[Code of Federal Regulations]
[Title 9, Volume 1]
[Revised as of January 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 9CFR71.12]

[Page 216-217]
 
                  TITLE 9--ANIMALS AND ANIMAL PRODUCTS
 
  CHAPTER I--ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF 
                               AGRICULTURE
 
PART 71_GENERAL PROVISIONS--Table of Contents
 
Sec. 71.12  Sodium orthophenylphenate as permitted disinfectant for premises infected with tuberculosis.

    (a) A permitted brand of sodium orthophenylphenate in a proportion 
of at least one pound to 12 gallons of water is permitted in 
tuberculosis eradication work for disinfecting infected premises 
following the removal

[[Page 217]]

of cattle that reacted to the tuberculin test.
    (b) It is absolutely necessary that the solution be applied at a 
temperature of 60 [deg]F. or over. Whenever the temperature of the 
building to be disinfected is below 60 [deg]F., as indicated by a wall 
thermometer, the solution shall be heated to 120 [deg]F. and higher in 
very cold weather, to insure effective disinfection.