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High Purity Wf6 Gas for Precision Use in Electronic Grade Applications
US$350.00
1 Piece

Product profile

Customization

Available

CAS No.

7783-82-6

Formula

Wf6

Model NO.

WF6

Constituent

Industrial Mixture

Grade Standard

Electronic Grade

Chemical Property

Non-Flammable Gas

Molecular Weight

297.84 G/Mol

Purity

5n (99.999%)

Grade

Electronic Grade / Semiconductor Grade

Appearance

Colorless Compressed Liquefied Gas

Boiling Point

17.1 °C

Melting Point

2.3 °C

Gas Density

13.0 G/L (at 20 °C, 1 ATM)

Liquid Density

3.44 g/cm3 (at 15 °C)

Application

CVD, 3D Nand Ai Chip

Filling Weight

20 Kg (10L) / 50 Kg (44L-47L)

Valve Type

Diss638

Un Number

2196

Transport Package

Cylinder

Specification

5N

Trademark

KAIMEI

Origin

China

Key features

5N Electronic Grade Purity: 99.999% purity synthesized under anhydrous conditions for ultra-low impurities.
Advanced Semiconductor Application: Ideal for CVD tungsten films in logic nodes below 3nm and 3D NAND word lines.
High-Purity Cylinder Supply: Supplied in 10L (20kg) or 44L/47L (50kg) coated steel cylinders with DISS638 valves.
ISO 9001:2015 Certified: Strict moisture exclusion protocols and COA accompany all batches for quality assurance.
Industry Standard Precursor: Deposits low-resistivity tungsten plugs and vias crucial for GAA architectures.
Reliable Single-Source Solution: Part of Kaimei's interconnect gas portfolio for logic, memory, and foundry customers.

Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2020-10-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.55h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

About Our Factory & Business Background

AddressRoom 1104, Building B, Hengtai Ideal Innovation Building, No. 69 Jiuzhang Road, Suzhou Industrial Park, Suzhou, Jiangsu, China
Plant Area100 square meters
Registered Capital10,000,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsElectronic Gas Disinfectant

Our Industry Experience & Global Business Record

Year of Establishment2016-08-18
Main MarketsSoutheast Asia/ Mideast
Number of Foreign Trading Staff6
Overseas Agent/BranchNo

Product Q&A

Q:What is the purity level of WF6?
A:
The WF6 gas has a purity of 5N (99.999%), meeting electronic grade standards.
Q:What are the main applications for this gas?
A:
It is used for CVD of tungsten films in advanced semiconductor interconnects, logic nodes below 3nm, and 3D NAND word line metallization.
Q:What packaging options are available?
A:
Available in 10L (20kg) and 44L/47L (50kg) high-purity steel cylinders with internal coatings and DISS638 valves.
Q:Is the product certified?
A:
Yes, strict moisture exclusion protocols and ISO 9001:2015 COA accompany all batches.
Q:What is the lead time for delivery?
A:
The average lead time is one month for both peak season and off-season.

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