UV Absorber UV-928

Whakaahuatanga Poto:

He pai te whakarewatanga o te UV-928 me te pai o te hototahi, he pai rawa mo nga punaha e hiahia ana ki te whakamaarama teitei o te paura paninga paninga kirikiri, paninga miihini.


Taipitopito Hua

Tohu Hua

Ingoa matū:2 – (2-2H-benzo-triazole) -6 – (1 – methyl -1 – phenyl)-ethyl -4 – (1,1,3,3 – tetramethylbutyl butyl) phenol
KAUPAPA NO.:73936-91-1
Tātai rāpoi:C29H35N3O
Taumaha rāpoi:442

Whakatakotoranga

Te ahua: Te paura kowhai kowhai
Ihirangi: ≥99%
Ira whakarewa:≥113℃
Ngaronga i te maroke:≤0.5%
Te pungarehu:≤0.01%
Whakawhiti marama: 460nm≥97%;
500nm≥98%

Taupānga

He pai te whakarewatanga me te pai o te hototahi; teitei te pāmahana me te ambient pāmahana, rawa e tika ana mo nga punaha e hiahia ana ki te whakamaarama teitei o te whakamaroke i te paura paninga paninga kirikiri, paninga miihini.

Mōkī me te Rokiroki

1.25kg kaata
2.Ka rongoa i roto i nga waahi hiri, maroke me te pouri


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