Cadox® L-50A VR is a liquid curing agent containing 2-butanone peroxide. It is compliant with SARA 304, SARA 311/312, and the Clean Air Act (CAA) Section 111, and is not listed in California Proposition 65. It is listed in chemical inventories such as TSCA (USA), TSCA Exempt (USA), AICS (Australia), ENCS (Japan), IECSC (China), KECI (Korea), PICCS (Philippines), and CERCLA.

Functions: Curing Agent

Chemical Family: Peroxides

Synonyms: Butan-2-one Peroxide, Ethyl Methyl Ketone Peroxide, Mek Peroxide, Methyl Ethyl Ketone Hydroperoxide, Methyl Ethyl Ketone Peroxide

Safety Data Sheet

Enhanced TDS

Identification & Functionality

Features & Benefits

Properties

Physical Form
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Organic Peroxides30 - 35%-
Active Oxygen Content8.8 - 9.0%-
Self-Accelerating Decomposition Temperature60°CSADT
Decomposition TemperatureSADT - (Self accelerating decomposition temperature) is the lowest temperature at which self accelerating decomposition may occur with a substance in the packaging as used in transport. A dangerous self-accelerating decomposition reaction and, under certain circumstances, explosion or fire can be caused by thermal decomposition at and above the SADT. Contact with incompatible substances can cause decomposition below the SADT.--
Relative Density (at 20°C)1--
Boiling PointDecomposes below the boiling point--
pH ValueWeakly Acidic--
Partly miscible inWater--
OdorFaint--
ColorRed--
FormLiquid--

Regulatory & Compliance