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United Initiators TAPEH tert.Amylperoxy-2-ethylhexanoate 686-31-7

Product Description::

  • TAPEH is a colorless liquid composed primarily of technically pure tert-amyl peroxy-2-ethylhexanoate.
  • This is a branched aliphatic perester used as a free radical initiator in the polymerization of monomers such as ethylene, styrene and (meth)acrylates.

Technical data::

  • Appearance: colorless liquid
  • Content: about 98%
  • Active Oxygen (AO): approx. 6.811 TP3T
  • Density: approx. 0.9 g/cm3
  • Viscosity at 20°C: approx. 4.3 mPa-s
  • Refractive index at 20°C: approx. 1.433
  • Flash point: approx. 59°C
  • Vapor pressure at 25°C: less than 0.1 mbar
  • Critical temperature (SADT): approx. 35°C
  • Recommended storage temperature: below 10°C
  • Storage stability (from date of delivery): 3 months
  • Standard package: 25 kg HDPE container

appliance::

  • Vinyl: For the polymerization of high pressure vinyl in combination with other peroxides with different thermal stability. Temperature range: 160-210°C.
  • Styrene: for block, solution or suspension polymerization. Temperature range: 80-110°C. Recommended dosage: 0.1-0.5%.
  • Other monomers: For polymerization of (meth)acrylate and olefin monomers. Temperature range: 80-120°C. Suggested dosage: 0.1-1%.

stockpile: Avoid any source of heat, light, humidity and protect the product from impurities. Keep it within the safe temperature range.

We offer our products for sale in mainland China (in compliance withRegulations on the Administration of Internet Sales of Hazardous Chemicals ) and some of the products of the global export services, providing dangerous goods packaging containers, "outbound dangerous goods transportation packaging use identification results list", "outbound cargo inspection and quarantine" and other export procedures.
We have rich experience in exporting hazardous chemicals, covering Class 5.2 (including products for cold chain transportation), Class 3 and Class 9 dangerous goods. Our services have been extended to more than 40 countries worldwide, including the Middle East, Central Asia and Eastern Europe.

tert.Amylperoxy-2-ethylhexanoate TAPEH 686-31-7

PEROXIDE-2-ETHYLHEXANOATE Trade Name: initiator TAPEH English Name: tert.Amylperoxy-2-ethylhexanoate Chemical Name: tert.Amylperoxy-2-ethylhexanoate Chemical Structural Formula: Molecular Formula: C13H26O3 molecular weight: 230.3 Theoretical Active Oxygen Volume: 6.951 TP3T CAS: 686-31-7 UN No. 3115 GRADE: 5.2 Liquid organic peroxide type D. Controlled temperature transportation. Transportation by rail and air is prohibited. Properties: This product is colorless transparent oily liquid, insoluble in water, soluble in most organic

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