Do you offer customized logistics solutions?

Yes, we provide flexible deployment of full container and consolidation container shipping to meet customized needs.

What is the chemical property of this gas?

It is a non-flammable gas with a colorless appearance, suitable for industrial, medical, and electronic grades.

Ultra-Pure Oxygen O2 Gas for Semiconductor Manufacturing Processes

Name: Ultra-Pure Oxygen O2 Gas for Semiconductor Manufacturing Processes
Brand: Chengdu Hongjin Chemical Co., Ltd.
SKU: 2051505442

Sichuan, ChinaChengdu Hongjin Chemical Co., Ltd.

US$2.50-5.50

1 Cubic Meter

Product profile

Customization

Available

CAS No.

7782-44-7

Formula

Model NO.

EINECS

231-956-9

Constituent

Industrial Pure Air

Grade Standard

Industrial Grade

Chemical Property

Non-Flammable Gas

DOT Class

2.2 & 5.1

Valve

Px-32A/Qf-2/Cga540

Cylinder Pressure

15MPa/20MPa

Density

1.43 Kg/M3

Cylinder Standard

DOT/ISO/GB

Molecular Weight

32 G/Mol

Un No.

1072

Transport Package

40L, 47L, 50L Cylinder

Specification

99.9%-99.9999%

Trademark

CDHJ

Origin

China

HS Code

2804400000

Production Capacity

500000 M3/Year

Key features

High Purity Options: Available in 99.9% to 99.9999% purity grades for semiconductor and medical applications.

Multi-Grade Standards: Meets Industrial, Medical, and Electronic Grade standards for diverse industry needs.

Comprehensive Certifications: ISO9001, ISO14001, and ISO45001 certified with strict quality control systems.

Flexible Packaging: Offered in 40L, 50L cylinders and ISO TANKs to suit various volume requirements.

Global Logistics: Advanced import/export logistics with flexible full container and consolidation options.

Wide Application Scope: Suitable for steel making, medical treatment, and semiconductor fabrication processes.

One-Stop Service: Complete product line with professional quality control and after-sales support.

Established Manufacturer: Founded in 2005 with advanced equipment from Germany and Italy, exporting to 45+ countries.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Management CertificationQuality Assurance

Chengdu Hongjin Chemical Co., Ltd.

Sichuan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.40h

AI-Powered supplier vetting

SummaryChengdu Hongjin Chemical Co., Ltd. is a China-based chemical supplier located in Chengdu, Sichuan, established in 2005 and described as integrating gas production, research and development, sales, and equipment services. Its stated product scope includes industrial, specialty, electronic, medical, rare, and mixed gases, including NH3, N2O4, N2, SIH4, CH4, C2H6, and noble gases. The supplier reports ISO 9001 and ISO 14001 certification and describes professional technical installation, after-sales, transportation, and distribution capabilities. It states that product quality and management technology have reached a domestic advanced level and that it cooperates with domestic gas research units. However, information on financial credibility, innovation outputs, customization services, customer cases, outsourcing controls, OEM/ODM, traceability, and several operational capabilities is unavailable or marked unknown. The audit record identifies TUV Rheinland, but the stated report validity ended on 2024-11-01,...

Supplier typeThe supplier is identified as Chengdu Hongjin Chemical Co., Ltd., a China-based limited company located in Chengdu, Sichuan. It is classified as a Manufacturer/Factory and is described as a gas company integrating production, R&D, sales, and equipment services, although another record labels the company nature as a trading company.

CertificationsThe supplier reports ISO 9001 and ISO 14001 certifications. A TUV Rheinland audit record is also provided, but its stated validity period ended on 2024-11-01; therefore, the current validity of that audit cannot be established from the provided information.

After-Sales capabilityThe supplier explicitly states that it has a professional technical engineering installation team and after-sales service. It also reports use of a professional transportation team and multiple logistics channels to provide scheduled door-to-door delivery, supporting service execution after and around delivery.

Production capacityThe supplier is classified as a Manufacturer/Factory and describes itself as integrating gas production, while offering a broad range of industrial, specialty, electronic, medical, rare, and mixture gases. It reports one-month order fulfillment during both off-peak and peak seasons, but production capacity, equipment scale, and output volume are not provided.

Customization capabilityThe supplier offers gas supply design, electronic gas pipeline design, centralized gas supply systems, and related installation services, indicating project-oriented technical support. However, OEM, ODM, outsourcing procedures, SDK-related development, and other formal customization capabilities are marked unknown, so the full extent of customization cannot be confirmed.

Product Q&A

Q:What purity levels are available for this oxygen?

We offer purity levels ranging from 99.9% up to 99.9999%, including specific grades like 99.995%, 99.999%, and 99.9997%.

Q:What are the main applications of this gas?

It is widely used in steel making, medical first-aid and anesthesia, and semiconductor fabrication processes like chemical vapor deposition and plasma etching.

Q:What packaging options do you provide?

We provide 40L and 50L cylinders as well as ISO TANKs, with customizable valve types including PX-32A, QF-2, and CGA540.

Q:Is the product certified for quality and safety?

Yes, the company holds ISO9001, ISO14001, and ISO45001 certifications and implements strict inspection before shipment.

Q:What is the lead time for orders?

The average lead time is one month, applicable for both peak season and off-season periods.