ジデカノイルペルオキシド

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Danger

• 危険有害性情報

  H242：熱すると火災のおそれ

• 注意書き

  P210：熱/火花/裸火/高温のもののような着火源から遠ざ けること。－禁煙。

  P220：衣類/．．．/可燃物から遠ざけること。

  P234：他の容器に移し替えないこと。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P370+P378：火災の場合：消火に．．．を使用すること。

  P403+P235：換気の良い場所で保管すること。涼しいところに 置くこと。

  P411：．．． ０C 以下の温度で保管すること。

  P420：他の物質から離して保管すること。

  P501：内容物/容器を．．．に廃棄すること。

ジデカノイルペルオキシド 化学特性,用途語,生産方法

• 化学的特性

  Didecanoyl peroxide is commercially available as white flakes, with a musty odor, insoluble in water, but soluble in organic solvents. It is used as polymerization initiator. The deflagration hazard was measured for this organic peroxide . The didecanoyl peroxide in powder form showed no pressure rise using 5 g of igniter at 98% purity when using the revised time–pressure test. This measurement determined that didecanoyl peroxide is not a deflagration hazard.

• 一般的な説明

  White wet solid. May float or sink in water. bisdecanoyl peroxide is particularly sensitive to temperature rises, contamination, and friction. Above a given "Control Temperature" they decompose violently.

• 反応プロフィール

  Peroxides, such as bisdecanoyl peroxide, are good oxidizing agents. Organic compounds can ignite on contact with concentrated peroxides. Strongly reduced material such as sulfides, nitrides, and hydrides may react explosively with peroxides. There are few chemical classes that do not at least produce heat when mixed with peroxides. Many produce explosions or generate gases (toxic and nontoxic). Generally, dilute solutions of peroxides (<70%) are safe, but the presence of a catalyst (often a transition metal such as cobalt, iron, manganese, nickel, or vanadium) as an impurity may even then cause rapid decomposition, a buildup of heat, and even an explosion. Solutions of peroxides often become explosive when evaporated to dryness or near-dryness. Danger of explosion when dry. May explode from heat, shock, friction or contamination. May ignite combustibles (wood, paper, oil, clothing, etc.). May be ignited by heat, sparks or flames.

ジデカノイルペルオキシド 生産企業

Global(13)Suppliers