Low Residue 41% Ferric Chloride Etching Grade Special Fluid for Metal Etching in Semiconductor Manufacturing

Name: Low Residue 41% Ferric Chloride Etching Grade Special Fluid for Metal Etching in Semiconductor Manufacturing
Brand: Weifang Zhongqing Fine Chemical Co., Ltd.
SKU: 2254449545

Shandong, ChinaWeifang Zhongqing Fine Chemical Co., Ltd.

US$185.00-295.00

10 Tons

Product specifications

Appearance

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Formula

Fecl3

Acid-Base Property

Acidic Surface Disposal Agent

Model NO.

HUAYU-A2

Environmental Protection

Yes

Color

Reddish-Brown

Appearance

Liquid

Type

Sewage Treatment Chemicals

Usage

Water Treatment Chemicals

Classification

Chemical Auxiliary Agent

Mf

Fecl3

Model Number

Ferric Chloride 41%

Product Name

Ferric Chloride 41%

Grade

Semiconductor Etching Grade (41% Concentration)

MOQ

10 Ton

Keywords

Ferric Chloride 41%

Purity

41%

pH Value

1.8-2.0 (10g/L Solution)

Density

1.42 G/Cm³ (20°C)

Transport Package

IBC Drum

Specification

41%

Trademark

HUAYU

Origin

China

HS Code

2827399000

Production Capacity

30000ton/Year

Key features

Ultra-High Purity: Semiconductor-grade purity with heavy metal impurities controlled below 10 ppm.

Precise Etching Performance: High selectivity for copper over photoresist (5:1 to 8:1) with controlled etching rate.

Long Shelf Life: Maintains activity for at least 12 months when properly stored.

Versatile Applications: Ideal for PCB etching, metal etching, and wastewater treatment coagulation.

Low Residue Formula: Formulated specifically for low residue etching in semiconductor manufacturing.

Customization Options: Offers full customization, minor customization, and flexible customization options.

OEM Service Available: Provides OEM and ODM services for tailored chemical solutions.

Consistent Batch Quality: Ensures consistent performance across all production batches.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

Weifang Zhongqing Fine Chemical Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: N/A CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.18h

AI-Powered supplier vetting

SummaryThe supplier is a chemical manufacturer and trading business with stated production capacity for PAC, polyacrylamide, aluminum sulfate, calcium chloride, and 2-acrylamido-2-methylpropane sulfonic acid. It reports two production lines, quality-control staffing, finished-product inspection instructions, and quality assurance in its control processes. Customization is offered from samples, designs, and full specifications, and the supplier provides OEM services for well-known brands. However, no supplier-management-system certification is reported, no valid manufacturing-capacity contract exists with related subcontractors, and overseas support is limited: there are no overseas agents, branches, warehouses, or showrooms, and no offline trade-show participation is reported. Export activity is stated at 31%–40% of total sales, with self-operated import and export rights. R&D capability is limited by the absence of an available SDK, while the stated R&D engineer experience is three years.

Supplier typeThe supplier’s registered scope covers hazardous-chemical operations, chemical-product production and sales, technology and goods import/export, information-technology consulting, and environmental-protection equipment sales. This supports classification as a chemical manufacturer and trader with related technical and environmental-product activities.

CertificationsThe supplier-management-system certification field is explicitly reported as NIL. No certification holding is evidenced in the provided information.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaints, and reports in-stock service capability. However, it has no overseas agents or branches, overseas warehouse, or overseas showroom; its stated overseas offering is training, and its international focus is particularly Southeast Asia.

Production capacityThe supplier reports substantial annual capacities for five chemical products, operates two production lines, has a reaction-kettle facility, and maintains finished-product inspection instructions that are uniformly followed. It also reports in-stock capability, but no valid manufacturing-capacity contract exists with related subcontractors, which limits assurance regarding outsourced capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full specifications, minor changes, and flexible requirements. Its stated OEM service for well-known brands further supports capability to produce customer-specific products.