Tert-Butyl peroxy-2-ethylhexanoate (TBPEH)

Trade name: initiator ZH-TBPEH

English name: Tert-Butyl peroxy-2-ethylhexanoate

Chemical name: tert-Butyl peroxy-2-ethylhexanoate

Molecular formula: C12H14O3

Molecular weight: 216.4

Theoretical active oxygen content: 7.40%

CAS: 3006-82-4

UN No. 3113

Grade: 5.2

Type C liquid organic peroxide, temperature-controlled transport. Railroad transportation and air transportation are prohibited.

Main decomposition products: tert-butanol, methane, 2-ethylhexanoic acid, n-heptane, ethane, CO2, etc.

Safety indicators:

Half-life:

0.1 hour: 113℃

1 hour: 91℃

10 hours: 72℃

Thermal stability data:

Self-accelerated decomposition temperature (SADT): 35℃

Crisis temperature(Tem): 25℃

Control temperature(Tc): 20℃

Storage temperature(Tsmax): -20/0℃

Activation energy E(KJ/mol): 124.9

Uses:

1. This product is the polymerization initiator often used in ethylene polymerization, suitable for kettle and tube method process. It is also the polymerization initiator of acrylate and methacrylate, applicable temperature range 80-150℃.

2. This product can be used in the polymerization of styrene initiator, its activity is better than BPO, but also with TBPB and TBEC and other peroxides used in combination. It is also an important initiator for ethylene vinyl acetate (EVA) copolymers.

3. high temperature curing agent for unsaturated polyester, curing temperature of 120-160 ℃, in UP in hot press molding method curing process (DMC, BMC), can also be and cobalt accelerator, at 60 ℃ for air dry paint and winding molding process.

Packaging and transportation:

Our standard packaging is 20kg polyethylene drum.

Storage precautions.

1. Store in a cool and ventilated space with warehouse temperature not exceeding 00C.

2. Keep away from fire and heat source. It should be stored separately from acids, reducing agents, flammable materials, combustible materials, reducing agents, etc.

3. The lighting and ventilation facilities in the storage room should be explosion-proof, and the switch should be located outdoors.

4. When handling, it should be placed carefully and gently to prevent damage to the packaging and containers, to prohibit impact and oscillation, and to pay attention to personal protection when dividing and handling.

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

Packing:20KG PE drum,48 drums/pallet        
Delivery:We have an experienced and qualified logistics management team who are proficient in the characteristics and transportation regulations of hazardous chemicals.They are able to operate various specialized transportation equipment proficiently and strictly follow domestic and international hazardous chemical transportation regulations. To ensure the safe operation of the entire business process, the company has established a comprehensive and perfect security management system. With a professional, efficient, and safe global distribution system and high-quality service, we have established a good reputation and solid brand image in the global organic peroxide market.

1. Are you manufacturer or trading company?
We are a manufacturer and establised in 2003.
2 What is the delivery time?
Usually about 7-15 days, it depends on quantity and products.
3.What are your payment terms?
T/T, L/C,D/P..... can be negotiated.
4.  Does your company provide samples?

 we can provide a small quantity of free samples, but buyer needs to bear the delivery costs.

Shipping time by Sea (Just for reference)
North    America	11~30 days	North Africa	20~40 days	Europe	22~45 days	South-east Asia	7~10 days
South   America	25~35 days	West  Africa	30~60 days	Middle  East	15~30 days	East Asia	2~3 days
Middle America	20~35 days	Eest   Africa	23~30 days	Ocenia	15~20 days	South Asia	10~25 days