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Electronic Grade 4n6 Nitrogen Trifluoride NF3 Etching Gas for Semiconductor Use

Name: Electronic Grade 4n6 Nitrogen Trifluoride NF3 Etching Gas for Semiconductor Use
Brand: Chengdu Taiyu Industrial Gases Co., Ltd.
SKU: 1927891851

Sichuan, ChinaChengdu Taiyu Industrial Gases Co., Ltd.

US$50.00-60.00

1 kg

Product profile

Constituent

Industrial Pure Air

Grade Standard

Electronic Grade

Chemical Property

Non-Flammable Gas

Model NO.

NF3

Molecular Weight

146.05

Density

2.96 Kg/M3

Melting Point

-206.79 ℃

Boiling Point

-129.0 ℃

Appearance

Colorless, Odorless

Un No

2451

DOT Class

2.2 & 5.1

Valve

Diss640

Cylinder Standard

GB/ISO/DOT

Cylinder Pressure

15MPa/20MPa

Transport Package

47L/440L/ISO Tank

Specification

99.996%

Trademark

TYHJ

Origin

China

HS Code

28129011

Production Capacity

5000tons/Year

Key features

Stable & Safe Gas: Colorless, odorless, non-flammable gas with strong oxidant properties at room temperature.

Flexible Shipping Ports: Ships from HongKong, QingDao, Shanghai, or according to customer demand.

Custom Cylinder Options: Supports GB/ISO/DOT cylinder standards with Diss640 valve and 15MPa/20MPa pressure.

Assurance Trade Support: Provides Assurance Trade Orders for purchases of empty gas cylinders.

Factory Visit Welcome: Customers are welcome to visit the Taiyu factory for inspection and service.

Reliable Delivery Time: Normal delivery within 30 days after deposit payment is received.

Company profile

Experienced TeamImporters and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Chengdu Taiyu Industrial Gases Co., Ltd.

Sichuan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 15 years CertifiedNearest Port: Shanghai Port, Qingdao Port, Ningbo Port, Hong Kong PortAverage Response Time: ≤0.67h CertifiedTerms of Payment: Small-amount payment, Western Union, PayPal, etc.

AI-Powered supplier vetting

SummaryChengdu Taiyu Industrial Gases Co., Ltd. is a China-based limited trading company established in 2012, offering specialty, industrial, electronic, and mixture gases. It reports ISO9001:2015 and ISO14001:2015 certification and has documented supplier-service procedures with 30 qualified service suppliers. Its service coverage is primarily export-oriented through port-based delivery, with no overseas warehouses, showrooms, agents, or branches, although it has participated in an offline trade show. R&D is limited: the company identifies as a professional technical supplier and supports sample-based customization, but reports no new products in the past year, no 3D software design, no ODM, no SDK, and no popular-brand OEM capability. The available information does not establish in-house production capability, financial strength, after-sales performance, or customer case history.

Supplier typeThe supplier is identified as a trading company and limited company based in Chengdu, Sichuan, China, rather than a stated manufacturer. Its offered products are specialty, industrial, electronic, and mixture gases, and it is not part of a larger company group.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates, along with other unspecified certifications. These explicitly support quality-management and environmental-management certification coverage.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability, 30 qualified service suppliers, and stated quotation and payment options. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, indicating limited local after-sales infrastructure outside China.

R&D capabilityThe supplier identifies as a professional technical supplier and has one year of total R&D-engineer experience, but reports no new products in the past year, no 3D software design, no ODM, and no SDK. These stated limitations indicate weak demonstrated innovation capability.

Customization capabilityThe supplier reports customization from samples as an R&D-related design service. However, it does not provide 3D software design, ODM, or SDK services, so customization is evidenced only in a limited sample-based form.