250 g, UN3260, 12501-23-4
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Phosphotungstic acid
MP BiomedicalsPhosphotungstic acid is used in histology as a component for staining of cell specimens. It is a common negative stain for viruses, nerves, polysaccharides, and other biological tissue materials for imaging by a transmission electron microscope.
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12-Tungstophosphate hydrate
BeanTown ChemicalCAS: 12501-23-4 MDL No: MFCD00011342 RTECS: TH5650000 UN No: UN3260; Haz Class: 8; Packing Group: III Powder Linear Formula: H3PO4·12WO3·xH2O MW: 2880.16 Melting Point: 95°
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Tungstophosphoric Acid Hydrate For Analysis EMSURE®
MilliporeSigmaFormula: H3[P(W3O10)4] * x H2O CAS No.: 12501-23-4 UN No.: UN3260 pH: 1.3 (20 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 107°C Molar Mass: 2880.17 g/mol (anhydrous) Bulk Density: 960 kg/m3 Hill Formula: H3O40PW12 * x H2O
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12-Tungstophosphate hydrate, Reagent Grade
Thermo Scientific ChemicalsSynonym(s): 12-Phosphotungstic acid hydrate Formula: H3PO4 12WO3 xH2O Formula weight: 2880.20(anhy) CAS Number: 12501-23-4 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2811.19 Hazard Statements: H314-H318 Causes severe skin burns and eye…