Product    

2,5-Dimethyl-2,5-Di(tert-butylperoxy)hexane

Product Identification:

Chemical Name:2,5-Dimethyl-2,5-Di(tert-butylperoxy)hexane

CAS No.: 78-63-7

Molecular Formula:C16H34O4

Structural Formula:

Safty Data:

NO

Items of analysis

Specification

1

FLASH POINT

36℃（CLOSE）, 58℃(OPEN)

2

SADT

80℃

3

TEM

75℃

 

RTECS NO.

MO1835000

4

UN NO.

3105

5

CN NO.

52005

Typical Properties:

NO

Items of analysis

Specification

1

STATE

LIQUID

2

DENSITY (20℃)

0.87

3

REFRACTIVITY(20℃)

1.415

4

MELTING POINT

8℃

5

THEORETICAL ACTIVE OXYGEN 

11.02%

 Specification:

NO

Items of analysis

Specification

1

APPEARANCE

COLORLESS TO SLIGHTLY YELLOW LIQUID

2

ASSAY

95% MIN

3

COLOUR (HAZEN)

90 MAX

4

FE

0.0003% MAX

Half Life Data

NO

Items of analysis

Specification

1

ACTIVATION ENERY

36.0 KCAL/MOLE

2

10 HR, HALF LIFE TEMP

118℃

3

1 HR, HALF LIFE TEMP

138℃

4

1 MIN, HALF LIFE TEMP

177℃

Solubility

Soluble in alcohol, esters, ethers, olefins and most of organic solvents.
Insoluble in water.

Package and Storage

1.Packing Material: HDPE Drum

2.Net Weight: 25kg/Drum

3.10～30℃ stored under shadow, good air circulation.

Application: 

It is a low volatility, yellowish liquid ,dialkyl peroxide for crosslinking of elastomers (silicone rubber, EPDM, PE etc.), and used as modification agent of PP degradation.