What is the shelf life and storage condition?

The shelf life is 2 years, and it should be stored in a cool, dry place.

What quality control measures do you have?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

High Purity Sodium Acid Pyrophosphate SAPP

Name: High Purity Sodium Acid Pyrophosphate SAPP
Brand: Shandong Andy Chemical Co., Ltd.
SKU: 2123614812

Shandong, ChinaShandong Andy Chemical Co., Ltd.

US$1,200.00

25-49 Tons

US$1,100.00

50+ Tons

Product profile

Customization

Available

CAS No.

7722-88-5

Formula

Na4o7p2

Model NO.

97%

EINECS

231-767-1

Certification

ISO

Purity

90%~99%

Type

Sodium Tripolyphosphate

Grade Standard

Industrial Grade

Product Name

Sodium Acid Pyrophosphate

Other Name

Sapp

Grade

Industrial Grade

Type No

Sodium Pyrophosphate

Application

Food Additive

Storage

Cool Dry Place

Appearance

White Crystalline Powder

Package

25kg/Bag

Mesh

200

Ror

15, 28, 40

Melting Point

890ºC

Density

2.45

Shelf Life

2 Years

MOQ

1FCL

Net Weight

25kg/Bag

Transport Package

Bag

Specification

25kg/bag

Origin

China

HS Code

28353990

Production Capacity

1500tons/Month

Key features

Versatile Food Additive Use: Controls fermentation in baking, reduces rehydration time for instant noodles, and extends shelf life.

Flexible Customization Options: Supports customization from samples, designs, full customization, and minor adjustments.

Reliable Quality Assurance: Pre-production samples and final inspections are conducted before mass production and shipment.

ISO Certified Manufacturer: Produced by SHANDONG ANDY CHEMICAL CO.,LTD with professional staff and ISO certification.

Flexible Payment Terms: Accepts T/T, L/C, D/P, D/A, USD, EUR, HKD, and CNY for convenient transactions.

Fast Shipping Delivery: Promote shipping usually within 7-14 days after receiving TT deposit or LC Original.

Standard Packaging Options: Available in 25kg/bag or 25ton/FCL, with or without pallets, to meet customer needs.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Shandong Andy Chemical Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao portAverage Response Time: ≤4.92h CertifiedTerms of Payment: LC, D/P, T/T, etc.

AI-Powered supplier vetting

SummaryShandong Andy Chemical Co., Ltd. is a China-based limited trading company established in 2024, offering methylene chloride and aniline. The supplier reports six employees, 90% export sales, and markets in Africa, Southeast Asia/Mideast, and Europe. It states that it can provide multiple forms of customization and has documented complaint-handling and corrective/preventive-action procedures. However, it reports no new products launched in the past year, no overseas offices or showrooms, and no offline trade-show participation. Audit information identifies TUV Rheinland, with a report period from 2025-08-11 to 2026-08-10, but the audit result is recorded as 0 and the audit type is not explained. Financial records are indicated for 2022–2024, but no substantive financial metrics are provided. Production-related data is inconsistent with the stated trading-company profile and should be verified before relying on it.

Supplier typeThe supplier is identified as both a Limited Company and a Trading Company, with its business scope centered on chemical sales and import/export activities. This supports classification as a trading-oriented chemical supplier rather than an explicitly documented manufacturer.

After-Sales capabilityThe supplier has documented procedures and followed records for corrective/preventive actions and customer complaint handling. Nevertheless, it reports no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage, which limits evidence of on-the-ground after-sales support.

R&D capabilityThe supplier reports no new products launched in the past year. It has one year of total R&D-engineer experience recorded, but the available information does not demonstrate active product development or meaningful innovation output.

Customization capabilityThe supplier explicitly lists customization from samples, designs, full customization, minor customization, and flexible customization. These stated service options provide direct evidence of broad customization capability.