For 35+ years A. P. BUCK, INC. has manufactured the most advanced and innovative instruments for indoor air sampling.We supply air sampling pumps and calibrators for industrial hygiene, indoor air quality, occupational health, environmental, health physics and safety disciplines. For more information on our product lines just click on the link that interests you.

                                               

Menu Menu
• Home
• Products
Products Products
Contact Contact us

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

 

 Propyl acetate CH3CO2CH2CH2CH3
Item Item Details
(Price is for domestic US market only)
Propyl acetate CH3CO2CH2CH2CH3
Item Name:
Propyl acetate CH3CO2CH2CH2CH3
Item #:
GAS-145

Product Image Gallery
Propyl acetate CH3CO2CH2CH2CH3

Propyl acetate CH3CO2CH2CH2CH3
(CH3CO2C3H7)		 NO.145


Performance

Measuring Range

20 to 500 ppm

Number of Pump Strokes

2

Correction Factor

1

Sampling Time

4 minutes per pump stroke

Detecting Limit

4 ppm (n=2)

Color Change

Yellow Blackish brown Pale blue after few minutes

Reaction Principle

Propyl acetate reduces cromic acid to produce blackish brown.

Coefficient of Variation

15% (for 20 to 100 ppm), 10% (for 100 to 500 ppm)

Shelf Life 2 Years
Corrections for
temperature & humidity		 Temperature correction is necessary
Store the tubes at cool and dark place.


Possible coexisting substances and their interferences (NOTE)

Substance

Concentration

Interference

Change color by itself

Alcohols

 -

Plus error

Produce blackish brown
then turns to pale blue

Ketones

 -

Plus error

Produce blackish brown
then turns to pale blue

Esters

 -

Plus error

Produce blackish brown
then turns to pale blue


Calibration gas generation Diffusion tube method


TLV-TWA TLV-STEL Explosive range
200ppm 250ppm 1.7 to 8%


 
 Range 200-500


Money Orders and personal Checks also Accepted, choose Pay By Mail during checkout!

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.

View A.P.BUCK INC. Privacy Policy and Legal Notice
A. P. Buck Inc.'s Quality Policy is in Compliance with IS0 9002-1994
©1999-2022 A.P. BUCK INC.

  Home   Products   Featured Products   Literature   PC Link Software   Service/RMA   About us   Contact Us   Promotional Items
A.P. Buck, Inc