Dzina la Chemical:2,2'-Dihydroxy-4,4'-Dimethoxybenzophenone-5, 5' -Sodium Sulfonate; Benzophenone-9
Nambala ya CAS:76656-36-5

Zofotokozera:
Maonekedwe: ufa wonyezimira wachikasu wonyezimira
Mtundu wa Gardner: 6.0 max
Kuyesa: 85.0% min kapena 65.0% min
Kuyera kwa Chromatographic: 98.0% min
Kununkhira: Zofanana ndi mawonekedwe komanso kulimba kwa standrad, fungo losungunulira pang'ono
K-mtengo (m'madzi pa 330 nm): 16.0 min
Kusungunuka: (5g/100ml madzi pa 25 deg C) Yankho lomveka bwino, lopanda kusungunuka

Gwiritsani ntchito:Mankhwalawa ndi osungunuka m'madzi a ultraviolet-absorbing agent omwe ali ndi mawonekedwe osiyanasiyana komanso kutalika kwake komwe kumayamwa kuwala kwa 288nm. Ili ndi ubwino wokomera bwino kwambiri, palibe kawopsedwe, komanso osayambitsa ziwengo komanso osapunduka, kukhazikika kwamagetsi komanso kukhazikika kwa dzuwa, komanso kutetezedwa kwa UVB ndi zina. mu zodzoladzola ndi mlingo wa 5-8%.

Phukusi ndi Kusunga
1.25kg katoni
2.Kusungidwa mumikhalidwe yosindikizidwa, yowuma komanso yamdima