POTASSIUM PHOSPHATE DIBASIC ANHYDROUS Molecular Biology |
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HomeLaboratory ChemicalsReagents for Molecular Biology |
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SYNONYMS : DIPOTASSIUM HYDROGENPHOSPHATE; DIPOTASSIUM PHOSPHATE; SEC.-POTASSIUM PHOSPHATE |
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Article No. |
05431 |
Grade |
Molecular Biology
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Purity |
99% |
CAS No. |
7758-11-4 |
Molecular Formula |
K2HPO4
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Molecular Weight |
174.18 |
H.S. Code |
2835.2400 |
Shelf Life |
5 Years |
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Solubility (at 20 deg C) : 1600 g/L in water Thermal dec.: 180 deg C |
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Specifications |
Appearance |
White hygroscopic crystalline powder |
Assay (T) |
Min 99% |
DNases/RNases/Proteases |
Not detectable |
pH (5%; H2O at 20 dec C) |
8.5 - 9.6 |
Water |
Max 0.5% |
Chloride (Cl)
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Max 0.003% |
Fluoride (F) |
Max 0.001% |
Sulphate (SO4)
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Max 0.005% |
Arsenic (As) |
Max 0.0001% |
Iron (Fe) |
Max 0.0005% |
Lead (Pb) |
Max 0.0005% |
Zinc (Zn) |
Max 0.0025% |
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Safety Information
and Hazard Symbols |
Safety Statement: 22-24/25
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Revision Date
: 13-Dec-2013 |
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