Potassium chloride 99.0-100.5%, crystals USP, Ph. Eur., JP, BP, FCC
# de catalogue 89234-920
Fournisseur: Macco Organiques S.R.O
Numéro CAS: 7447-40-7
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Spécifications
- Packaging:Pail, red top, wide
- Size:12 kg
- Cat. no.:89234-920
- Supplier No.:51903000120
Spécifications
Résultats des tests de spécification
- Identity Methods A & B (PhEur/BP/USP/FCC/JP):Pass tests
- Appearance (PhEur/BP):White or almost white, crystalline powder or colorless crystals.
- Solubility (PhEur/BP):Freely soluble in water, practically insoluble in anhydrous ethanol.
- Assay (PhEur/BP/USP):99.0-100.5%
- Solution clarity (PhEur/BP/JP):Clear
- Solution color (PhEur/BP/JP):Colorless
- Acidity or alkalinity (PhEur/BP/USP/FCC/JP):Corresponds to test
- Sulfates:0.03% Max
- Aluminum (PhEur/BP/USP):0.0001% Max.
- Barium (PhEur/BP):Corresponds to test
- Iron (PhEur/BP):0.002% Max.
- Magnesisum alkali metals (PhEur/BP/USP/FCC/JP):0.02% Max.
- Heavy metals (PhEur/BP/USP):0.001% Max.
- Bromides (PhEur/BP):0.10% Max
- Iodides (PhEur/BP/JP):Corresponds to test
- Sodium (PhEur):0.10% Max.
- Loss on drying (PhEur/BP/USP/FCC):1.0% Max
- Sodium (USP/FCC/JP):corresponds to test
- Iodides or bromides (USP/FCC):Corresponds to test
- Calcium and magnesium (USP/JP):Corresponds to test
- Organic volatile impurities (USP):corresponds ot test
- Appearance (FCC):Colorless, elongated, prismatic, or cubical crystals, or as a white, granular powder.
- Solubility (FCC):One gram dossolves in 2.8 mL of water at 28°C, and about 2 mL of boiling water. Insoluble in alcohol.
- Assay (FCC):99.0% Min. (dried) 98% Min. (if contains added substances)
- Heavy metals (FCC/JP):0.0005% Max.
- Appearance (JP):Colorless or white crystals or crystalline powder.
- Solubility (JP):Freely soluble in water, practically insoluble in ethanol (95) and diethyl ether.
- Assay (JP):99.0% Max.
- Bromides (JP):Corresponds to test
- Loss on drying (JP):0.5% Max.
- Arsenic (JP):0.0002% Max.
- Bromides (upon request):0.005% Max.
Résultats des tests de spécification
A propos de cet article
Synonymes: Potassiumchloride
Point d'ébullition:1420 °C (1013 hPa)
Point de Fusion:773 °C
Densité:1.98 g/cm³ (20 °C)
:Length:
:Width:
:Height:
:Ø
:Thickness:
:99,0-100,5
:Boiling Pt:
:Boiling Pt: 1420 °C (1013 hPa)
:Melting Pt:
:Melting Pt: 773 °C
:Flash Pt:
:Flash Pt:
:M.W. 74.55 g/mol
Index Merck:14,07621
Formule:KCl
MW:74.55 g/mol
Point d'ébullition:1420 °C (1013 hPa)
Température d'entreposage:Ambient
Numéro MDL:MFCD00011360
Numéro CAS:7447-40-7
EINECS:231-211-8
Index Merck:13,07704
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