Dilauroyl peroxide cas 105-74-8 Lauroyl peroxide LPO

——
Unit Price: USD 5.0000 / Others
Min. Order: 1000 kilogram
inquiry

Basic Info

——

place of origin: China

CAS No.: 105-74-8

Other Names: Lauroyl peroxide

MF: C24H46O4

EINECS No.: 203-326-3

Grade Standard: Industrial Grade

Appearance: White flakes without any contamination, White flakes without any contamination

Application: Initiator for the (co)polymerization of styrene, Initiator for the (co)polymerization

Brand Name: nouryon

Model Number: Laurox

Product Name: Dilauroyl peroxide

CAS: 105-74-8

assay: 99.0% min

Acid as lauric acid: 0.4% max.

Density: 1.06 g/cm3

Bulk Density: 471-497 kg/m3 (30-31 lb/ft3)

Melting point range: 53-55°C (127-131°F)

Classification: Lauroyl peroxide

Purity: 99.0% min

Model: Laurox

Additional Info

——

Packaging: packed in plastic box , 20kg/drum

Supply Ability: 2000000 Kilogram/Kilograms per Day

Port: Shanghai Port of China

Product Description

——
Product description
123
Laurox

Dilauroyl peroxide


Molecular weight : 398.6
Active oxygen content peroxide : 4.01%
actual product : 3.97% min.
CAS No. : 105-74-8
EINECS/ELINCS No. : 203-326-3
TSCA status : listed on inventory



Details Images


.

Application

Initiator for the (co)polymerization of styrene, ethylene, vinyl chloride, vinylidene chloride, acrylates and methacrylates.

Polymerization of vinyl chloride
Laurox is a widely used initiator for the suspension and mass polymerization of vinyl chloride between 60°C and 80°C. In many cases Laurox is combined with a more active initiator, such as a peroxydicarbonate (e.g. Perkadox® 16) to increase reactor efficiency.
Conversion/time and conversion rate/time curves are given in Figure 1. These experiments were carried out in a 5-liter reactor, using 0.10% (on VCM) polyvinylalcohol (Alcotex® B72), as a protective colloid.
Conversion and conversion rate are determined by means of gaschromatography applying tracer quantities of n-butane (method available on request).

Polymerization of ethylene


Laurox is used as an initiator for the high pressure polymerization of ethylene, but because of its poor solubility in most aliphatics, it is in many cases replaced by other peroxides such as
Di(3,5,5-trimethylhexanoyl) peroxide (Trigonox® 36). The advantage of Laurox is the possibility of storing at ambient temperature.


Polymerization of acrylates and methacrylates
Laurox is also used as an initiator for the polymerization of methylmethacrylate at 60-90°C. Laurox is often applied as a
replacement for 2,2'-Azobis(isobutyronitril) (Perkadox AIBN).


Laurox, Perkadox and Trigonox are registered trademarks of Akzo Nobel Chemicals B.V. or affiliates in one or more territories.
Alcotex is a registered trademark of Harlow Chemical Company Limited.
Specification
Appearance
White flakes without any contamination

Assay

 99.0% min.

Acid as lauric acid

0.4% max.

Density

 1.06 g/cm3

Bulk density

 471-497 kg/m3 (30-31 lb/ft3)

Melting point range

53-55℃  (127-131°F)


Products

——
M-50 High Flexibility Epoxy Curing Agent epoxy hardener M-50 High Flexibility Epoxy Curing Agent epoxy hardener
Carbon Black For Electroconductive Applications Carbon Black For Electroconductive Applications
application pure electroconductive carbon black application pure electroconductive carbon black
(tert-butylperoxy) hexane Trigonox 101 Nouryon (tert-butylperoxy) hexane Trigonox 101 Nouryon

Search

Contact

Company: Jiangyin Thousands Chemicals Co.

Contact Person: Jiangyin Thousands Chemicals Co.

Phone: +86-0510-86055909

Mobile: 8617714007018

Email: info2@wqhxp.com

Address: No. 3808, Huangtu Zhencheng Road, Jiangyin City, Wuxi, Jiangsu,China,Wuxi,Jiangsu

About Us

Products

Jiangyin Thousands Chemicals Co. Copyright © All rights reserved Privacy Policy   site map   sitemap.html