technical support for after-sales service, suggesting structured after-sales support.
R&D capabilityThe supplier did not introduce any new products in the past year but offers ODM services, suggesting limited innovation in product development.
Production capacityThe supplier has significant production capacities for various chemical products, with a high total annual output.
Customization capabilityThe supplier offers customization from samples and minor customization, along with ODM and OEM services for popular brands.

Product Q&A

Q:What is the purity level of TSPP?
A:
The product has a purity of 96.5% or higher, with specific limits on loss on ignition, water insoluble content, and heavy metals.
Q:Is this product suitable for food applications?
A:
Yes, it is Food Grade and commonly used as a quality improver and emulsifier in canned foods, dairy products, and fruit drinks.
Q:How should the product be stored?
A:
It should be stored in sealed bags, away from direct sunlight, moisture, and incompatible chemicals to ensure a shelf life longer than 2 years.
Q:What are the main industrial applications?
A:
It is used in the food industry, as a detergent auxiliary, in paper production for bleaching, and in electroplating processes.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

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