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Phosphotungstic-acid-Reagent-100mL
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ChemieR

CH8051

Phosphotungstic Acid Crystal Reagent

CAS No
12501-23-4
Synonym(s)
Tungstophosphoric acid, phosphoric acid, trioxotungsten, hydrate, 12-Tungstophosphoric acid hydrate
Molecular Formula:
H5O41PW12
Molecular Weight:
2880.05
EC Number:
–
MDL number:
MFCD00149915
PubChem CID:
16212977
Beilstein:
–
UN Number
–
Specification SDSAvailable pack size: 100g, 500g
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Description

Phosphotungstic Acid Crystal Reagent Grade CAS: 12501-23-4 | MF: H5O41PW12 | MW: 2880.05, Buy now for reliable and accurate results from ChemieR Acid. All ChemieR Products are exclusively distributed by Dawn Scientific Inc.

Phosphotungstic Acid, Crystal, Reagent, is a crystal like yellow-green solid that melts at 89°C, has no odor and is water soluble. It is also referred to as tungstophosphoric acid. Its chemical formula is H3[PW12O40].xH2O. Phosphotungstic acid can be prepared by the reaction of sodium tungstate (Na2WO4·2H2O) with phosphoric acid (H3PO4) acidified with hydrochloric acid (HCl). It has many laboratory and research uses.

ChemieR provides an extensive selection of high-purity salts, acids, base and high purity solvents, including alkali metals, alkaline earth compounds, perchlorates, heavy metals, rare earths, transition metals, silver and precious metals, and triflates. ChemieR specialize in inorganic chemicals, offering materials with low moisture content and minimal trace metals. ChemieR stands out with a diverse range of laboratory chemicals, from organic and inorganic reagents to solvents.

Application :

  • Phosphotungstic Acid, Crystal, Reagent is used as a catalyst in various organic synthesis reactions.
  • It can be used to precipitate and form complexes with certain metal ions.
  • It serves as an intermediate in the synthesis of other tungsten compounds, including tungsten carbide and tungsten trioxide.

Benefits :

  • Premium quality product.
  • Ensuring consistent results in research and industrial applications
Additional information
Brand

ChemieR

Grade

Reagent

Size

100g, 500g

CAS No

12501-23-4

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ADDITIONAL INFORMATION

Properties

Quality Level
200
Vapor Density
-
Vapor Pressure
-
Assay
-
Form
powder
autoignition temp.
-
expl. lim.
-
technique(s)
-
impurities
-
color
-
transmittance
-
refractive index
-
pH
-
bp
-
mp
-
density
-
UV absorption
-
application(s)
-
SMILES string
-
InChI
-
InChI key
-
 

Safety Information

Pictograms
GHS05,GHS07,GHS09
Signal Word
Danger
Hazard Statements
H302 - H314 - H411
Precautionary Statements
P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1C
Target Organs
-
Storage Class Code
8A - Combustible, corrosive hazardous materials
WGK
WGK 2
Flash Point(F)
-
Flash Point(C)
-
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