1C006

Not used since 2015

Lubricating materials containing, as their principal ingredients, phenylene or alkylphenylene ethers or thio-ethers, or their mixtures, containing more than two ether or thio-ether functions or mixtures thereof;

Damping or flotation fluids having all of the following: 1. Purity exceeding 99.8%; 2. Containing less than 25 particles of 200 µm or larger in size per 100 ml; and 3. Made from at least 85% of any of the following:

Dibromotetrafluoroethane (CAS 25497-30-7, 124-73-2, 27336-23-8);

Polychlorotrifluoroethylene (oily and waxy modifications only); or

Polybromotrifluoroethylene;

Fluorocarbon fluids designed for electronic cooling and having all of the following: 1. Containing 85% by weight or more of any of the following, or mixtures thereof:

Monomeric forms of perfluoropolyalkylether-triazines or perfluoroaliphatic-ethers;

Perfluoroalkylamines;

Perfluorocycloalkanes; or

Perfluoroalkanes; 2. Density at 298 K (25°C) of 1.5 g/ml or more; 3. In a liquid state at 273 K (0°C); and 4. Containing 60% or more by weight of fluorine.