How is the product packed?

It is packed in standard seaworthy bags (40kg or 50kg) and can be loaded up to 27 tons per 20'FCL.

From which ports can the goods be shipped?

Shipment is available from Qingdao, Shanghai, and Ningbo ports.

99.2% Soda Ash Dense Carbonate Na2co3

Name: 99.2% Soda Ash Dense Carbonate Na2co3
Brand: Yantai Wenxu Industrial Co., Ltd.
SKU: 1979159975

Shandong, ChinaYantai Wenxu Industrial Co., Ltd.

US$180.00-250.00

20 Tons

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

CAS No.

497-19-8, 497-19-8

Formula

Na2co3, Na2co3

Model NO.

Na2CO3

EINECS

207-838-8

Solubility

Easily Soluble in Water

Certification

COA, RoHS, ISO

Classification

Na2co3

Purity

≥99%

Type

Sodium Carbonate

Grade Standard

Industrial Grade

Solubility

Easily Soluble in Water

Certification

COA, RoHS, ISO

Purity

≥99%

Type

Sodium Carbonate

Einecs

231-861-5

Classification

Sodium Carbonate

Grade Standard

Industrial Grade, Food Grade

Certificate

ISO & SGS

Other Name

Calcined Soda

Color

White

Transport Package

25kgs/50kgs/1000kgs /Bag, 22-25mts /20FCL

Specification

White Powder or Granular

Origin

China

HS Code

281000

Production Capacity

50000 Tons/Year

Key features

High Purity Grade: Total base content 99.2% min, suitable for Industrial and Food Grade applications.

Versatile Applications: Used in glass making, detergents, water purification, cement manufacturing, and more.

Multiple Certifications: Certified with COA, ISO, RoHS, and SGS for quality assurance.

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

Flexible Payment Terms: Accepts LC, T/T, Western Union, and small-amount payments.

Standard Packaging: 40kg or 50kg bags with seaworthy packing, up to 27 tons per 20'FCL.

Global Export Experience: Exporting since 2015 to markets in North America, Europe, Asia, and Africa.

Multiple Shipping Options: Available via FOB, EXW, CFR, CIF, and CPT from Qingdao, Shanghai, or Ningbo.

Company profile

Yantai Wenxu Industrial Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-10-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤6.88hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT

AI-Powered supplier vetting

SummaryYantai Wenxu is identified as a China-based manufacturer/factory established in 2003, with chemical production, research and development, and sales integrated within the business. Its stated product portfolio includes aluminum sulfate, alum, polyaluminium chloride, calcium hydroxide, water-treatment chemicals, and related products. Evidence indicates substantial production capacity, including stated annual output of 150,000 tons overall, 30,000 tons for aluminum sulfate-series products, and 20,000 tons each for polyaluminium chloride and calcium hydroxide. The supplier reports multiple ISO-related certifications, GMP, and environmental-management credentials, as well as relevant production and hygiene-license approvals. It has exported since 2015 and reports that exports account for 51%–70% of sales. Innovation and sustainability activities are described, but evidence for after-sales service, customization, financial credibility, and specific customer cases is insufficient.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as an integrated chemical enterprise covering production, research and development, and sales. Its stated founding year is 2003, supporting an established operating history.

CertificationsThe supplier reports ISO 9000, ISO 14001, ISO 9001, ISO 14000, GMP, and ISO 14064 certifications, plus ISO 9000:2008 quality-management certification, a national industrial product production license, and a Shandong drinking-water sanitation safety product hygiene approval. These are explicit indicators of quality, environmental, manufacturing, and product-compliance systems.

R&D capabilityThe supplier describes technology development, innovative solutions, research and development integration, green-chemistry efforts, and sustainability-oriented environmental and safety management. It also reports 11–20 years of total R&D-engineer experience, providing explicit support for innovation capability, although no quantified R&D investment or independently verified innovation results are provided.

Production capacityThe supplier offers a broad chemical product range and reports annual output of 150,000 tons overall, including 30,000 tons for aluminum sulfate-series products and 20,000 tons each for polyaluminium chloride and calcium hydroxide. It also reports 6–10 quality-control staff and factory facilities in Yantai, supporting substantial production and quality-control capacity.