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AHF：Anhydrous Hydrofluoric Acid, For semiconductor/fluorochemical, Cas No: 7664-39-3

Name: AHF：Anhydrous Hydrofluoric Acid, For semiconductor/fluorochemical, Cas No: 7664-39-3
Brand: Shenhui (Shanghai) Technology Development Co., Ltd.
SKU: Cas No: 7664-39-3
Availability: InStock

Brand Name:	AHF (Anhydrous Hydrofluoric Acid )
Model Number:	Cas No: 7664-39-3
MOQ:	1KG
Price:	USD/RMB
Payment Terms:	L/C,D/A,D/P,Western Union,MoneyGram
Supply Ability:	5 work days

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

Qualified

Appearance:

Clear

Characteristic:

Highly Corrosive

Cas No:

7664-39-3

Boiling Point:

19.5±0.5°C

Packaging Details:

ISO tanks/steel cylinders

Highlight:

CAS 7664-39-3 AHF Chemical

Highly Corrosive AHF Chemical

CAS 7664-39-3 Hydrofluoric Acid

Product Description

Anhydrous Hydrofluoric Acid (AHF)

CAS No: 7664-39-3 | For semiconductor/fluorochemical applications

Product Overview

Anhydrous Hydrofluoric Acid (AHF) serves as a fundamental raw material for the electronics semiconductor and fluorochemical industries. With its high purity and unique chemical properties, AHF has become an indispensable key chemical in modern manufacturing. We specialize in providing semiconductor-grade AHF products to markets in India and globally, supporting the development of the electronics supply chain and fluorochemical industry.

Product Features

Ultra-high Purity: Tailored for semiconductor manufacturing and high-end fluorochemical synthesis
Unique Chemical Properties: Exceptional silicon dioxide etching capability and high catalytic efficiency
Industrial Chain Value: Comprehensive applications from chip manufacturing to fluoropolymer production
Stable Supply: Complete supply chain system ensuring reliable supply to key markets including India

Packaging

Packaging of AHF is in ISO tanks or steel cylinders. The core component is a pressure-resistant container made of carbon steel, and the choice of steel cylinders, storage tanks/skleries or ISO tanks depends on the transportation volume and usage scenario. All of these are designed to ensure that this highly valuable hazardous chemical can be safely stored, transported and used.

COA

Parameter	Specification
Purity	≥ 99.9%
Appearance	Colorless fuming liquid
Boiling Point	19.5±0.5°C
Storage	Pressure cylinders, cool and ventilated areas

Frequently Asked Questions

What is the specific role of AHF in semiconductor manufacturing?

As a key etchant in chip manufacturing, it precisely removes oxide layers from silicon wafers, enabling nanoscale circuit pattern processing.

What safety measures are required when handling AHF?

Professional corrosion-resistant equipment, fully enclosed operating systems, and emergency treatment devices must be installed, with calcium gluconate emergency medication always available on site.

What are the important applications of AHF in the fluorochemical industry?

As a fundamental fluorine source, it is widely used in the synthesis of high-end fluorochemicals including refrigerants, fluoropolymers, and fluorinated pharmaceuticals and pesticides.

What are your product quality control standards?

We implement strict quality control standards from the semiconductor industry, ensuring metal ion content is maintained at ppb levels to meet high-end manufacturing requirements.

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