Page 10 - Medical Gases and Equipment Catalog

Medical Gases and Equipment Catalog

Carbon Dioxide U.S.P.

Colorless, odorless,nonflammable, slightly acidic, liquefied gas

High-Pressure Cylinders Major Hazards: High Pressure and Inhalation
Toxicity: Low Toxicity, TLV of 5000ppm
60 in.
Fire Potential: Nonflammable
50 in. Boiling Point (°F): -109.1
Molecular Weight: 44.01
40 in. Specific Gravity: 1.522
Critical Temperature (°F): 87.8
30 in. Critical Pressure (psia): 1070.6
Specific Volume (cf/lb): 8.76
20 in.
UN No.: 2187
10 in. DOT Designation
Name: Carbon Dioxide
0 in. K S M/ Q R G F E/ D/ Label: Green, Nonflammable Gas
DEY ME MD
Cylinder T Hazard Classification: 2.2
Size 430 430 430 410 410 410 410 410 410
Size 430 230 230 230 210 210 210 210 210 210
Code 230

CGA Connection No. 320 CGA Connection No. 940

PURITY SPECIFICATIONS H2O < 200ppm MSDS
Purity: Carbon Dioxide > 99.0% NO2 < 2.5ppm P-4574
Odor: None H2S < 1ppm
Threaded outlet type valves 16 CO < 10ppm SO2 < 5ppm
NO < 2.5ppm
Post type pin indexed valves NH3 < 25ppm

Ordering CYLINDER SPECIFICATIONS Equipment Recommendations
Number Cylinder Nominal Pressure CGA
CD M-D Size Contents (psig) @ 70°F Connection Regulator
CD M-E
CD M-AE M-D 4 lb 830 940 WESM1-940-PG
CD M-Q
CD M-20 M-E 6 lb 830 940 WESM1-940-PG
CD M-50S
CD M-50 AE 6 lb 830 940 WESM1-940-PG
CD M-64
Q 20 lb 830 320 WESM1-320-PG WESM1-320-P

20 lb 20 lb 830 320 WESM1-320-PG WESM1-320-P

50 lb 50 lb 830 320 N/A

K 50 lb 830 320 WESM1-320-PG WESM1-320-P

64 lb 64 lb 830 320 WESM1-320-PG WESM1-320-P

Color Code: Shoulder Color: Gray Body Color: Gray

Medical Applications
For close-to-physiologic atmospheres for the operation of artificial organs; in cryosurgery with unsufflators during laparoscopic surgery;
and as a component in a mixture of oxygen or air as a respiratory stimulant to promote deep breathing. Syphon cylinders are available
on request. A syphon cylinder uses a full length eductor tube to permit withdrawal of liquid phase product.

Praxair, the Flowing Airstream design, Medipure and Grab ’n Go are trademarks or registered trademarks of Praxair Technology, Inc. in the United States and/or other countries.
Other trademarks used herein are property of their respective owners. The information contained herein is offered for use by technically qualified personnel at their discretion
and risk without warranty of any kind. © Copyright 2014, Praxair Technology, Inc. All rights reserved. Praxair Inc., Danbury, CT 06810-5113