Citric acid Tested according to Ph.Eur., anhydrous, grit 1K
Detalles Técnicos
- SKU:
- HW-03878-1KG
- Categoría:
- Químicos, sales y solventes (reactivos)
- Descripción:
- Citric acid Tested according to Ph.Eur., anhydrous, grit 1K
- Marca:
- Honeywell
- Ficha técnica:
- Descargar ficha técnica
Property Value pKa (1) 3.13, (2) 4.76, (3) 6.4 appearance complying assay 98.0 - 102.0 % water insoluble matter Max. 0.005 % metal trace analysis (ICP) Max. 100 ppm water (Karl Fischer) Max. 1.0 % oxalate (as Oxalic acid) Max. 360 ppm heavy metals (as Pb) Max. 10 ppm sulfate (SO4) Max. 150 ppm reaction against H2SO4 complying residual solvents complying calcium (Ca) Max. 0.005 % cobalt (Co) Max. 0.002 % copper (Cu) Max. 0.005 % iron (Fe) Max. 0.001 % potassium (K) Max. 0.01 % magnesium (Mg) Max. 0.005 % manganese (Mn) Max. 0.002 % sodium (Na) Max. 0.05 % vanadium (V) Max. 0.001 % zirconium (Zr) Max. 0.001 % chloride (Cl) Max. 0.001 % total N Max. 0.002 % Properties Property Value Boiling Point/Range No data available Certification Ph. Eur. Color White Density 1.67 g/cm3 (20 °C) Flashpoint Not applicable Form Solid Grade Reagent Grade Incompatible Materials Oxidizing agents, Bases, Metals, Reducing agents Lower Explosion Limit No data available Melting Point/Range 153-159 °C Partition Coefficient -1.72 (20 °C) Solubility in Water Soluble Upper Explosion Limit No data available Vapor Pressure No data available Viscosity No data available pH-Value 1.8 at 50 g/l (20 °C) Storage Temperature Ambient