Where is the company located?

Mudanjiang Fengda Chemicals Corporation is located in Mudanjiang, Heilongjiang, China.

What is the maximum iron content?

Iron content varies by grade, with options as low as 10ppm Max for higher purity grades.

Sulfide Solid Technical 60 Na2s Red Flex Flake Sodium Sulphide

Name: Sulfide Solid Technical 60 Na2s Red Flex Flake Sodium Sulphide
Brand: Mudanjiang Fengda Chemicals Imp. & Exp. Corp.
SKU: 1918185985

Heilongjiang, ChinaMudanjiang Fengda Chemicals Imp. & Exp. Corp.

US$460.00-535.00

25 Tons

Sample price:US$0.00/kg.Request sample

Product profile

CAS No.

1313-82-2

Formula

Na2s

EINECS

215-211-5

Model NO.

F0006006

Appearance

Flake

Certification

ISO

Purity

50%~80%

Type

Sodium Sulfide

Grade Standard

Industrial Grade

Application

Leather, Tanning, Textile, Print, Paper, etc.

Other Name

Sodium Sulfide

Transport Package

Net Each in 25kg Plastic Woven Bag, Lined with PE

Specification

red or yellow flake

Trademark

Fengda

Origin

China

Key features

ISO9001:2015 Certified: Passed ISO9001:2015 Quality Management System Certification for reliable quality.

Global Reach Registration: Obtained FULL REACH, FAMI-QS, KKDIK, and K Reach registrations for various markets.

Flexible Purity Options: Available in 50%, 52%, and 60%+ purity grades to meet diverse industrial needs.

Low Impurity Levels: Strict control on Fe (down to 10ppm) and water insoluble matter (0.2% Max).

Established Manufacturer: Founded in 1995 with over 25 years of experience in chemical manufacturing.

Wide Application Scope: Suitable for leather, tanning, textile, paper, water treatment, and pharmaceuticals.

Strategic Warehouse Network: Own warehouses in Tianjin, Shanghai, and Qingdao ports for efficient logistics.

Proven Export Track Record: Exported to over 80 countries with stable long-term trade relationships.

Company profile

Mudanjiang Fengda Chemicals Imp. & Exp. Corp.

Heilongjiang, China

Business Type: Manufacturer/FactoryExport Year: 1995-01-01 CertifiedNearest Port: Dalian PortAverage Response Time: ≤1.61h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryMudanjiang Fengda Chemicals Imp. & Exp. Corp. is identified as a Chinese manufacturer/factory and chemical trading enterprise founded in 1995. The supplier reports ISO 9001:2015 certification, full REACH registration, FAMI-QS certification for some products, and several additional management-system certifications. It offers multiple chemical products, operates more than 10 production lines, and reports 50 R&D engineers and 50 quality-control staff. Export activity is substantial according to the provided information: exports reportedly account for 90% of total sales, with trade relationships in more than 100 countries and regions and markets spanning multiple continents. The evidence supports established manufacturing, export, product breadth, and quality-system capabilities. However, the slices do not provide sufficient evidence to assess after-sales service, financial credibility, customization capability, or innovation outcomes. Trade records show one transaction associated with Brazil for each of two...

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as a specialized manufacturing and operating chemical enterprise founded in 1995. Its stated business activity is chemicals, with operations in Mudanjiang, Heilongjiang, China.

CertificationsThe supplier reports ISO 9001:2015 quality-management certification, full REACH registration, and FAMI-QS certification for partial products exported to the EU. It also lists BRC, ISO 14001, ISO 14000, GMP, ISO 14064, and HACCP among its management-system certifications, although the slices do not clarify the scope or validity of each listed certification.

Production capacityProduction capability is supported by the supplier’s manufacturer classification, specialized chemical-manufacturing description, more than 10 production lines, 50 quality-control staff, stated lead times of within 15 workdays in both off-peak and peak seasons, and a broad chemical product portfolio. These details indicate established and comparatively substantial production operations.

Client casesThe supplier reports stable trade relationships with more than 100 countries and regions and states that oxalic acid is exported across Europe, America, Asia, and Africa with customer praise. The trade records also associate the supplier with a Brazilian buyer for two listed products, but each record shows only one transaction, so the evidence supports international customer exposure rather than extensive verified case history.