Diisobutyryl peroxide DIPB 3437-84-1

Diisobutyryl peroxide

Trade name: Initiator DIPB

English name: Diisobutyryl peroxide

Chemical name: Diisobutyryl peroxide

Chemical structural formula:

Molecular formula: C8H14O4

Molecular weight: 174.2

Theoretical active oxygen content: 9.18%

CAS No.: 3437-84-1

UN No. 3115

Level: 5.2

Liquid organic peroxide, type D, temperature-controlled transportation. Transportation by rail and air is prohibited.

Security indicators:

Half-life:

0.1 hours: 57°C

1 hour: 39°C

10 hours: 23°C

Thermal stability data:

Self-accelerated decomposition temperature (SADT): 0°C

Critical Temperature (Tem): -10°C

Control temperature (Tc): -20°C

Storage temperature (Tsmax/TSmin): -20 ℃/-

Activation energy E (KJ/mol): 109.06

Technical standards:

Appearance: white emulsion

Content: 25.0-27.0%

Inorganic and organic hydrolyzable chlorine: 500 mg/kg max.

Viscosity, -10°C (Bruker viscometer, 3# rotor): 200-1000 mPa.s

Density, 0°C: 0.910 g/cm3

Packaging and Transportation:

The standard packing of our factory is 20kg polyethylene packing. It can also be supplied according to customer's required packing size, which can be requested by the customer at the time of ordering.

Storage Precautions.

1. Store in a cool and ventilated space, with the warehouse temperature not exceeding -200C.

2. Keep away from fire and heat source. It should be stored separately from acids, flammables, combustibles and reducing agents.

3. The lighting and ventilation of the storage room and other facilities are of explosion-proof type, and the switch is located outdoors.

4. When handling, it should be put down carefully and gently to prevent the damage of package and container, prohibit impact and oscillation, and pay attention to personal protection in the packing and handling operation.

5. Please read our "MSDS" carefully when storing, transporting and using this product.

Product expiration date:

In strict accordance with the manufacturer's prompt conditions of storage and transportation, the product quality can be guaranteed within three months.

Fire protection:

1, the product may be due to heat and violent decomposition, will be violent fire, a small amount of product small fire should be quickly extinguished with foam or dry powder fire extinguisher.

2. The fire should be quickly evacuated to a safe distance away and fought with a water gun, and the fire department should be notified to deal with it.