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Thermo Scientific™ Dodecamolybdophosphoric Acid Hydrate 80%
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Specifications:
| Application | Analytical Chemistry | ||
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Powder |
| Product Brand | Thermo Fisher Scientific™, thermo Scientific | ||
| Product Grade | Analytical grade | Formula | H₃[P(Mo₃O₁₀)₄]·nH₂O |
Thermo Scientific™ Dodecamolybdophosphoric Acid Hydrate (80%), also known as phosphomolybdic acid hydrate, is a heteropoly acid widely used in analytical chemistry, catalysis, and biochemical staining applications. This compound belongs to the heteropoly molybdate family, known for their strong oxidizing properties and catalytic activity in organic and inorganic reactions.
Dodecamolybdophosphoric acid is commonly used as a reagent for detecting alkaloids, lipids, phenols, and other organic compounds, as well as a catalyst in organic synthesis and oxidation reactions. In biochemical and histological laboratories, it is also employed as a staining reagent and analytical reagent for colorimetric detection and precipitation reactions.
The reagent is supplied as yellow to yellow-orange adhering crystals with an approximate purity of 80%, providing reliable performance in analytical, biochemical, and research applications.
Key Features
- High Purity: 80% phosphomolybdic acid hydrate
- Strong Oxidizing Agent suitable for analytical and catalytic applications
- Widely Used Heteropoly Acid Reagent
- Reliable Analytical Reagent for organic compound detection
- Consistent Quality for Laboratory Use
- Available in Multiple Pack Sizes for Flexible Laboratory Needs
Applications
Thermo Scientific Dodecamolybdophosphoric Acid Hydrate is commonly used in:
- Analytical chemistry reagent applications
- Detection of alkaloids and organic compounds
- Colorimetric biochemical assays
- Histochemical and histological staining
- Organic synthesis catalyst
- Oxidation reactions
- Chromatographic detection reagents
- Biochemical and pharmaceutical research
- Thin-layer chromatography (TLC) visualization
Chemical and Physical Properties
| Property | Specification |
|---|---|
| Product Name | Dodecamolybdophosphoric Acid Hydrate |
| Synonyms | Molybdophosphoric acid hydrate; Phosphomolybdic acid hydrate; 12-Molybdophosphoric acid hydrate |
| CAS Number | 51429-74-4 |
| Molecular Formula | H₃[P(Mo₃O₁₀)₄]·nH₂O |
| Molecular Weight | 1843.27 g/mol |
| MDL Number | MFCD00149913 |
| EINECS Number | 234-713-5 |
| Appearance | Yellow to yellow-orange adhering crystals |
| Density | 1.62 g/cm³ (25 °C) |
| Melting Point | 78–90 °C |
| Storage Temperature | Ambient |
Quality Specifications
| Parameter | Specification |
|---|---|
| Assay (Mo) | ≥47.5% |
| Loss on Drying | ≤25% |
| Chloride (Cl) | ≤200 ppm |
| Sulfate (SO₄) | ≤250 ppm |
| Ammonium (NH₄) | ≤100 ppm |
| Calcium (Ca) | ≤200 ppm |
| Iron (Fe) | ≤50 ppm |
Safety Information
| Classification | Details |
|---|---|
| Hazard Classification | Corrosive, Oxidizing |
| UN Number | UN 3084 |
| ADR Classification | Class 8, Packing Group II |
| Handling | Use appropriate personal protective equipment (PPE) |
| Storage | Store in a cool, dry place away from incompatible materials |
Always consult the Safety Data Sheet (SDS) before handling.
Ordering Information
| Catalog Number | Packaging | Quantity |
|---|---|---|
| 206380250 | Glass bottle | 25 g |
| 206381000 | Glass bottle | 100 g |
| 206385000 | Glass bottle | 500 g |
Thermo Scientific™ Dodecamolybdophosphoric Acid Hydrate 80% is a versatile heteropoly acid reagent widely used in analytical chemistry, biochemical assays, catalysis, and staining applications. Its strong oxidizing properties, reliable purity, and consistent analytical performance make it a valuable reagent for research laboratories, chemical analysis, and organic synthesis studies. With its multiple packaging options and dependable quality, this reagent supports a wide range of biochemical, pharmaceutical, and analytical laboratory workflows.
- Pack Size: 100g 500g 25g