Kuchengeta kwevashandi UV Absorber UV-S

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

Molecular Formula:C38H49N3O5

Molecular Weight:627.81

Nhamba yeCAS:187393-00-6

Tsanangudzo:

Chitarisiko: Chiedza cheyero kusvika kuhupfu yeyero

Kunhuwa (Organoleptic): Hunhu

Kuzivikanwa: IR

Assay(HPLC): 98.00% min

Yese tsvina (HPLC): 2.00% max

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

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

Valatile nyaya: 0.50% max

Hg: 1000ppb max

Nhamba: 3000ppb max

Se: 3000ppb max

Cd: 5000ppb max

Pb: 10000ppb max

Sb: 10000ppb max

Application:

UV-S ioiri-inonyungudika yakafara-spectrum UV sefa uye zvakare inonyanyo zivikanwa nekuda kwemifananidzo yayo. Inowanzo shandiswa seUV sefa uye mufananidzo-stabilizer.

Package:25KG/drum, kana kurongedzerwa sekukumbira kwemutengi.

Mamiriro ekuchengetedza:Kuchengetwa munzvimbo yakaoma uye inofefetera mukati meimba yekuchengetera, kudzivirira zuva rakananga, murwi zvishoma uye kuisa pasi.