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tinuvin 622 cas 65447-77-0

Chemical Name: Tinuvin 622

CAS No.:65447-77-0

Molecular Fomula:C7H15NO

Molecular weight: > 2500

Appearance:White coarse powder orgranule

 

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Description

Tinuvin 622

Tinuvin 622 Quick Details

Chemical Name: Tinuvin 622

CAS No.:65447-77-0

Molecular Fomula:C7H15NO

Molecular Weight: > 2500

Chemical Structure:Tinuvin 622 Structure

Appearance:White coarse powder orgranule

Tinuvin 622 typical Properties

Item Standard
Appearance White coarse powder orgranule
Volatiles ≤0.5%
Light transmittance 425nm ≥98%
Light transmittance 500nm ≥99%
Ash ≤0.1%
Softening range 50-70 ℃

Tinuvin 622 Usage

Polymerized HALS with  high molecular weight, low  volatility, low degradation, hard  lyextractable(bywater) orbleachable(bygas), and fineheatst ability,working

well  with  AO and UVA;Widely used in PP, PE, PS, ABS, PU, POM, TP Eetc.

Tinuvin 622 Packaging and Shipping

Packing: 25kg/ box; 20boxes/pallet

Tinuvin 622 Storage

Keep in a ventilated, dry and cool place.Should be stored separately with oxidants, food chemicals, shall not be mixed storage.

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