UV imatyber BP-9 Cas No.: 578344-33-0

Dzina la Chene:2,2'-dihhydroxy-4,4'-romithoxybenznone-5, 5 '-sodium sulfonate

Mawuno:3,3'-Carbonylbis [4-hydroxy-6-methoxy-benzenelfonicacidizodisodisodisodisodissalt

Mawonekedwe a matopeC15h12na2o11S2

Kulemera kwa maselo478.36

Sitilakichala

Nambala ya cas76656-36-5

Chifanizo

Maonekedwe: mawonekedwe achikasu owoneka bwino ufa

Mtundu wa Gardner: ≤6.0

Tankha: ≥85.0% kapena≥65.0%

Chiyero cha chromatographic: ≥980.0%

Fungo: zofanana ndi mawonekedwe ndi mphamvu zokhalamo, zosungunulira pang'ono

K-mtengo (m'madzi pa 330 nm): ≥16.0

Kusungunuka: (5g / 100ml Madzi pa 254 deg c) Chovuta, omasuka ku influble

Mapulogalamu:

Izi ndi mankhwala osokoneza bongo a soltraviolet ndi mawonekedwe owoneka bwino komanso mawonekedwe owoneka bwino a 288nm yowonjezeredwa mu cosmetics ndi mlingo wa 5-8%.

Kunyamula ndi kusungidwa:

Phukusi: 25kg / carton

Kusunga katundu, sungani mpweya wabwino komanso kutali ndi madzi ndi kutentha kwambiri.