Tert-Butyl Perbenzoate TBPB C11H14O3 Cas 614-45-9 Medium Temperature Initiator Curing Agent Vulcanizing Agent

Tert-Butyl Perbenzoate TBPB C11H14O3 Cas 614-45-9 Medium Temperature Initiator Curing Agent Vulcanizing Agent

Basic Information

Model Number : HMHT077
Other Names :tert-Butyl peroxybenzoate；tert-Butyl perbenzoate

CAS Accession Number: 614-45-9
EINECS Accession Number: 210-382-2
Color: light yellow transparent liquid
 

Product Parameters

Physical and chemical properties

Colorless liquid. The freezing point is 8.5°C, the boiling point is 112°C (decomposition), 75-76°C (2.67kPa), the relative density is 1.021 (20/4°C), and the refractive index is 1.4490. Flash point 93 ℃. Soluble in alcohol, ether, ester and ketone, insoluble in water. Slightly aromatic odor, stable at room temperature.

Packaging Types

25kg/ drum or as per customers ' requirements .

Applications

TBPB is a volatile, pale yellow transparent liquid and is a lipid organic peroxide. It is used as a medium-temperature initiator for polymerization (such as polystyrene, polyethylene, and polyacrylic acid), a curing agent for unsaturated polyester resins, and a vulcanizing agent for silicone rubber.

Security data

Thermal decomposition temperature: 60℃
Self-accelerating decomposition temperature (SADT): 63°C
Dangerous goods signs: E:Explosive; Xi:Irritant
Hazard category code: R2; R38; R7
Safety Instructions: S17;S37
Dangerous Goods Shipping Number: UN 3103
Dangerous Goods Transport Category: 5.2
China Dangerous Goods Chemical Number (CN-No): 52076

risk term
R2 - Danger of explosion from shock, friction, fire or other ignition sources.
R38 - Irritating to skin.
R7 - May cause fire.
safety term
S17 - Keep away from flammable substances.
S37 - Wear appropriate gloves.
Dangerous Goods Shipping Number
UN 3103
Upstream raw materials
Benzoyl chloride Hydrogen peroxide tert-Butanol

Company Profile

Wuxi High Mountain Hi-tech Development Co., Ltd is a professional industrial company engaged in special chemical production, technology research & development, and import & export. The company focuses on the production, trade, and research & development of various chemical products .

Since establishment, the company has been concentrating on constructing an international marketing network and optimizing supply chain management, where we have established a long-term strategic cooperation relationship with numerous large enterprises at home and abroad. Relying on our wide business channels and professional experience, we are more skillfully providing products of stable but differentiated quality, along with flexible, highly efficient & considerate service to satisfy our partner at more competitive pricing.