Biotech, chemical, petrochemical & pharmaceutical - HiQ® Specialty ...

HiQ ® specialty gas program – Biotech, chemical, petrochemical & pharmaceutical
Process
ethene
Chemical ethene 2.5
C 2 H 4
CAS: 74851
UN: 1962
General
Filling pressure at 15 °C : 76 bar(a)
70 °F : 1,200 psi(g)
Material recommendations: Steel cylinder
Brass valve
2
FLAMMABLE GAS
2
Impurities Cyl. Content Prod. code
size [kg] [lb]
other 7 3.5 2052
C n H m ≤ 0.1% 10 3.7
H 2 O ≤ 50 ppm 20 7.4
44 30
49 32
50 18.5
All specifications based on vaporized liquid phase.
Risks
Highly flammable.
Transport
ADR: Class 2, 1F DOT: Class 2.1
Recommended cylinder regulator
Outlet pressure
HiQ ® REDLINE bar psi Prod. code
C 200/1 A, brass 3 45 3100
C 200/1 A, brass 6 85 5467
C 200/1 A, brass 14 200 5468
C 200/1 A, brass 50 725 3102
C 200/1 A, brass 200 3,000 3103
C 200/2 A, brass 3 45 5482
C 200/2 A, brass 6 85 3125
C 200/2 A, brass 10.5 150 3126