Omnistab AN B911

Omnistab AN B911

· Chemical Name:Omnistab AN B921 is a synergetic blend of Omnistab AN 168 and Omnistab AN 1076

· CAS:AN 168:31570-04-4 AN 1076:2082-79-3

· Molecular formula:AN 168:C42H63O3P AN 1076:C35H62O3

· Molecular weight:AN 168: 646.93 AN 1076:530.87

Structural formula:
Omnistab AN B911

This product has good anti-extraction performance, has outstanding processing stability for polyolefin, has a long-term protection effect on the product, through the synergistic effect of AN168 and AN1076, can effectively inhibit the thermal degradation and oxidative degradation of polymer, widely used in polyethylene, polypropylene, polycarbonate, ABS resin and other polymer materials.





White powder/granule

Volatile0.50% max

Clarity of solution

Clear solution


425nm96.00% min500nm98.00% min

Components content

OMNISTAB AN 1076: 45.00-55.00%

OMNISTAB AN 168: 45.00-55.00%

Storage and transportation

25 KG Bag or as customers’ requirements.

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