Pure Gases Acetylene
Transportation Information
UN Number: 1001 Shipping Name
Hazard Class Label
United States of America
Acetylene, Dissolved
2.1
Flammable Gas
Part
Product and Package Information Product
Number Grade AC 2.6AA
2.6 Atomic Absorption* Canada
Acetylene, Dissolved
2.1
Flammable Gas
Mexico
Acetylene, Dissolved
2.1
Flammable Gas
Formula C2
H2
MSDS Reference P-4559
CAS Number 74 - 86 - 2
General Description Colorless, highly flammable gas.
Quality Assay/ Specification
99.6 % O2
PH3 + CH4 < 4000 ppm < 20 ppm * Specially purified and prepared for use in all atomic absorption spectrophotometers.
Caution: Do not discharge acetylene at pressures exceeding 15 psig/1.04 bar. See regulator recommendations above. Cylinder style availability varies by location.
C 1
2002 Series –
High Purity Economical Regulator, PRS2002 (see page F17)
Cylinder Content Style
ft3 A5 /m3 360/10.19
Regulator Recommendations See Section F, Page 1
2000 Series PRS2002-5651-510
When ordering, please add the desired cylinder style to the end of the above part number. (AC 2.6AA-A5)
Cylinder Information Cylinder
Style A5
See Sections G and H for safety and technical information.
Connection CGA 510
Pressure psig/bar 250/17.24
Gross Wt. lb/kg
207/94
See Section E – Analytical Instrumentation for Praxair’s complete line of instrument support gases and mixtures (pages E1-E5).
1-877-PRAXAIR
www.praxair.com/specialtygases
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