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513407

Sigma-Aldrich

Luperox® DTA, Di-tert-amyl peroxide

97%

Synonym(s):

Di-tert-amyl peroxide

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About This Item

Linear Formula:
C2H5C(CH3)2OOC(CH3)2C2H5
CAS Number:
10508-09-5
Molecular Weight:
174.28
EC Number:
234-042-8
MDL number:
MFCD01708884
UNSPSC Code:
12162002
PubChem Substance ID:
24873689

assay

97%

reaction suitability

reagent type: oxidant

refractive index

n20/D 1.409 (lit.)

bp

146 °C (lit.)

density

0.818 g/mL at 25 °C (lit.)

SMILES string

CCC(C)(C)OOC(C)(C)CC

InChI

1S/C10H22O2/c1-7-9(3,4)11-12-10(5,6)8-2/h7-8H2,1-6H3

InChI key

JJRDRFZYKKFYMO-UHFFFAOYSA-N

Application

Polymerization initiator.

Legal Information

Product of Arkema Inc.
Luperox is a registered trademark of Arkema Inc.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 3 - Org. Perox. E - Skin Irrit. 2

Storage Class

5.2 - Organic peroxides and self-reacting hazardous materials

wgk_germany

WGK 2

flash_point_f

77.0 °F - closed cup

flash_point_c

25 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
01622KEV
01622KE
20507MU
15618TA
07711AO

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M Eldafrawy et al.
Journal of dental research, 97(1), 60-67 (2017-09-12)
The objective of this study was to evaluate the interfacial fracture toughness (IFT) of composite cement with dispersed filler (DF) versus polymer-infiltrated ceramic network (PICN) computer-aided design and computer-aided manufacturing (CAD-CAM) composite blocks after 2 different surface pretreatments using the
M Eldafrawy et al.
Journal of dental research, 97(12), 1324-1330 (2018-07-06)
The objective of this study was to introduce a functionally graded (FG) polymer-infiltrated ceramic network (PICN) block, characterized by a gradient of mechanical properties, as a biomimetic material for computer-aided design and manufacturing (CAD-CAM) prostheses. FG-PICN blocks were manufactured from

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