LQ-ACP Acetylacetone peroxide 37187-22-7

Item	Content
Product Name	Initiator LQ-ACP
Chemical Name	Acetylacetone peroxide
Molecular Formula	C₅H₈O₃
Molecular Weight	116.1152
Theoretical Active Oxygen Content	4.0%-4.2%
CAS No.	37187-22-7
UN No.	3107
IMDG Classification	Class 5.2 (Organic Peroxide, Dangerous Goods Packaging)

Major Decomposition Products

Decomposition Product
Acetone
Carbon dioxide (CO₂)

Safety Indicators

Half-Life	Temperature
0.1 hour	--
1 hour	--
10 hours	--

Thermal Stability Data

Thermal Stability Parameter	Temperature
Self-accelerating Decomposition Temperature (SADT)	60°C
Critical Temperature (Tem)	55°C
Control Temperature (Tc)	50°C
Recommended Storage Temperature (Ts max)	-10/25°C

Applications

Application	Details
Curing Agent for Artificial Stone	Used primarily as a curing agent for artificial stone products.

Packaging and Transportation

Item	Details
Standard Packaging	20 kg polyethylene packaging (net weight), custom packaging available based on user requirements.
Transport Regulations	5.2 (Organic Peroxide, Dangerous Goods Packaging), Iron transport and air transport prohibited.

Shelf Life

Shelf Life (Storage Conditions)	Details
Shelf Life	Product quality guaranteed for 3 months if stored according to manufacturer instructions.

Storage Instructions

Precaution	Description
Storage Temperature	Store at temperatures between -10°C and 25°C.
Storage Environment	Keep packaging sealed and in a well-ventilated area. Avoid exposure to reducing agents, acids, alkalis, and flammable or combustible substances.

Fire Protection

Fire Protection	Description
Small Fire Handling	Use foam or dry powder extinguishers.
Large Fire Handling	For large fires, evacuate to a safe distance and use water spray to suppress flames. Notify emergency services for handling.