溴甲酚紫钠盐, water soluble, pure indicator

供应商: Thermo Fisher Scientific

Synonyms: Sodium α-(3-bromo-5-methyl-4-oxo-2,5-cyclohexadienylidene)-α-(3-bromo-5-methyl-4-hydroxyphenyl)toluenesulphonate, Bromocresol purple water soluble, Sodium 2-bromo-4-(3-(3-bromo-4-hydroxy-5-methylphenyl)-1,1-dioxido-3H-benzo[c][1,2]oxathiol-3-yl)-6-methylphenolate

229610050 229610100 229610250
ACRO229610050EA 0 CNY
ACRO229610050 ACRO229610100 ACRO229610250
溴甲酚紫钠盐, water soluble, pure indicator
溴甲酚紫钠盐
分子式: C₂₁H₁₅Br₂NaO₅S
分子量: 562.21 g/mol
溶点: 255 °C (dec.)
存储条件: Ambient
MDL编号: MFCD00148896
CAS号: 62625-30-3
EINECS: 263-655-3

现在订购

产品技术规格

Appearance Red-brown Powder
Infrared spectrum Conforms
Solubility (0.1 % in water) Clear
Specific extinction E (1%/1cm) ≥900 (590 nm, 0.01 N NaOH)
Visual transition interval from pH 5.2 (yellow) to p 6.8 (purple)


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

更多 About VWR