LQ-BPC Di-n-butyl peroxydicarbonate 16215-49-9

Item	Content
Product Name	Initiator LQ-BPC
English Name	Di-n-butyl peroxydicarbonate
Molecular Formula	C₁₀H₁₈O₆
Molecular Weight	234.2
Theoretical Active Oxygen Content	6.83%
CAS No.	16215-49-9
UN No.	3115
Classification	Organic Peroxide Type D (Liquid), Class 5.2

Physical & Chemical Properties

Property	Description
Appearance	Liquid
Purity	--

Main Decomposition Products

Decomposition Products	Substances
Major Decomposition Products	CO₂, Butanol

Safety Indicators

Half-Life	Temperature
0.1 hour	83℃
1 hour	65℃
10 hours	49℃

Thermal Stability Data	Temperature
Self-accelerating Decomposition Temperature (SADT)	5℃
Critical Temperature (Tem)	-5℃
Control Temperature (Tc)	-15℃
Storage Temperature (Tsmax/TSmin)	-15℃

Applications

Application	Description
Polymerization Initiator	Used in the polymerization of PVC, LDPE, ABS, PS, PMMA, and other polymers.

Packaging and Transportation

Item	Content
Standard Packaging	20 kg polyethylene packaging
Custom Packaging	Available upon request

Storage Precautions

Precaution	Description
Storage Conditions	Store in a well-ventilated area at a maximum of -15℃. Keep away from acids, reducing agents, flammable and combustible materials.
Handling Precautions	Avoid repackaging inside the warehouse. Keep away from fire, heat, and ignition sources.

Product Shelf Life

Item	Content
Shelf Life	Quality guaranteed for three months under proper storage conditions

Fire Protection

Precaution	Description
Small Fire Handling	Use foam or dry powder extinguisher.
Large Fire Handling	Evacuate to a safe distance and use water jets. Notify the fire department.