16 CFR 1500.46 - Method for determining flashpoint of extremely flammable contents of self-pressurized containers.

§ 1500.46 Method for determining flashpoint of extremely flammable contents of self-pressurized containers.

Use the apparatus described in § 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 °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 § 1500.43a.

[ 51 FR 28544, Aug. 8, 1986]

Title 16 published on 03-May-2017 03:55

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 16 CFR Part 1500 after this date.

  • 2017-04-14; vol. 82 # 71 - Friday, April 14, 2017
    1. 82 FR 17947 - Amendments to Fireworks Regulations; Notice of Extension of Comment Period
      GPO FDSys XML | Text
      CONSUMER PRODUCT SAFETY COMMISSION
      Extension of comment period.
      Submit comments by July 17, 2017.
      16 CFR Parts 1500 and 1507