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UV Absorber UV-320 TDS CAS NO.: 3846-71-7

Izi ndi mkulu-mwachangu kuwala stabilizing wothandizira, ndipo chimagwiritsidwa ntchito mu pulasitiki ndi organics zina.Imakhala ndi mphamvu yoyamwa ndi cheza cha ultraviolet komanso kutsika kwamphamvu.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mawu Oyamba:
Izi ndi mkulu-mwachangu kuwala stabilizing wothandizira, ndipo chimagwiritsidwa ntchito mu pulasitiki ndi organics zina.Imakhala ndi mphamvu yoyamwa ndi cheza cha ultraviolet komanso kutsika kwamphamvu.
Mapangidwe a maselo:C20H25N3O
Kulemera kwa maselo:323.4
CAS NO.Chithunzi: 3846-71-7
Chemical structural chilinganizo:

11

 

Technical index:
Maonekedwe: ufa wonyezimira wachikasu
≥ 99%
Malo osungunuka: 152-154°C
Kutaya pakuyanika: ≤ 0.5%
Phulusa: ≤ 0.1%
Kutumiza kwa kuwala: 440nm≥97%
500nm≥98%
Poizoni: otsika kawopsedwe, rattus norvegicus pakamwa LD 50> 2g/Kg kulemera.

Mlingo wamba:.

1. Unsaturated Polyester: 0.2-0.5wt% kutengera kulemera kwa polima

2.PVC:

PVC yolimba: 0.2-0.5wt% kutengera kulemera kwa polima

PVC yopangidwa ndi pulasitiki: 0.1-0.3wt% kutengera kulemera kwa polima

3.Polyurethane : 0.2-1.0wt% yotengera kulemera kwa polima

4.Polyamide : 0.2-0.5wt% yotengera kulemera kwa polima

Kupakira ndi Kusunga:

Phukusi: 25KG/CARTON

Kusungirako: Kukhazikika pamalopo, kusunga mpweya wabwino komanso kutali ndi madzi ndi kutentha kwakukulu.


  • Zam'mbuyo:
  • Ena:

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