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Antiossidante 2246 CAS 119-47-1 Italia

Nome chimico: Antioxidant 2246

Nomi sinonimi: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 no: 119-47-1

Formula molecolare: C23H32O2

Peso molecolare: 340.5

EINECS Non: 204-327-1

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Formula strutturale:

Descrizione del prodotto:

Articolo	Standard	Risultati del test
Perdita all'essiccamento	≤2.0%	0.19%
Metalli pesanti	≤10 ppm	<10 ppm
Acqua	≤1.0%	0.10%
Ceneri solfatate	≤0.5% determined on 1.0 g.	0.01%
Residuo alla combustione	≤0.1%	0.03%
Purezza	≥99.0%	99.70%
Forma	Bianco Polvere cristallina	Bianco Polvere cristallina

Proprietà e Impiego:

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. Industria della plastica e della gomma:

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. Rivestimenti e vernici:

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.

Condizioni di archiviazione: Conservare in contenitori ben chiusi, resistenti alla luce e all'aria

Imballaggio: Questo prodotto è confezionato in sacchi da 25 kg e può anche essere personalizzato in base alle esigenze del cliente