SKC HSE Sampling Guide for Tetrachloroethylene
| Chemical Information | |
Tetrachloroethylene 127-18-4 | TD, GC MDHS 72, 80 |
| Sampling Parameters | |||
TWA 50 ppm (345 mg/m3) | 24 | 50 | 8 |
SKC Sampling Equipment
Thermal Desorption Tube, Tenax TA, Conditioned, 1/4in OD x 3 1/2in size stainless steel tube, 1 section, 250 mg sorbent, 60/80 meshPart Number: 226-357$100.00 /EAThermal Desorption Tube, Tenax TA, 60/80 mesh, 1 section, 250 mg in a 1/4-inch OD x 3 1/2-inch size tube; fits Perkin Elmer or Markes Intl. thermal desorbers; used for ASTM D6196 and MDHS 22, 23, 31, 40, and 72. Each tube has a flow direction arrow and a unique number. Tubes are thermally conditioned before shipping; use within 6 months or recondition, restocking fee may apply; available unconditioned as Cat. No. 226-357-UP. Tube Ends: Stainless Steel Open Separators: Glass Wool/Glass Wool/Screen
This SKC Air Sampling Guide is a reference only to assist users in finding the method, sampling equipment, and sampling media for a specific compound. This publication is intended for general information only and should not be used as a substitute for reviewing applicable government regulations, equipment operating instructions, or legal standards. Users must consult the appropriate sampling method for the compound of interest before sampling. The sampling parameters shown here are suggestions based on the ranges or volume, flow, and time specified in the methods. It is the responsibility of the analyst performing the sampling and analysis steps to adjust the parameters so that the required detection limits can be obtained. The information contained in this document should not be construed as legal advice or opinion nor as a final authority on legal or regulatory procedures.
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