Ukunakekelwa kwabasebenzi UV Absorber UV-S

Igama lomkhiqizo: I-Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (BEMT), Bemotrizinol, 2,2′-[6-(4-Methoxyphenyl)-1,3,5-triazine-2,4-diyl]bis[5-[(2-ethylhexyl)oxy ]phenol]

I-Molecular Formula:I-C38H49N3O5

Isisindo se-Molecular:627.81

Inombolo ye-CAS:187393-00-6

Ukucaciswa:

Ukubukeka: Impushana ephuzi kuya kokuphuzi

Iphunga(I-Organoleptic): Isici

Ukuhlonza: IR

I-Assay(HPLC): 98.00%min

Ukungcola okuphelele(HPLC): 2.00%ubukhulu

I-Absorbance(UV-VIS, 10mg/L propan-2-ol, 341nm, 1cm): 0.790min

Ukumuncwa(UV-VIS,1% dil./1cm): 790min

Indaba eguquguqukayo: 0.50% ubuningi

Hg: 1000ppb max

Inani: 3000ppb max

Njengoba: 3000ppb max

I-Cd: 5000ppb max

Pb: 10000ppb max

Sb: 10000ppb max

Isicelo:

I-UV-S iyisihlungi se-UV esincibilikayo esincibilika ngowoyela futhi saziwa kakhulu ngokukwazi ukuthwebula izithombe. Ngokuvamile isetshenziswa njengesihlungi se-UV kanye ne-photo-stabilizer.

Iphakheji:25KG/drum , noma ipakishwe njengesicelo seklayenti.

Isimo sesitoreji:Igcinwe endaweni eyomile futhi engenawo umoya ngaphakathi esitolo, vimbela ukukhanya kwelanga, inqwaba kancane futhi ibekwe phansi.