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Methane (CH4)

Methane (CH4)
Methane (CH4)

Product Description

3N
Specifications net content cylinder style valve
Ethane: 600 ppm max. 7NM3 DOT 43.3 L CGA350
O2+Ar: 100 ppm max
N2: 250ppm max
Moisture: 50 ppm max

4N
Specifications net content cylinder style valve
Ethane: 25 ppm max. 7NM3 DOT 43.3 L CGA350
O2+Ar: 20 ppm max
N2: 40ppm max
Moisture: 15 ppm max

5N
Specifications net content cylinder style valve
Ethane: 3 ppm max. 7NM3 DOT 43.3 L CGA350
O2+Ar: 1 ppm max
N2: 5ppm max
Moisture: 3 ppm max
Hydrogen: 0.5 ppm Max

The following is our product line.

1. GAS FOR ELECTRONICS:
1.1. Halocarbon: Tetrafluorocarbon (R14), Octafluorocyclobutane (C-318), Trifluoromethane (R23), Difluoromethane (R32), with the purity of 3N, 4N and 5N.
Hexafluoropropene (C3F6) with the purity of 3N
Sulfur Hexafluoride (SF6) with the purity of 3.6N
Nitrogen Trifluoride (NF3) with the purity of 3N, 4N
Methyl fluoride (R41)with 3N
Ethyl Fluoride(R161) with 2N
1.2.2N, 3N Carbon Monoxide

2. SPECIALTY GAS
2.1 3N, 4N Liquefied Ethylene
2.2 3N Carbon Dioxide
2.2 3N Propane
2.3 3N H2S, SO2.
2.4 Refrigerants R600a(ISO-butane), R290(Propane)
2.5 N-butane
2.6 Cis-2-butene, Trans-2-Butene

3. GAS MIXTURE
3.1. Silane Mixture upon the requirement.
3.2. ETO Mixture

4. ISO Tank, DOT cylinders 44 liter and 49 liter, Chinese GB standard and disposable cylinder for refrigerants.
5. Tube trailer with DOT standard.
6. Cryogenic Tank for liquid oxygen, argon and nitrogen.

   
Trademark:  Hynote Gas
Company: Shanghai Hynote Import & Export Co., Ltd.

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