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PEROXAN CND-50 WN-A

PEROXAN CND-50 WN-A is Cumyl peroxyneodecanoate 50%, Emulsion in water in water and methanol.PEROXAN CND-50 WN-A is used for the (co)polymerization of vinylchloride and vinylidenechloride.

Brand: PEROXAN (176 products)

Chemical Name: Cumyl peroxyneodecanoate

CAS Number: 26748-47-0

Functions: Curing Agent, Initiator

Chemical Family: Peroxides

Compatible Polymers & Resins: Polyvinyl Chloride (PVC)

Synonyms: CNP, Cumyl perneodecanoate, α-Cumyl peroxyneodecanoate

Technical Data SheetSafety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Peroxides
Chemical Name
Cumyl peroxyneodecanoate
Plastics & Elastomers Functions
Curing Agent,
Initiator
CAS No.
26748-47-0
EC No.
247-956-7
Technologies
Elastomers,
Plastics
Product Families
Elastomers — Elastomer Additives
Catalysts, Initiators & Crosslinkers
Plastics — Polymer Additives
Catalysts, Initiators & Crosslinkers

Applications & Uses

Markets
Automotive & Transportation,
Building & Construction,
Consumer Goods,
Electrical & Electronics,
Printing & Packaging
Applications
Automotive & Transportation — Other Automotive & Transportation Applications
Building & Construction — Other Building & Construction Applications
Consumer Goods — Other Consumer Goods Applications
Electrical & Electronics — Other Electrical & Electronics Applications
Printing & Packaging — Packaging
Industrial & Transport Packaging,
Non-Food Consumer Packaging,
Other Packaging Materials
Compatible Polymers & Resins
Polyvinyl Chloride (PVC)
Plastics & Elastomers End Uses
Bottles,
Caps,
Closures,
Cosmetic Packaging,
Cups,
Rigid Films,
Rigid Packaging
Use Level
0.05 to 0.15 phr
Recommended Applications

Polymerization of vinylchloride: PEROXAN CND-50 WN-A may be used in polymerization and copolymerization of vinylchloride. Reasons to use a water based peroxide emulsion instead of a solvent based peroxide are the following: - Enhanced safety - Easy to use (pumpable) in \closed reactor technology\" - Easy to dilute with water Temperature range: 40 to 65°C Dosing: 0,05 to 0,15 phr

Properties

Physical Form
Emulsion,
Liquid
Appearance
White Emulsion
Typical Properties
ValueUnitsTest Method / Conditions
Active oxygen assayappx. 2.61%-
Density at -20°C1g/cm³-
Molecular Weight306.4--
Peroxide assayappx. 50%-

Technical Details & Test Data

Half Life Information
t ½ 10 h 1 h 1 min
bei38°C 56°C 91°C

 

Major Decomposition Products
  • 2-Phenylisopropanol
  • Isomers of neononane
  • Carbon dioxide

Safety & Health

Safety Characteristics
SADT 10°C
Emergency temperature 0°C
Control temperature -10°C

 

Packaging & Availability

Packaging Type
Totes (IBC)
Packaging Information
  • 25kg container
  • 1100kg IBC

Storage & Handling

Shelf Life
3 Months
Product Handling and Storage
  • Maximum storage temperature (Ts max) : -15°C
  • Minimum storage temperature (Ts min) : -25°C
  • Storage stability as from date of delivery : 3 months
  • Organic Peroxides are more or less stable products but will decompose under the influence of heat. To minimize a loss of quality during storage, it is important that the recommended maximum storage temperature is not exceeded. If a minimum storage temperature is given, an undesirable process such as a solidification or phase separation, is known to occur below this temperature.
  • Please refer to the material safety data sheet (MSDS) for information concerning safe storage, use and handling of PEROXAN CND-50 WN-A.