Всички

Антиоксидант 2246 CAS 119-47-1 България

Химично наименование: Antioxidant 2246

Синонимни имена:bis-[2-hydroxy-5-methyl-3-tert-butylphenyl]-methane；6,6'-Methylenebis(2-(tert-butyl)-4-methylphenol)；2,2'-Methylene-bis-(4-methyl-6-tert-butyl-phenol)

CAS №: 119-47-1

Молекулна формула: C23H32O2

Молекулно тегло: 340.5

EINECS Не: 204-327-1

Разследване

Параметър
Подобни продукти
Разследване

Структурна формула:

Описание на продукта:

Точка	Standard	Резултати от тестовете
Загуба на маса при сушене	≤2.0%	0.19%
Тежки метали	≤10 ppm	<10 ppm
Вода	≤1.0%	0.10%
Сулфатна пепел	≤0.5% определено за 1.0 g.	0.01%
Остатък от запалване	≤0.1%	0.03%
Чистота	≥ 99.0%	99.70%
Външен вид	Бял Кристален прах	Бял Кристален прах

Свойства и употреба:

Antioxidant 2246, chemical name: 2,6-di-tert-butyl-4-methylbenzene, is a powerful antioxidant, mainly used in plastics, rubber, lubricants, coatings, food and cosmetics.

1. Пластмасова и каучукова промишленост:

Antioxidant 2246 is used in the production of plastics and rubber materials such as polyvinyl chloride (PVC), polyethylene (PE), and polypropylene (PP). It can effectively improve the heat resistance and aging resistance of plastics and rubber, and prevent material degradation caused by oxidation reactions.

2. Lubricants and fuels:

In lubricants, hydraulic oils and other oils, antioxidant 2246 can prevent oil degradation due to oxidation, maintain its good lubricity and high temperature performance.

3. Food and cosmetics:

In the field of food and cosmetics, antioxidant 2246 is often used to prevent the oxidation of fats and oils. It can effectively inhibit the oxidation of fatty acids in food and prevent taste and deterioration; for cosmetics, antioxidant 2246 helps to delay the oxidation of ingredients and maintain the stability and effectiveness of the product.

4. Покрития и бои:

Antioxidant 2246 can also be used in coatings and paints to prevent oxidation and discoloration, and extend the service life of the coating.

5. Cables and wires:

In the manufacture of cables and wires, antioxidant 2246 can effectively prevent oxidation damage, especially in high temperature or humid environments, ensuring the conductivity, safety and durability of the cables.

Условия на съхранение: Preserve in well-closed, light-resistant and airtight containers

Опаковка: Този продукт е опакован в торба от 25 кг и може да бъде персонализиран според изискванията на клиента