What payment terms are accepted?

We accept LC, T/T, D/P, and Western Union for payment terms.

What is the minimum Fe content?

For Ferrous Sulphate Monohydrate, Fe content is 30% min. For Heptahydrate, it is 19% min.

Best Industrial Grade Ferrous Sulfate Copper Sulfate

Name: Best Industrial Grade Ferrous Sulfate Copper Sulfate
Brand: Shandong Yurun Chemical Co., Ltd.
SKU: 1998570072

Shandong, ChinaShandong Yurun Chemical Co., Ltd.

US$100.00-150.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

CAS No.

7782-63-0

Formula

Feso4

Model NO.

EINECS

231-753-5

Acid-Base Property

Alkaline Surface Disposal Agent

Certification

WQA, REACH

Environmental Protection

Yes

Color

Green

Appearance

Powder

Type

Industrial Circulating Water Treatment Agent

Transport Package

25kg/Bag

Trademark

YURUN CHEM

Origin

China

HS Code

28332910

Production Capacity

10000 Metric Ton/Metric Tons Per Month

Key features

Multi-Industry Application: Used in water purification, electroplating, agriculture, feed additives, and pigment manufacturing.

High Purity Standards: Fe content 30% min (monohydrate) and 19% min (heptahydrate) with strict impurity limits.

Certified Quality: Compliant with WQA and REACH certifications for environmental and safety standards.

Efficient Flocculation: Acts as an efficient water purification flocculant with fast settling and big alum flowers.

Versatile Usage: Functions as mordant, preservative, disinfectant, pesticide, and nutritional supplement.

Flexible Packaging: Available in 25kg and 50kg woven bags for convenient handling and storage.

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

Global Export Ready: Exports from Qingdao and Tianjin ports to North America, Europe, Asia, and Africa.

Company profile

Shandong Yurun Chemical Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2018-08-16Nearest Port: Qingdao port,China, Tianjin port,ChinaAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryShandong Yurun Chemical Co., Ltd. is identified as a Chinese manufacturer/factory operating in chemicals and fertilizers. The supplier reports ISO 9001 and ISO 14001 certification, nine production lines, 15 production bases in China, annual capacity of 7 million tons, broad export coverage, and peak- and off-peak fulfillment within 15 workdays. Its innovation profile is supported by more than 500 R&D employees, 41–50 R&D engineers, eight national innovation platforms, participation in six industry standards, and cooperation with universities and research institutions. Evidence is insufficient to confirm after-sales service systems, product customization capability, or specific customer cases. Financial figures are excluded; the available non-financial evidence does not establish financial credibility.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and is engaged in producing fertilizers, chemicals, and industrial additives, including AdBlue urea, calcium chloride, magnesium chloride, and sodium bicarbonate. This directly supports classification as a chemical manufacturing supplier.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 certifications. These explicitly indicate documented quality-management and environmental-management certifications, although the slices do not provide certificate scope, issuing body, or validity dates.

R&D capabilityInnovation capability is supported by more than 500 R&D employees, 41–50 reported R&D engineers, eight nationwide innovation platforms, participation in six industry standards, and cooperation with universities and research institutions in multiple countries. These are explicit indicators of substantial research and development activity.

Production capacityThe supplier reports 15 production bases in China, nine production lines, annual production capacity of 7 million tons, a broad fertilizer and chemical product range, and order fulfillment within 15 workdays in both peak and off-peak periods. It also reports exports to regions spanning the Americas, Europe, Asia, Oceania, Africa, and the Middle East, supporting strong stated production and delivery capability.

Product Q&A

Q:What are the main applications of this product?

It is widely used for water purification, electroplating wastewater treatment, agriculture (pesticide), feed additives, and as a raw material for pigments and catalysts.

Q:What certifications does the product have?

The product holds WQA and REACH certifications, ensuring compliance with environmental and safety standards.

Q:What is the lead time for orders?

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

Q:How is the product packaged?

The product is packaged in 25kg and 50kg woven bags, sealed to protect from moisture.

Q:What are the storage precautions?

Store in a cool, ventilated warehouse away from fire, heat, and direct sunlight. Keep sealed and separate from oxidants and alkalis.