| Region | Components and concentration range | Balance gas |
| Shanghai/Jiangsu | CO 700ppm H2 1000ppm CO2 3000ppm/5000ppm CH4 100ppm C2H6 100ppm C2H4 100ppm C2H2 50ppm | N2 |
| CO 700ppm H2 1000ppm CO2 3000ppm/5000ppm CH4 100ppm C2H6 100ppm C2H4 100ppm C2H2 50ppm O2 5.0% N2 5.0% | Ar | |
| Zhejiang | CO 500ppm H2 500ppm CO2 2000ppm CH4 100ppm C2H6 100ppm C2H4 100ppm C2H2 50ppm | N2 |
| Fujian | CO 200-250ppm H2 800-1000ppm CO2 5000ppm CH4 100ppm C2H6 50ppm C2H4 100ppm C2H2 50ppm O2 4.5% | N2 |
| CO 200-250ppm H2 800-1000ppm CO2 5000ppm CH4 100ppm C2H6 50ppm C2H4 100ppm C2H2 50ppm O2 4.5% N2 4.50% | Ar | |
| Jiangxi | CO 1000-1500ppm H2 1000-1500ppm CO2 2000-2500ppm CH4 50ppm C2H6 50ppm C2H4 50ppm C2H2 50ppm O2 2-3% N2 2-3.5% | Ar |
| Shenzhen | CO 800-1000ppm H2 1000ppm CO2 2000ppm CH4 100ppm C2H6 100ppm C2H4 100ppm C2H2 50ppm | N2 |
Package: 1-8 （L） in cylinder
Filling pressure: 9.5MPa
Components and concentration range can be prepared in accordance with customer requirements.
Address: No.58 Shenglong Road, Jiufu Industry Park, Jiuting Town, Songjiang District, Shanghai 201615, China
TEL: +86-021-37820693
FAX: +86-021-37820690
ZIP：201615
E-mail:info@gas-sh.com
WETRY WECHAT
