UV Absorber BP-9 CAS OYA: 57834-33-0

Izina ryimiti:2,2′-Dihydroxy-4,4′-Dimethoxybenzophenone-5, 5 ′ –Sodium Sulfonate

Synonyme：3,3'-karubone [4-hydroxy-6-mikorerexy-benzenesulfonicacidisodiumsalt

Inzira ya molekulariC15H12Na2O11S2

Uburemere bwa molekile478.36

Imiterere

Numero ya CAS76656-36-5

Ibisobanuro

Kugaragara: Ifu yumuhondo yijimye

Ibara rya Gardner: ≤6.0

Suzuma: ≥85.0% cyangwa ≥65.0%

Ubuziranenge bwa Chromatografiya: ≥98.0%

Impumuro: Bisa mumiterere nimbaraga zo guhagarara, umunuko muto cyane

K-agaciro (mumazi kuri 330 nm): ≥16.0

Gukemura: (5g / 100ml amazi kuri 25 deg C) Igisubizo gisobanutse, kitarimo gushonga

Porogaramu:

Iki gicuruzwa nikintu gikurura amazi ultraviolet imishwarara ikurura imirasire hamwe nubunini bugari hamwe nuburebure bwa 288nm.Bifite ibyiza byo gukurura cyane, nta burozi, kandi nta na allergie itera kandi nta ngaruka zitera ubumuga .

Gupakira no kubika:

Amapaki: 25KG / CARTON

Ububiko: Bihamye mumitungo, komeza guhumeka kandi kure y'amazi n'ubushyuhe bwinshi.