Chlorophenol red, AnalaR NORMAPUR® indicator
供应商: VWR Chemicals
VWRC85921.100EA
272
CNY
VWRC85921.100
VWRC85921.130
Chlorophenol red, AnalaR NORMAPUR® indicator
Chlorophenol red
分子式:
C₁₉H₁₂Cl₂O₅S 溶点: ∼261 °C 存储条件: Ambient |
MDL编号:
MFCD00005877 CAS号: 4430-20-0 EINECS: 224-619-2 |
产品技术规格
Green to red-brown to brown powder | Passes test |
Solubility in ethanol (0.1 %) | Clear solution |
Visual transition interval | pH 4.8 - pH 6.4 |
Loss on drying | ≤ 8.0 % |
Absorption max. λ (0.1 mol/l NaOH) | 572 - 575 nm |
Absorptivity (1 %; 1 cm; λmax) | ≥ 1000 |
Learn more

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