[Code of Federal Regulations]
[Title 40, Volume 28]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR716.45]

[Page 81-82]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 716--HEALTH AND SAFETY DATA REPORTING--Table of Contents
 
                      Subpart A--General Provisions
 
Sec. 716.45  How to report on substances and mixtures.

    Section 716.120 lists substances and mixtures, in order by Chemical 
Abstract Service Registry Number and by alphabetical order. Studies of 
listed substances and listed mixtures shall be reported as follows:
    (a) When a substance is individually listed under Sec. 716.120(a), 
studies of the substance and studies of mixtures known to contain the 
substance must be reported as studies of that substance.
    (b) When two or more substances are listed as a mixture under 
Sec. 716.120(b), studies of the listed mixture and studies of any 
mixture known to contain the listed mixture must be reported as studies 
of the listed mixture.
    (c) Studies of the following preparations of a substance must be 
reported as studies of the substance itself, not as studies of mixtures 
known to contain the substance.
    (1) The substance in aqueous solution.
    (2) The substance containing a small amount of an additive, such as 
a stabilizer, emulsifier, or other chemical added for purposes of 
maintaining the integrity or physical form of the substance.

[[Page 82]]

    (3) The substance of the grade/purity specified in each rule 
promulgated under 15 U.S.C. 2607(d).

[51 FR 32726, Sept. 15, 1986, as amended at 63 FR 15774, Apr. 1, 1998]