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A. P. BUCK INC.
7101 Presidents Dr.
Suite 110
Orlando, Fl. 32809
Phone: 800-330-2825 
Phone:407-851-8602
Fax: 407-851-8910

 

 Vinyl chloride (CH2:CHCl)
Item Item Details
(Price is for domestic US market only)
Vinyl chloride (CH2:CHCl)
Item Name:
Vinyl chloride (CH2:CHCl)
Item #:
GAS-131LB

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Vinyl chloride (CH2:CHCl)
 
Vinyl chloride CH2:CHCl NO.131LB
131LB


Performance

Measuring Range

0.25 to 1 ppm

1 to 20 ppm

20 to 70 ppm

Number of Pump Strokes

4

2

1

Correction Factor

1/4

1

3.5

Sampling Time

1.5 minutes per pump stroke

Detecting Limit

0.05 ppm (n=4)

Color Change

Yellow Purple

Reaction Principle

Vinyl chloride is oxidized and produce an intermediate
product to discolor the reagent ot purple stain.

Coefficient of Variation 10% (for 1 to 5 ppm), 5% (for 5 to 20 ppm)
Shelf Life 2 Years
Corrections for
temperature & humidity		 Temperature correction is necessary
Store the tubes in the refrigerator to keep at 10oC (50oF) or below.


Possible coexisting substances and their interferences (NOTE)

Substance

Concentration

Interference

Change color by itself

Chlorine, Hydrogen chloride

1/10 time

Plus error

Produce purple stain

Alcohols, Esters, Ketones

 -

No effect

No discoloration

1,2-Dichloroethylene

1/10 time

Plus error

Produce purple stain

Trichloroethylene,
Tetrachloroethylene

1/10 time

Plus error

Produce purple stain

Aromatic hydrocarbons - No effect No discoloration


Calibration gas generation Permeation tube method


TLV-TWA TLV-STEL Explosive range
1 ppm - 3.6 to 23%
 
 Range 0.25-70


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Notice: 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. 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. A.P. BUCK Inc reserves the right to make changes to information, features, and specifications of any product without notice. A.P. BUCK Inc has made every effort to ensure the accuracy of information displayed on this Website, however, A.P. BUCK Inc. is not responsible for typographical errors appearing on this Website. Price and availability information is subject to change without notice.

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