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Kaliumchlorid EPR Ph. Eur.
16,31 €
KCl
M.W: 74.55 CAS: 7447-40-7 EC: 231-211-8
SHOW SPECIFICATIONS
- Sterilization cycle 550 – 0
- Assay ≥ 99.9%
- Assay (V/V) ≥ 96%
- Assay KCl (dried substance) 99 – 101%
- Minimum calorimetry dose 15 – 18.8kGy
- Appearance Conforms
- Assay (dried substance) ≥ 99.0%
- Clarity of solution Passes test
- Density 0.789 – 0.791g/ml
- Density at 20°C 0.844 – 0.854g/cm 3
- Free acidity ≤ 0.04meq/g
- Sodium carbonate (Na2CO3) ≤ 0.5%
- Substances not precipited by diluted H2SO4 ≤ 0.1%
- Colour (Hazen) ≤ 5
- Composition 70% isopropyl alcohol, water%
- Iron (Fe) ≤ 0.01%
- Identification A Conforms
- Identification Conforms
- Substances insoluble in water (H2O) ≤ 0.003%
- Odour alcohol
- Min. dose ≥ 25kGy
- Boiling point ≥ 78ºC
- Acidity ≤ 0.0010%
- Appearance of solution Clear and colourness
- Chloride (Cl–) ≤ 0.0001%
- Loss on drying ≤ 1%
- Silver (Ag) ≥ 63.4%
- Solubility in water (H2O) Completely soluble
- Solubility in water (H2O) (20°C) Totally soluble
- Sodium sulfate (Na2SO4) ≤ 0.012%
- Aldehydes ≤ 0.001%
- Arsenic (As) ≤ 0.0001%
- Residue on roasting (SO4) ≤ 0.05%
- Flash point ≥ 21
- pH 3.8 – 6
- pH (10%; water) 3 – 5
- Acidity or alkalinity Passes test
- Chlorate (ClO3–) and Perchlorate (ClO4–) (Cl) ≤ 0.006%
- Copper (Cu) ≤ 0.0001%
- Water (H2O) ≤ 0.05%
- Methanol (CH3OH) ≤ 0.001%
- Manganese (Mn) ≤ 0.00005%
- Sodium chloride (NaCl) ≤ 0.01%
- Ammonium (NH4) ≤ 0.2%
- Aluminum (Al) ≤ 0.0001%
- Mercury (Hg) ≤ 0.00001%
- Iodides (I–) Passes test
- Phosphate (PO4) ≤ 0.002%
- Residue on evaporation ≤ 0.0025%
- Residue on ignition ≤ 0.05%
- Heavy metals ≤ 0.002%
- Nickel (Ni) ≤ 0.001%
- Sulfates (SO4) ≤ 0.01%
- Absence of benzene passes test
- Barium (Ba) Passes test
- Esters ≤ 0.0020%
- Organic substances passes test
- Loss on drying ≤ 0.2%
- Calcium (Ca) ≤ 0.004%
- Higher alcohols ≤ 0.025%
- Iron III (Fe (III)) ≤ 0.001%
- Nitrites (NO2) ≤ 0.0002%
- UV-Absorbance Maximum limit (240 nm) ≤ 0.4
- Magnesium (Mg) ≤ 0.003%
- Lead (Pb) ≤ 0.0002%
- UV-Absorbance Maximum limit (240 nm) ≤ 0.4
- UV-Absorbance Maximum limit (250-260 nm) ≤ 0.3
- Mg and alkaline – earth metals (Ca) ≤ 0.02%
- UV-Absorbance Maximum limit (270-340 nm) ≤ 0.1
- Sodium (Na) ≤ 0.1%
- Substances not precipited by HCl ≤ 0.01%
- Bromide (Br–) ≤ 0.1%
| Preis | Stock | Anzahl |
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Beschreibung
KCl
M.W: 74.55 CAS: 7447-40-7 EC: 231-211-8
SHOW SPECIFICATIONS
- Sterilization cycle 550 – 0
- Assay ≥ 99.9%
- Assay (V/V) ≥ 96%
- Assay KCl (dried substance) 99 – 101%
- Minimum calorimetry dose 15 – 18.8kGy
- Appearance Conforms
- Assay (dried substance) ≥ 99.0%
- Clarity of solution Passes test
- Density 0.789 – 0.791g/ml
- Density at 20°C 0.844 – 0.854g/cm 3
- Free acidity ≤ 0.04meq/g
- Sodium carbonate (Na2CO3) ≤ 0.5%
- Substances not precipited by diluted H2SO4 ≤ 0.1%
- Colour (Hazen) ≤ 5
- Composition 70% isopropyl alcohol, water%
- Iron (Fe) ≤ 0.01%
- Identification A Conforms
- Identification Conforms
- Substances insoluble in water (H2O) ≤ 0.003%
- Odour alcohol
- Min. dose ≥ 25kGy
- Boiling point ≥ 78ºC
- Acidity ≤ 0.0010%
- Appearance of solution Clear and colourness
- Chloride (Cl–) ≤ 0.0001%
- Loss on drying ≤ 1%
- Silver (Ag) ≥ 63.4%
- Solubility in water (H2O) Completely soluble
- Solubility in water (H2O) (20°C) Totally soluble
- Sodium sulfate (Na2SO4) ≤ 0.012%
- Aldehydes ≤ 0.001%
- Arsenic (As) ≤ 0.0001%
- Residue on roasting (SO4) ≤ 0.05%
- Flash point ≥ 21
- pH 3.8 – 6
- pH (10%; water) 3 – 5
- Acidity or alkalinity Passes test
- Chlorate (ClO3–) and Perchlorate (ClO4–) (Cl) ≤ 0.006%
- Copper (Cu) ≤ 0.0001%
- Water (H2O) ≤ 0.05%
- Methanol (CH3OH) ≤ 0.001%
- Manganese (Mn) ≤ 0.00005%
- Sodium chloride (NaCl) ≤ 0.01%
- Ammonium (NH4) ≤ 0.2%
- Aluminum (Al) ≤ 0.0001%
- Mercury (Hg) ≤ 0.00001%
- Iodides (I–) Passes test
- Phosphate (PO4) ≤ 0.002%
- Residue on evaporation ≤ 0.0025%
- Residue on ignition ≤ 0.05%
- Heavy metals ≤ 0.002%
- Nickel (Ni) ≤ 0.001%
- Sulfates (SO4) ≤ 0.01%
- Absence of benzene passes test
- Barium (Ba) Passes test
- Esters ≤ 0.0020%
- Organic substances passes test
- Loss on drying ≤ 0.2%
- Calcium (Ca) ≤ 0.004%
- Higher alcohols ≤ 0.025%
- Iron III (Fe (III)) ≤ 0.001%
- Nitrites (NO2) ≤ 0.0002%
- UV-Absorbance Maximum limit (240 nm) ≤ 0.4
- Magnesium (Mg) ≤ 0.003%
- Lead (Pb) ≤ 0.0002%
- UV-Absorbance Maximum limit (240 nm) ≤ 0.4
- UV-Absorbance Maximum limit (250-260 nm) ≤ 0.3
- Mg and alkaline – earth metals (Ca) ≤ 0.02%
- UV-Absorbance Maximum limit (270-340 nm) ≤ 0.1
- Sodium (Na) ≤ 0.1%
- Substances not precipited by HCl ≤ 0.01%
- Bromide (Br–) ≤ 0.1%