固紅B 基本信息:
Cas號 | 分子式 | 分子量 | 別名 |
49735-71-9 | C7H6N3O3•C10H7O6S | 467.43 | 固紅B ;鹽 |
說明介紹:
質量標準
外觀Appearance Yellow to Tan Powder or Crystals
紅外光譜Infrared spectrum Conforms to Structure
染料含量Dye content 95 %
波長Wavelength(in Water) 374 - 380 nm
消光系數Extinction Coefficient ≥4500
TLC分析TLC analysis pass
相關試劑產品:
102871-31-8 "3-戊基噻吩/3-Pentylthiophene
" >95.0%(GC) 1G
5G
1518-75-8 "3-丙基噻吩/3-Propylthiophene
" >96.0%(GC) 1G
5G
129607-86-9 "3-十一烷基噻吩/3-Undecylthiophene
" >97.0%(GC) 1G
5G
267-65-2 " 苯并[1,2-b:4,5-b']二噻吩/Benzo[1,2-b:4,5-b']dithiophene
" >98.0%(GC) 1G
5G
239075-02-6 "5,5'-雙(4,4,5,5-四甲
Bithiophene
" >98.0%(GC) 1G
10G
25G
3779-27-9 "2,2'-聯噻吩-5-甲醛/2,2'-Bithiophene-5-carboxaldehyde
" >98.0%(GC) 1G
5G
25G
110046-60-1 "5-溴-2,2'-聯噻吩-5'-甲醛/5-Bromo-2,2'-bithiophene-5'-carboxaldehyde
" >98.0%(LC) 1G
5G