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1.1 This specification establishes the requirements for three grades of trichlorotrifluoroethane solvent:
1.1.1 Type I electronic or ultra-clean grade,
1.1.2 Type II standard or vapor-degreasing grade, and
1.1.3 Type IIA general purpose, packaged in a pressurized container grade.
Note-Practices D3884 and D4276 and STPs 310A and 403A provide additional important information on labeling, vapor-degreasing and solvent properties.