BISPYRAZOLONE AR |
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HomeLaboratory ChemicalsColumn & Thin Layer Chromatographic Reagent |
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SYNONYMS : 3,3'-DIMETHYL-1,1'-DIPHENYL-(4,4'-BI-2-PYRAZOLINE)-5,5'-DIONE |
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Article No. |
02184 |
Grade |
AR
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Purity |
99% |
CAS No. |
7477-67-0 |
Molecular Formula |
C20H18N4O2 |
Molecular Weight |
346.39 |
H.S. Code |
2933.1990 |
Shelf Life |
5 Years |
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For determination of cyanide. |
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Specifications |
Appearance |
White to Faint Yellow and Faint Beige |
Assay (Perchloric acid titration) |
Min 99% |
Identity (IR) |
Passes test |
Water (KF) |
Max 0.5% |
Performance test |
Passes test |
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Packings |
00005 5 g
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00025 25 g |
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Safety Information
and Hazard Symbols |
Risk Statement: 43 Safety Statement: 36/37 |
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Revision Date
: 21-Dec-2013 |
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