Customization: | Available |
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CAS No.: | 65447-77-0 |
Formula: | H[C15h25o4n]Noch3 |
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Sunshow SUNOVIN 622 CAS 65447-77-0 Plastic Additives Guanule Powder Stock Bulk
Content | SUNOVIN 622 / Hindered Amine Light Stabilizer 622 |
Chemical Name | Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioic acid) |
CAS NO | 65447-77-0 |
Appearance | White Granule or Powder |
Melting Point | 50-70ºC |
Ash Content | ≤ 0.1% |
Volatile Matter | ≤ 0.5% |
Transmittance | 425nm 97.0 min 500nm 98.0 min |
Properties & Applications | High molecular weight HALS for PE,PP,PU,POM,PA11,PA12 etc with excellent thermostability, low volatility, resistant to migtation, extraction and color fading. FDA sanctioned for polyolefins. |
Package and Storage | Package:25kg carton box (inner with plastic bag) or according to customer's request Storage: Handle in accordance with industrial practice with care. Avoid dust formation and ignition sources. |
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Nowadays,SUNSHOW has been certified by ISO9001:2015(UKAS)which can guarantee the quality of our products. In order to provide most professional technical service, we have established four laboratories:Quality Control Lab,Analysis Lab,Material performance Lab and Weather-resistance Lab.
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Packages of the products can be cartons,bulk bags,PE bags, or as customers' requirements.