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Tel: 86-27-82653381
Fax: 86-27-82629459
Mobile Phone: 86-13667126861
E-mail: vicky@nrdgas.com
SKP: vickyy8930
MSN: vickyy8930@hotmail.com
Address: Room 803, Chuangye Building,
Special No. 1, Jiangda Road, Jiang'an ,
Wuhan , Hubei China (Mainland)
Zip: 430000
Standard gas mixture

 vacuum detection gas

Product Detail

 CAS No.: 7440-59-7 (mixture gas)

 Other Names: helium and N2 mixture gas

 MF: He

 EINECS No.: 231-168-5

 Place of Origin: Zhejiang, China (Mainland)

 Grade Standard: Industrial Grade

 Purity: 99.999%

 Appearance: colorless

 Application: Vacuum detection gases

 Brand Name: OEM accept

Packaging & Delivery

Packaging Details:

2-8L

Delivery Detail:

15-30 days after deposit

Specifications

Package: 2-8 (L) in cylinder 
Components and concentration range can be prepared in accordance with customer requirements. 

Vacuum detection gases

 

Package: 2-8 (L) in cylinder

Components and concentration range can be prepared in accordance with customer requirements.

 

Product specification

Components and concentration range

Balance gas

He 0.5~10%

Air

He 0.5~10%

N2



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WUHAN NEWRADAR SPECIAL GAS CO.,LTD Tel:86-27-82653381 E-mail: vicky@nrdgas.com MSN:vickyy8930@hotmail.com
Address: Wuhan City, Hubei Province, China Jiang Road , Special No.1 Building, Room 803