2,2'-oxybis[5-methyl-5-propyl-1,3,2-dioxaphosphorinane] 2,2'-dioxide, also known as Oxybispropyl or OBP, is a white, odorless powder that is insoluble in water and has a low volatility. It is a chemical compound primarily used as a flame retardant in various industrial and consumer products. Oxybispropyl is known for its high thermal stability and effectiveness in inhibiting the combustion of materials. Used in Polyurethane Foam Products: 2,2'-oxybis[5-methyl-5-propyl-1,3,2-dioxaphosphorinane] 2,2'-dioxide is used as a flame retardant for polyurethane foam products to meet fire safety regulations and standards. Used in Plastics: 2,2'-oxybis[5-methyl-5-propyl-1,3,2-dioxaphosphorinane] 2,2'-dioxide is used as a flame retardant in plastics to enhance their fire resistance and ensure compliance with safety standards. Used in Textiles: 2,2'-oxybis[5-methyl-5-propyl-1,3,2-dioxaphosphorinane] 2,2'-dioxide is used as a flame retardant in textiles to improve their fire safety and protect against potential hazards. Used in Electronics: 2,2'-oxybis[5-methyl-5-propyl-1,3,2-dioxaphosphorinane] 2,2'-dioxide is used as a flame retardant in electronic components to prevent fire hazards and ensure the safety of electronic devices. It is important to handle and use 2,2'-oxybis[5-methyl-5-propyl-1,3,2-dioxaphosphorinane] 2,2'-dioxide with proper safety precautions, as exposure to high concentrations can cause irritation to the skin, eyes, and respiratory system.
The CAS Registry Mumber 742-72-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,4 and 2 respectively; the second part has 2 digits, 7 and 2 respectively. Calculate Digit Verification of CAS Registry Number 742-72: (5*7)+(4*4)+(3*2)+(2*7)+(1*2)=73 73 % 10 = 3 So 742-72-3 is a valid CAS Registry Number.
742-72-3SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
