TBEC

tert-Butyl peroxyethyl carbonate（系列）

过氧化碳酸叔丁酯类（过氧化叔丁基过氧化碳酸乙酯）

CAS: 111314-88-4（典型结构，具体牌号以证书为准）
Formula: 按产品规格

A carbonate-type organic peroxide commonly used in systems requiring specific decomposition behavior or low-temperature activation, and can be blended with other peroxides to broaden the process window.

Detailed Technical Parameters

Item	Specification	Test Method
外观	无色至淡黄色透明液体	目测
含量 / 活性氧	按企业标准	碘量法
色度	符合企业标准	铂钴比色
密度（20 °C）	按企业标准	比重瓶法
酸值	符合企业标准	滴定法

Application Fields

Polymerization with acrylates, styrene, and other monomers
Initiator component in coatings and adhesives
Blending with other peroxides to tune reaction kinetics

Storage：Store at low temperature, away from light, in a sealed container; avoid contact with amines, metal ions, and reducing agents.

Safety Note：Organic peroxide; comply with the SDS and applicable local hazardous chemical management regulations.