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5n Electronic Grade CF4 Carbon Tetrafluoride Dry Etching Gas
US$16.00-25.00
1 kg

Product profile

Customization

Available

CAS No.

75-73-0

Formula

CF4

Model NO.

CF4

EINECS

200-896-5

Constituent

Carbon Tetrafluoride

Grade Standard

Electronic Grade 99.999%

Chemical Property

Non-Flammable Gas

Purity

99.999% 5n

Un Number

Un1982

Application

Panel & Chip Dry Etch

Qualification Certificate

MSDS, COA

Transport Package

Cylinder/ISO Tank

Specification

40L 25kg cylinder / ISO Tank Bulk

Trademark

Shaohua/OEM

Origin

China

Key features

Ultra-High Purity Grade: Electronic Grade 99.999% (5N) with strict impurity limits for semiconductor applications.
OEM Brand Service: Supports OEM branding and purity customization to meet specific client requirements.
Flexible Packaging Options: Available in 40L cylinders, 800L/1000L bulk cylinders, and ISO tank containers.
Comprehensive Documentation: Includes COA, MSDS, and full dangerous goods export documents for global customs clearance.
Stable Supply Chain: Maintains stable monthly stock to support small sample orders and bulk long-term supply.
Wide Application Scope: Ideal for wafer etching, thin film deposition, chamber cleaning, and LED epitaxy.
Professional Export Support: One-stop solution including packaging, shipping documents, and door-to-door delivery.
ISO9001 Certified Quality: Factory certified with ISO9001 quality system ensuring consistent product standards.

Company profile

Shandong Shaohua Gas Co., Ltd.
Fast DeliveryHigh Repeat Buyers ChoiceQuality AssuranceManagement Certification
Business Type: Manufacturer/FactoryExport Year: 2026-05-22Nearest Port: Qingdao, YantaiAverage Response Time: ≤3.01hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, FCA

About Our Factory & Business Background

AddressNo. 208, 2nd Floor, Building 1, No. 5 Fengshan Road, Zhifu District, Yantai, Shandong, China
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsHydrogen Production Equipment, Oxygen Generator, Nitrogen Generator, Air Temperature Vaporizer, Cryogenic Liquid Pump, Liquid Nitrogen Biological Container, Liquid Nitrogen Vacuum Pipe, Bulk Liquid, Bottled Gas, Storage Tank

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Can I order small samples before bulk purchase?
A:
Yes, we support small cylinder sample orders and small steel cylinder options for small projects.
Q:What packaging options are available for this gas?
A:
We offer 40L small steel cylinders, 800L/1000L large bulk cylinders, and 440L ISO tank containers.
Q:Do you provide OEM services for this product?
A:
Yes, we support OEM brand service and can customize purity levels according to your requirements.
Q:What documents are included for export?
A:
All batches come with complete COA, MSDS, and dangerous goods export documents for smooth customs clearance.
Q:What is the lead time for orders?
A:
Lead time is one month during off-peak season and 1-3 months during peak season.

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