SKC OSHA / NIOSH Sampling Guide for Ammonia

SKC OSHA / NIOSH Sampling Guide for Ammonia
Chemical Information
Ammonia
7664-41-7
VAS
0.5µg/sample
Sampling Parameters

TWA 25 ppm*
C/STEL 35 ppm*

0.1 @50ppm 96 L
3 L

100 - 200 ml/min
200 ml/min

varies
15 min

Important Information
* Filter is optional, use filter if particulates present, NIOSH exposure levels listed

SKC Sampling Equipment

Sorbent Tube:
  1. Sorbent Tube, Silica Gel, treated w/sulfuric acid, 7 x 70-mm size, 2 sections, 200/100 mg sorbent, 20/40 mesh, 50Pk
    Part Number: 226-10-06
    $208.00 /PK
    Sorbent Tube, Silica Gel, Sulfuric Acid, 7 x 70-mm size, 2 sections, 200/100 mg sorbent, 20/40 mesh. Tube Ends: Glass Sealed Separators: Glass Wool/Glass Wool/Glass Wool
Filter in Preloaded Cassette:
  1. Filter Cassette, MCE w/ Support Pad, 0.80 µm, 37mm, 3-Piece, Banded, 50Pk
    Part Number: 225-3-01
    $74.95 /PK
    Preloaded MCE Filter, 0.8 µm, 37-mm, preloaded in 3-piece clear styrene cassette, pre-banded.
Pumps:
  1. Pocket Pump TOUCH Pump
    Part Number: 220-1000TC
    $806.00 /EA
    Pocket Pump® TOUCH with Li-Ion battery and screwdriver. Requires charger. Requires 877-94 to use Bluetooth with PC.

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.