Which ports are used for export?

Exports are shipped from Qingdao Port and Tianjin Port in China.

What is the purity level of the Industrial Grade product?

The purity for Industrial Grade ranges from 90% to 99%, with specific batches showing Na2S2O5 content above 97%.

Technical Grade Powder Sodium Metabisulfite

Name: Technical Grade Powder Sodium Metabisulfite
Brand: Shandong Yurun Chemical Co., Ltd.
SKU: 1994243222

Shandong, ChinaShandong Yurun Chemical Co., Ltd.

US$200.00-225.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

CAS No.

7681-57-4

Formula

Na2s2o5

Model NO.

EINECS

231-673-0

Certification

Ccic, CIQ, RoHS, ISO

Purity

90%~99%

Type

Sodium Metabisulfite

Appearance

Powder

Grade Standard

Industrial Grade

Transport Package

25kg Bags

Specification

25kg/bag

Trademark

YURUN CHEM

Origin

China

HS Code

283210000

Production Capacity

10000 Metric Ton/Metric Tons Per Month

Key features

Multi-Grade Certification: Available in Food, Industry, Pharmaceutical, and Photo grades with ISO, SGS, and CIQ certifications.

High Purity Standard: Industrial grade purity ranges from 90% to 99%, with specific analysis showing Na2S2O5 at 97.60%.

Versatile Applications: Used as bleach, antiseptic, mordant, dechlorinator, and chemical intermediate across food and industry.

Global Market Reach: Exported to North America, South America, Europe, Asia, Africa, and Oceania via major Chinese ports.

Flexible Payment Terms: Accepts LC, T/T, D/P, and Western Union to accommodate diverse international transaction needs.

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

Company profile

Shandong Yurun Chemical Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2018-08-16Nearest Port: Qingdao port,China, Tianjin port,ChinaAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryShandong Yurun Chemical Co., Ltd. is identified as a Chinese manufacturer/factory operating in chemicals and fertilizers. The supplier reports ISO 9001 and ISO 14001 certification, nine production lines, 15 production bases in China, annual capacity of 7 million tons, broad export coverage, and peak- and off-peak fulfillment within 15 workdays. Its innovation profile is supported by more than 500 R&D employees, 41–50 R&D engineers, eight national innovation platforms, participation in six industry standards, and cooperation with universities and research institutions. Evidence is insufficient to confirm after-sales service systems, product customization capability, or specific customer cases. Financial figures are excluded; the available non-financial evidence does not establish financial credibility.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and is engaged in producing fertilizers, chemicals, and industrial additives, including AdBlue urea, calcium chloride, magnesium chloride, and sodium bicarbonate. This directly supports classification as a chemical manufacturing supplier.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 certifications. These explicitly indicate documented quality-management and environmental-management certifications, although the slices do not provide certificate scope, issuing body, or validity dates.

R&D capabilityInnovation capability is supported by more than 500 R&D employees, 41–50 reported R&D engineers, eight nationwide innovation platforms, participation in six industry standards, and cooperation with universities and research institutions in multiple countries. These are explicit indicators of substantial research and development activity.

Production capacityThe supplier reports 15 production bases in China, nine production lines, annual production capacity of 7 million tons, a broad fertilizer and chemical product range, and order fulfillment within 15 workdays in both peak and off-peak periods. It also reports exports to regions spanning the Americas, Europe, Asia, Oceania, Africa, and the Middle East, supporting strong stated production and delivery capability.