Are there any heavy metal impurities?

No heavy metals as Pb were detected in the product.

Can it be used in the cosmetics industry?

Yes, it is used as an antiperspirant cosmetic raw material (astringent).

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Water Treatment Al2 (SO4) 3 Aluminum Sulfate

Name: Water Treatment Al2 (SO4) 3 Aluminum Sulfate
Brand: Zhengzhou Kelai Chemical Co., Ltd.
SKU: 744441752

Henan, ChinaZhengzhou Kelai Chemical Co., Ltd.

US$220.00

17-99 Tons

US$170.00

100+ Tons

Sample price:US$0.00/500g.Request sample

Product profile

Customization

Available

CAS No.

10043-01-3

Formula

Al2(So4)3

Model NO.

Aluminum Sulfate

EINECS

233-135-0

Color

White Translucent

Name

Aluminum Sulphate

Other Name

Alluminiumsulphate

Mf

Al2(So4)3

Al2O3

15.8% 16% 17%

HS

2833220000

Grade

Industrial Grade

Usage

Industrial Sewage, Stuff Sizing in

Transport Package

25kg/50kg

Specification

Aluminum Sulfate 17%

Origin

China

HS Code

2833220000

Production Capacity

3000 Ton Per Month

Key features

High Purity Grade: Industrial grade with Al2O3 content up to 17.00% and low water insoluble content.

Versatile Applications: Used for water purification, paper sizing, leather tanning, and oil decolorization.

Flexible Packaging: Available in 25kg, 50kg, 1000kg drums or customized packaging as required.

Superior Coagulation: Effectively condenses fine particles into large flocs for wastewater treatment.

Cosmetic Grade Raw Material: Serves as an antiperspirant astringent in cosmetic formulations.

Fire Protection Agent: Forms foam extinguishing agents when mixed with baking soda and foaming agents.

Adhesive Curing Agent: Acts as a curing agent for urea-formaldehyde adhesive with fast reaction speed.

Stabilizer for Albumin: Stabilizes pasteurized albumin including liquid, frozen whole eggs, and egg whites.

Company profile

Zhengzhou Kelai Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-21Average Response Time: ≤2.98hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryZhengzhou Kelai Chemical Co., Ltd. is identified as a trading company headquartered in Zhengzhou, Henan, with permitted import and export activities. The provided information describes fine-chemical R&D, production, operations, and exports to more than 68 countries, although other records characterize the entity as a chemical-products trading business. It reports ISO 9001 and ISO 14001 certifications, OEM/ODM availability, recent new-product activity, and multiple customization options. Service logistics include warehousing, contract-carrier transportation, and stated lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, agents, branches, or offline trade-show participation, and no SDK is available. Financial records are indicated for 2023–2025, but no substantive financial-performance evidence is provided. Supplier-management procedures are not documented, and customer evidence is limited to general claims of OEM service for known brands and exports...

Supplier typeThe supplier is explicitly classified as a trading company, with permitted import/export activities and a Zhengzhou, Henan location. Its background description also states involvement in fine-chemical R&D, production, and operations, so the available records present both trading and product-related capabilities.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 certifications. These are explicit certifications relevant to environmental and quality management systems.

After-Sales capabilityService support includes warehousing, contract-carrier transportation, and stated lead times within 15 working days in both peak and off-season periods. However, the supplier reports no overseas showroom, agents, branches, or offline trade-show participation, and offers overseas services in zero countries; therefore, after-sales coverage is not demonstrated as strong, particularly internationally.

R&D capabilityThe supplier reports R&D capability, at least one new product during the past year, and ODM services; its company background describes fine-chemical R&D. However, it explicitly has no available SDK, so innovation support is evidenced for product development but not for SDK-based integration.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. It also reports ODM availability, providing direct evidence of broad customization support.

Product Q&A

Q:What are the main applications of this product?

It is mainly used for potable water purification, industrial sewage treatment, paper sizing, oil production clarification, leather tanning, and pigment manufacture.

Q:What is the Al2O3 content of this aluminum sulfate?

The standard requires at least 16.5%, and the actual result is 17.00%.

Q:What packaging options are available?

We offer 25kg, 50kg, and 1000kg iron drums, or packaging customized according to customer requirements.

Q:Is this product suitable for water treatment?

Yes, it effectively condenses fine particles into large flocs for removal from water, making it ideal for water supply and wastewater treatment.

Q:What is the particle size of the product?

The size is confirmed to be between 5-15mm.