What is the solubility of this powder?

It is soluble in water and forms an alkaline solution, but insoluble in ethanol.

What certifications does the product have?

The product is ISO certified and meets Food Grade standards.

Which ports are available for export?

We ship from Shanghai, Ningbo, Qingdao, and Tianjin ports.

CAS No 7722-88-5 (TSPP) 96.5% Sodium Pyrophosphate

Name: CAS No 7722-88-5 (TSPP) 96.5% Sodium Pyrophosphate
Brand: LK (NANJING) CO., LTD.
SKU: 1971712425

Jiangsu, ChinaLK (NANJING) CO., LTD.

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

High Purity Grade: 96.5% minimum purity with strict quality control for food and industrial use.

Food Grade Standard: Certified for use as a quality improver and emulsifier in food products.

ISO Certification: Manufactured under ISO standards ensuring consistent quality and safety.

Versatile Applications: Used in food, detergents, paper bleaching, and electroplating industries.

Extended Shelf Life: Real shelf life exceeds 2 years when stored in sealed bags away from moisture.

Fast Lead Time: Average lead time within 15 working days for both peak and off-peak seasons.

Multiple Payment Terms: Flexible payment options including LC, T/T, D/P, Western Union, and Money Gram.

Global Shipping Options: Available via FOB, EXW, CFR, CIF, and other Incoterms from major Chinese ports.

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: ≤9.45hTerms 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)