How is the product packaged?

It comes in 25kg woven bags or kraft paper bags, and can also be customized according to specifications.

What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Premium Polyferric Sulfate for Effective Industrial Water Treatment

Name: Premium Polyferric Sulfate for Effective Industrial Water Treatment
Brand: Shenyang Tongjing Environmental Protection Technology Co., Ltd.
SKU: 2111441632

Liaoning, ChinaShenyang Tongjing Environmental Protection Technology Co., Ltd.

US$300.00-450.00

1 Piece

Product profile

CAS No.

10028-22-5

Formula

[Fe2(Oh)N(So4)(3-N/2)]M

EINECS

233-072-9

Model NO.

PFS

Acid-Base Property

Acidic Surface Disposal Agent

Certification

ISO9001

Environmental Protection

Yes

Color

Yellow

Appearance

Powder

Type

Sewage Treatment Chemicals

Product Appearance

Faint Yellow

Mass Fraction of All Iron

19.5%

Basicity

5-20

pH Value (10g/L Aqueous Solution)

1.5-3.0

Mass Fraction of Insoluble Substances

≤0.6

Transport Package

Woven Bag or Kraft Paper Bag Packaging

Specification

25kg bag, supports customization

Trademark

Origin

China

HS Code

2833299000

Key features

Customized Packaging: Available in 25kg woven bags, kraft paper bags, or customized according to specifications.

High Purity Iron Content: Mass fraction of all iron is 19.5% with basicity ranging from 5 to 20.

ISO9001 Certified: Manufactured under ISO9001 certification ensuring consistent quality standards.

Wide Application Scope: Suitable for mining, coal washing, sewage treatment, textile, and food industry wastewater.

On-site Technical Support: Professional engineers provide pre-sales, in-sales, and after-sales technical assistance.

Flexible Customization: Offers minor customization and design-based customization options for specific needs.

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

Acidic Surface Disposal: Functioning as an acidic surface disposal agent with pH value between 1.5 and 3.0.

Company profile

High Repeat Buyers ChoiceFast DeliveryQuality AssuranceManagement Certification

Shenyang Tongjing Environmental Protection Technology Co., Ltd.

Liaoning, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Designs, Flexible customization, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Yingkou PortAverage Response Time: ≤0.15h CertifiedTerms of Payment: T/T, Western Union, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a trading company with limited capabilities in R&D, customization, and after-sales service. It holds an ISO9001:2015 certification but lacks engagement with prominent brands or Fortune 500 companies. The supplier does not offer OEM services, has no overseas presence, and limited in-stock service capacity. Financial data appears robust, but innovation and production capabilities are minimal. Quality control lacks traceability and preventive procedures, while the supplier's ability to handle customer complaints is underdeveloped.

CertificationsThe supplier holds an ISO9001:2015 certificate, indicating compliance with quality management system standards.

After-Sales capabilityLacks written procedures for handling customer complaints and corrective actions, indicating weak after-sales service capability.

Financial creditThe supplier shows financial data for the past three years, suggesting stable financial capacity.

R&D capabilityHas only one R&D engineer, no new products launched last year, and lacks available SDKs, showing weak innovation capability.

Production capacityNo valid contracts for manufacturing capacity and lacks traceability in quality control, indicating limited production capability.

Customization capabilityR&D efforts are limited to customizing product packaging, indicating minimal customization capability.

Client casesThe supplier has no collaborations with Fortune 500 companies, suggesting limited high-profile customer cases.

Product Q&A

Q:What is the core business of Tongjing Company?

Established in 2017, Tongjing Company is dedicated to the R&D and application of water-soluble polyacrylamide (PAM) polymers. We specialize in providing solutions for raw water treatment, wastewater purification, and sludge reduction across industrial and residential environments.

Q:What is the MOQ(Minimum Order Quantity)?

Our Minimum Order Quantity (MOQ) is set at 1 ton, offering you the flexibility to scale according to your needs.

Q:What is the payment term?

We offer a range of payment options to suit your preferences, including T/T, L/C, Western Union, Paypal, Money Gram, and more.

Q:What is the appearance of the product?

The product appears as a faint yellow powder.

Q:What are the specifications for iron content and basicity?

The mass fraction of all iron is 19.5% and the basicity ranges from 5 to 20.