UV Absorber UV-320

Takaitaccen Bayani:

Uv-320 ne mai matukar tasiri haske stabilizer, wanda aka yadu amfani a robobi da sauran Organics, ciki har da unsaturated polyester, PVC, PVC plasticizers, da dai sauransu musamman a polyurethane, polyamide, roba zaruruwa da resins tare da polyester da epoxy.


Cikakken Bayani

Tags samfurin

Sunan Sinadari:2- (2H-benzotriazol-2-yl) -4,6-di-tert-butylphenol
CAS NO.:3846-71-7
Tsarin kwayoyin halitta:Saukewa: C20H25N3O
Nauyin Kwayoyin Halitta:323.4

Ƙayyadaddun bayanai

Bayyanar: haske rawaya foda
Abun ciki: ≥ 99%
Matsakaicin narkewa: 152-154°C
Asarar bushewa: ≤ 0.5%
Ash: ≤ 0.1%
Hasken watsawa: 440nm≥97%,500nm≥98

Guba: ƙarancin guba, rattus norvegicus na baka LD 50>2g/Kg nauyi.

Gabaɗaya sashi:

1.Polyester Unsaturated: 0.2-0.5wt% dangane da nauyin polymer
2.PVC:
M PVC: 0.2-0.5wt% dangane da nauyin polymer
Plasticized PVC: 0.1-0.3wt% dangane da nauyin polymer
3.Polyurethane: 0.2-1.0wt% dangane da nauyin polymer
4.Polyamide: 0.2-0.5wt% dangane da nauyin polymer

Kunshin da Ajiya

1.25kg kwali
2.Ajiye a cikin hatimi, bushe da yanayi mai duhu


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  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana