Lanzhou Auxiliary Agent Plant Initiator LQ-TAPA

CAS Number: 690-83-5
EC Number: 614-922-1
Chemical Name: Ethaneperoxoic acid 11-dimethylpropyl ester
Molecular Formula: C7H14O3

Lanzhou Auxiliary Agent Plant Initiator LQ-TAPA is tert-amyl peroxyacetate is excellent low temperature initiator and it is high-temperature curing agent of unsaturated polyester.

Properties

Physical Form: Liquid

Product families

Applications

Consumer Goods — Carpet & Upholstery
Consumer Goods — Housewares

Printing & Packaging — Packaging

Non-Food Consumer Packaging

Product Families

Plastics — Polymer Additives

Catalysts Initiators & Crosslinkers

Other characteristics

End Uses: Bottles
Functions: Initiator
Compatible Polymers & Resins: Polyesters
Markets: Consumer Goods
Printing & Packaging
Storage: Should be preserved in cool and ventilated warehouse; Separate with fire and heat source; Keep away from acids, reducing agent, inflammable; Be careful in transportation to avoid damage of container; SADT :60℃; Storage temperature: 30℃ max
Appearance: Colorless transparent liquid
Technology: Plastics
Packaging Type: Drums
Material Features: Low Temperature Strength
Main Decomposition Product: Tertiary butanol, acetic acid, di-tert-butyl ether, methane, ethane
Packing and Transportation: Our standard packing is 25kg polyethylene or according to customer requirements.
Compatible Polymers and Resins: Polyesters
Plastics and Elastomers End Uses: Bottles
Plastics and Elastomers Functions: Initiator

Technical data

Table 1 of 3

1 row

Characteristic	Value	Unit
Decomposition Temperature	159.0	°C

Table 2 of 3

5 rows

Characteristic	Value	Unit
Molecular Weight	146.2	—
Theoretical Active Oxygen Content	10.94	%
Specific Gravity	0.923	—
Refractive Index	0.1035	—
Available Oxygen	min. 5.93	%

Table 3 of 3

2 rows

Characteristic	Value	Unit
Content	min. 75	%
Free Acid	max. 0.5	%