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  7. 12-Tungstophosphate hydrate, Reagent Grade

12-Tungstophosphate hydrate, Reagent Grade

Codice prodotto. p-7048877
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Quantità:
50 g
250 g
Pakningsstørrelse:
250g
50g
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Artikelnummer. 11361868

Brand: Thermo Scientific Alfa Aesar 011827.18

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Beskrivelse

CAS: 12501-23-4 | H5O41PW12 | 2880.20 g/mol

12-Tungstophosphate hydrate is used in histology as a component for staining of cell specimens. It binds to fibrin, collagen and fibers of connective tissues. It is also used to replace the anions of dyes from these materials. In solution, it acts as a homogeneous catalyst and involved in the hydrolysis of propene to give 2-propanol. It is supported with alumina and silica and act as a heterogeneous catalyst involved in the dehydration of 2-propanol to propene and methanol to hydrocarbons. In analytical chemistry, it is used to precipitate proteins and termed as universal precipitant for polar proteins.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 12501-23-4
Formula molecolare H5O41PW12
Molecular Weight (g/mol) 2880.20
Numero MDL MFCD00011342
InChI Key AVFBYUADVDVJQL-UHFFFAOYSA-N
Sinonimo phosphotungstic acid hydrate, tungstophosphoric acid, 12-tungstophosphoric acid hydrate, phosphoric acid dodecakis tungsten trioxide hydrate, iuaxea, aronis24073, phosphotungstic acid hydrate, reagent grade, phosphotungstic acid hydrate, for microscopy, phosphotungstic acid hydrate, p.a, phosphotungstic acid hydrate, saj special grade
PubChem CID 16212977
SMILES O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.OP(O)(O)=O

Tekniske data

Materiale o nome chimico 12-Tungstophosphate hydrate
Punto di fusione 95°C
Colore White through Yellow
Forma fisica Powder
Quantità 50 g
Numero UN UN3260
Informazioni di solubilità Soluble in water,dichloromethane,acetonitrile,acetic acid and ionic liquids.
IUPAC Name phosphoric acid dodecakis(trioxotungsten) hydrate
Peso formulazione 2880.20 (Anhydrous)
Grado Reagent
Sensibilità Moisture & Light Sensitive
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RUO – Research Use Only

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