Omnistab AN 1425

· Chemical Name:Calcium bis[monoethyl (3,5-di-tert-butyl-4-hydroxylbenzyl) phosphonate]

· CAS：65140-91-2

· Molecular formula:2(C17H28O4P).Ca

· Molecular weight:694.84

TDS Download： MSDS Download：

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Structural formula:

Applications

Omnistab AN‐1425 shows perfect antioxidant performances in Nylon products and also PP fiber,ABS, Rosin resin, polyamide resin products and etc.The effect will be much better when the processing temp is over 250 ℃。Besides Omnistab AN‐1425 also shows good synergetic effect when use together with Omnistab AN‐168,which could accomplish long term stabilization.

Specifications

Item	Specification
Appearance	White powder
Content of Calcium	5.50-5.90%
Melting point	260.00℃ min
Volatile	0.50% max
Chloride	0.30% max
Transmittance	425nm: 85.00% min 500nm: 90.00% min

Storage and transportation

20 KG Carton or as customers’ requirements

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Omnistab AN 1425

Omnistab AN 1425

*Charge: $100 for each product

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