Bulk Na2s2o5 Smbs Sodium Metabisulfite for Gold Extraction

Name: Bulk Na2s2o5 Smbs Sodium Metabisulfite for Gold Extraction
Brand: Shandong Chuanghe Supply Chain Management Co., Ltd.
SKU: 2100772672

Shandong, ChinaShandong Chuanghe Supply Chain Management Co., Ltd.

US$315.00-330.00

1 Ton

Sample price:US$0.00/g.Request sample

Product profile

Customization

Available

CAS No.

7681-57-4

Formula

Na2s2o5

Model NO.

93%-96%

EINECS

231-673-0

Certification

ISO, Cosher,Halal

Purity

97%

Type

Sodium Metabisulfite

Appearance

Powder

Grade Standard

Food Grade,Industrial Grade

Other Name

Sodium Pyrosulfite

Property

White Crystalline Powder

Solubility

Easy Soluble

pH Value

4.0-4.8

Usage

Printing, Dyeing, Mordant, Leather

Molecular Weight

190.09

Stability

Stable

Loading Qty

25-27mt

Hazardous Class

Non-Dangerous Goods

Shelf Life

2 Years

Packing

96% Min

Grade

Food Grade, Industrial Grade

Color

White

Transport Package

25kg Bag; 1000kg Bag; 1350kg

Specification

96%min

Trademark

Chuanghe

Origin

China

HS Code

2832100000

Production Capacity

50000mt/Year

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast DeliveryLow MOQ

Shandong Chuanghe Supply Chain Management Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-13Average Response Time: ≤15h

AI-Powered supplier vetting

SummaryShandong Chuanghe Supply Chain Management Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory in Weifang, Shandong. It reports ISO 9001, ISO 14001, and ISO 22000 certifications, broad export-market coverage, OEM and ODM services, and extensive customization options. Production data indicates substantial stated capacity for soda ash, sodium bicarbonate, PAC, washing powder, and sodium erythorbate. However, quality and service management documentation is weak: several procedures and records are absent, finished-product inspection is random, and quality-control staffing is below five or listed as one inspector. The supplier has no stated stock, overseas warehouse, showroom, agent, branch, or offline trade-show capability. Financial evidence is limited to years identified in the submitted records, without sufficient information to assess credibility. No customer cases are explicitly provided.

Supplier typeThe supplier is explicitly identified as both a trading company and a manufacturer/factory, operating as a limited company in Weifang, Shandong, China. This indicates a combined sourcing and manufacturing business model rather than a purely trading-only profile.

CertificationsThe supplier reports holding ISO 9001, ISO 14001, and ISO 22000 certifications. These stated certifications provide explicit evidence of certified quality, environmental, and food-safety management systems, although the slices do not provide certificate numbers, validity dates, or scope details.

Production capacityThe supplier reports annual output of 2,000,000 tons of soda ash, 1,000,000 tons of sodium bicarbonate, 200,000 tons each of PAC and washing powder, and 10,000 tons of sodium erythorbate. It also reports fewer than five quality-control staff and one quality assurance/control inspector, with random finished-product inspection; production scale is therefore explicitly substantial, while documented quality-control depth is limited.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports OEM services for popular brands and ODM services, providing direct evidence of broad customization and private-label capability.