Is the product ISO certified?

Yes, the product holds ISO certification.

What are the available colors for the powder?

The powder is available in white, yellow, or brown colors depending on the specific grade and production process.

High Purity Polyaluminum Chloride 28% 29% 30% 31% Polyaluminium Chloride PAC

Name: High Purity Polyaluminum Chloride 28% 29% 30% 31% Polyaluminium Chloride PAC
Brand: Yantai Wenxu Industrial Co., Ltd.
SKU: 1908599865

Shandong, ChinaYantai Wenxu Industrial Co., Ltd.

US$0.10-1.00

100 kg

Sample price:US$0.50/kg.Request sample

Product profile

Customization

Available

CAS No.

1327-41-9

Formula

[Al2(Oh)Ncl6-N]M

Model NO.

PAC

EINECS

215-477-2

Acid-Base Property

Acidic Surface Disposal Agent

Certification

ISO

Environmental Protection

Yes

Color

Yellow or White

Appearance

Powder

Type

Sewage Treatment Chemicals

Grade Standard

Industrial Grade

Purity

28%-31%

Application

Water Treatment Chemical

Keywords

PAC

Shelf Life

2 Years

Transport Package

25kg Bags, 25tons/20FCL

Specification

28-31%

Trademark

WENXU

Origin

Shandong, China

Production Capacity

500000tons/Year

Key features

High Purity Options: Available in 28%, 29%, 30%, and 31% Aluminum Oxide content grades.

Versatile Applications: Suitable for drinking water treatment, industrial wastewater, and paper production.

Multiple Appearance Types: Offered as white, yellow, or brown powder depending on the production process.

Fast Dissolution: Spray drying types feature low water insoluble content for rapid dissolution.

ISO Certified: Product meets international quality standards with ISO certification.

Environmental Protection: Designed as an acidic surface disposal agent with environmental safety.

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

Long Shelf Life: Product maintains quality for up to 2 years when stored properly.

Company profile

Yantai Wenxu Industrial Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-10-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤9.42hTerms 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.