Technical Information
Chemical SymbolC2H2
Specific Volume14.7 scf/lb
CAS Number74-86-2
Molecular Weight26-04 g/mol
LEL / UEL in Air2.4% / 83% (vol)

 

 

Shipping Information
UD DOT NameAcetylene, dissolved
Hazard Class2.1
LabelFlammable Gas
I.D. NumberUN 1001
 

 

 

GradeKrypton 5.0
Part NumberAC X-2.6
ImpuritiesOxygen plus THC < 4000 ppm
Phosphine < 20 ppm
                   *X represents cylinder ContentsStandard Cylinder
 
 
 
 
 

 

Standard Cylinder SizeContents (ft 3 )Pressure (psig)CGA Connection
Large400250510, 300
Small140250510, 300

                                                        *Approximate Contents Listed

 

 

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