[Code of Federal Regulations]
[Title 16, Volume 2]
[Revised as of January 1, 2008]
From the U.S. Government Printing Office via GPO Access
[CITE: 16CFR1500.46]

[Page 454]
 
                     TITLE 16--COMMERCIAL PRACTICES
 
             CHAPTER II--CONSUMER PRODUCT SAFETY COMMISSION
 
PART 1500_HAZARDOUS SUBSTANCES AND ARTICLES; ADMINISTRATION AND ENFORCEMENT REGULATIONS--Table of Contents
 
Sec. 1500.46  Method for determining flashpoint of extremely flammable contents of self-pressurized containers.

    Use the apparatus described in Sec. 1500.43a. Use some means such 
as dry ice in an open container to chill the pressurized container. 
Chill the container, the flash cup, and the bath solution of the 
apparatus (brine or glycol may be used) to a temperature of about 25 
[deg]F below zero. Puncture the chilled container to exhaust the 
propellant. Transfer the chilled formulation to the test apparatus and 
test in accordance with the method described in Sec. 1500.43a.

[51 FR 28544, Aug. 8, 1986]