Skip to Main Navigation
Skip to Page Content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Testing Status of Stoddard solvent (type lIC) M960014

 

CASRN: 64742-88-7

Formula: UNKNOWN

Synonyms/Common Names

  • Solvent naptha, petroleum, medium aliphatic

Known Uses

Petroleum solvent; uses include paint vehicles; thinning agent for paints, coatings, and waxes; printing inks; adhesives; solvent in liquid photocopier toners; solvent in dry cleaning; degreases for engine parts in machine & auto repair shops.

Chemical Properties

Toxicity Effects (HSDB)

Short-Term Toxicity

  • 2 weeks (Inhalation)  (C96001)  Completed 
    • Rats: F344/N; Mice: B6C3F1
    • Dose: R&M: 0, 138, 275, 550, 1100, OR 2200 MG/M3; 5 SEX/SPECIES/GROUP. R&M: 0, 188, 375, 550, 1100, OR 2200 MG/M3; 5 SEX/SPECIES/GROUP.
  • 13 weeks (Inhalation)  (C96001)  Completed 
    • Rats: F344/N; Mice: B6C3F1
    • Dose: R&M: 0, 138, 275, 550, 1100, OR 2200 MG/M3; 10/SEX/GROUP. R&M: 0, 188, 375, 550, 1100, OR 2200 MG/M3; R: 20/SEX/GROUP; M: 10/SEX/GROUP.

Long-Term Carcinogenicity

  • 2 years (Inhalation)  (C96001)  Completed 
    • TR-519 (NIH Number: 04-4453)  (Peer Review Approval 05/22/2003A )
      Toxicology and Carcinogenesis Studies of Stoddard Solvent IIC (CASRN 64742-88-7) in F344/N Rats and B6C3F1 Mice (Inhalation Studies)
    • Rats: F344/N; Mice: B6C3F1
    • Carcinogenesis Results
      • Male Rats Some Evidence 
      • Female Rats No Evidence 
      • Male Mice No Evidence 
      • Female Mice Equivocal Evidence 
    • Dose: MR: 0, 138, 550, 1100 MG/M3; FR & M: 0, 550, 1100, OR 2200 MG/M3. MR: 0, 188, 550, OR 1100 MG/M3; FR & M: 0, 550, 1100, OR 2200 MG/M3.

Genetic Toxicology

  • Micronucleus  (A45886)  Completed 
    • Mice: B6C3F1
    • Male Negative 
    • Female Negative 
  • Salmonella  (A03143)  Completed 
    •  Negative