UV Abse aberrber BP-9 CASE TSIS TAU .: 57834-33-0

Tshuaj Npe:2,2'-dihydroxy-4,4'-dimethebenzhoxenone-5, 5 '-Sodium sulfonate

Txhais lus hais tias:3,3 '-carbonylbis [4-hydroxy-6-metoxy-benzenesulfonicstaltaltaltalt

Molecular Cov QauvC15h12na2o11s2

Molecular hnyav478.36

Lub tsev

Tus lej76656-36-5

Kev qhia tshwj xeeb

Zog: ci daj crystalline hmoov

Gardner Xim: ≤6.0

Assay: ≥85.0% lossis≥65.0%

Chromatographic purity: ≥98.0%

Cov ntxhiab tsw: zoo sib xws hauv cov cim thiab siv rau sawv ntsug, tsawg heev me ntsis

K-Tus Nqi (Hauv Dej ntawm 330 NM): ≥16.0

Solubility: (5G / 100ml dej ntawm 25 deg c) ntshiab daws, pub dawb los ntawm insoluble

Cov Ntawv Thov:

Cov khoom no yog dej-soluble hluav taws xob-nqus tau cov txiaj ntsig zoo thiab muaj kev ua kom zoo thiab tsis muaj kev sib raug zoo thiab ua kom muaj kev sib raug zoo ntxiv rau hauv cov tshuaj pleev ib ce nrog cov tshuaj tsawg ntawm 5-8%.

Ntim thiab Ntim:

Pob: 25kg / thawv

Cia: ruaj khov nyob rau hauv cov cuab yeej, kom qhov cua thiab deb ntawm dej thiab kub.