LQ-MBPO Di(4-methyl benzoyl) peroxide 895-85-2

Item	Content
Product Name	Initiator LQ-MBPO
Chemical Name	Di(4-methyl benzoyl) peroxide
Molecular Formula	C₁₆H₁₄O₄
Molecular Weight	270.3
Pure Peroxide Active Oxygen Content	5.92%
Actual Product Active Oxygen Content	2.96%
CAS No.	895-85-2

Safety Indicators

Half-Life	Temperature
0.1 hour	107℃
1 hour	89℃
10 hours	71℃

Thermal Stability Data	Temperature
Self-accelerating Decomposition Temperature (SADT)	80℃
Critical Temperature (Tem)	--
Control Temperature (Tc)	--
Storage Temperature (Tsmax/TSmin)	--/30℃
Activation Energy (E)	127.50 kJ/mol

Applications

Application	Description
Rubber Vulcanization	Used in rubber vulcanization machines and crosslinking agents.

Packaging and Transport

Packaging	Description
Standard Packaging	25 kg plastic open-top barrel in corrugated box, net weight 20 kg. Custom packaging available upon request.
Transport	LQ-MBPO is classified as a Class D solid organic peroxide, UN number: 3106, Class 5.2, with dangerous goods packaging.

Storage Instructions

Precaution	Description
Storage Conditions	Keep away from fire, flames, and heat sources.
Storage Precautions	Avoid contact with reducing agents (like amines), acids, bases, and heavy metals (such as promoters or metal soaps).
Handling Precautions	Refer to the safety data sheet (MSDS) for further details.

Fire Protection

Precaution	Description
Small Fire Handling	Use foam or dry powder fire extinguishers for small fires.
Large Fire Handling	Evacuate to a safe distance and use a water hose to extinguish; notify fire services for further handling.