What certifications does the product have?

The product is certified by CCIC, CIQ, RoHS, and ISO.

What is the physical appearance of the product?

It appears as pale, blue-green crystals or granules.

High-Quality Ferrous Sulfate Monohydrate for Agriculture

Name: High-Quality Ferrous Sulfate Monohydrate for Agriculture
Brand: Nanjing Jiayi Sunway Chemical Co., Ltd.
SKU: 2025235395

Jiangsu, ChinaNanjing Jiayi Sunway Chemical Co., Ltd.

US$0.06-0.12

1,000 kg

Sample price:US$0.00/bag.Request sample

Product profile

Customization

Available

CAS No.

7782-63-0

Formula

Feso4

Model NO.

Industrial Grade

EINECS

231-753-5

Certification

CCIC, CIQ, RoHS, ISO

Purity

≥99%

Type

Ferrous Sulfate

Appearance

Blue-Green Crystals

Grade Standard

Food Grade

CAS

7782-63-0

Transport Package

25kg/Bag

Specification

40mesh

Trademark

Sunway

Origin

China

HS Code

28332910

Production Capacity

1500tons/Month

Key features

High Purity Grade: Purity reaches 99% with Fe content of 19.9% min, exceeding the 98% standard.

Food Grade Certified: Meets food grade standards with certifications including CCIC, CIQ, RoHS, and ISO.

Versatile Application: Used as a nutrient and chromogenic reagent for fruits and vegetables in agriculture.

Consistent Quality: Typical analysis results consistently meet or exceed guaranteed specifications.

Reliable Supplier: Exporting since 2016 with main markets in North America, Europe, and Asia.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamHigh Repeat Buyers Choice

Nanjing Jiayi Sunway Chemical Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-27Nearest Port: Shanghai, Qindao, LianyungangAverage Response Time: ≤7.36hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company with 37 employees, offering food additives, feed additives, chemical raw materials, and related products. It reports OEM service for well-known brands, ODM service, broad customization options, inventory capability, and production capacity information for copper sulfate and ferrous sulfate. Service procedures exist for corrective actions and customer complaints, with records maintained. However, certification status, quality assurance status, and raw-material traceability are not established. The supplier launched no new products during the past year, has no overseas agents, branches, warehouses, or showrooms, and its financial information is insufficient for a substantive credibility assessment.

Supplier typeThe supplier is explicitly classified as a Trading Company and a Limited Company. Its stated business scope includes food additives, feed additives, chemical raw materials, chemical products, chemical equipment, power and electrical equipment, and fertilizer.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, maintains inventory capability, and reports lead times of within 15 working days in both peak and off-season. However, it lacks overseas agents, branches, warehouses, and showrooms; these limitations affect international service coverage but do not negate the stated complaint and service processes.

R&D capabilityThe supplier reports no new products launched during the past year and no available SDK. It does provide ODM services and multiple design-related customization options, but the absence of recent product launches is explicit evidence of limited demonstrated recent innovation.

Production capacityThe supplier reports annual productivity of 10,000 tons for copper sulfate and 10,000 tons for ferrous sulfate, has in-stock capability, and states lead times within 15 working days in both peak and off-season. Outsourcing procedures and manufacturing contracts are unknown, so the full production-control system cannot be assessed.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service, providing direct evidence of broad customization capability.