UV Absorber BP-9 CAS NO.: 57834-33-0

Magaca kiimikada:2,2'-Dihydroxy-4,4'-Dimethoxybenzophenone-5, 5'-Sodium Sulfonate

La mid ah：3,3'-carbonylbis[4-hydroxy-6-methoxy-benzenesulfonicacidisodium cusbo

Qaanuunka molecularC15H12Na2O11S2

Miisaanka Molecular478.36

Qaab dhismeedka

Lambarka CAS76656-36-5

Tilmaamid

Muuqashada: Budada crystalline jaale dhalaalaya

Midabka Gardner:≤6.0

Qiimaynta: ≥85.0% ama ≥65.0%

Nadiifnimada Chromatographic:≥98.0%

Ud: Waxay la mid tahay dabeecadda iyo xoogga ay u leedahay standrad, ur dareere ah oo aad u yar

K-qiimaha (biyaha ku jira 330 nm):≥16.0

Solubility: (5g/100ml biyo ah 25 deg C) xal cad, oo ka madax banaan aan la milmin

Codsiyada:

Alaabtani waa wakiilka shucaaca ultraviolet ee biyaha-milmi leh oo leh kala duwanaansho ballaadhan iyo dhererka iftiinka iftiinka ee ugu sarreeya ee 288nm. Waxay leedahay faa'iidooyinka waxtarka sare ee nuugista, wax sun ah, iyo wax xasaasiyad ah oo keena oo aan lahayn cillad-sababeed saameynaha fasalka, nalalka wanaagsan waxay nuugi karaan xasilloonida iyo kuleylka UV. wakiilka, oo lagu daray waxyaabaha la isku qurxiyo oo leh qiyaasta 5-8%.

Baakaynta iyo Kaydinta:

Xidhmada: 25KG/CARTON

Kaydinta: Guriga ku deggan, hawo-qaadashada ka ilaali biyaha iyo heerkulka sare.