It is primarily used in laboratories for reagent preparations, buffers, water treatment, detergents, food processing as an emulsifier, and other specialized chemical manufacturing applications.
Our company has invested an adequate amount to develop a well-equipped research and development department.
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Phosphates
Sodium Phosphate Dibasic Dodecahydrate
Buy Sodium Phosphate Dibasic Dodecahydrate and experience unassailable performance with renowned purity (min. 99%).
PRODUCT OVERVIEW
Quick Facts
CAS No.
10039-32-4
Molecular Formula
Na2HPO412H2O
Purity
99% min
Shelf Life
2 years
Molecular Weight
358.1 g/mol
Product Specifications
Molecular Formula
Na2HPO412H2O
Particle Size
Passes 60-80 mesh
Appearance
White Crystalline Powder
Moisture (%)
Not more than 55.0% (as dodecahydrate)
Other Names
Disodium Hydrogen Phosphate Dodecahydrate
CAS No
10039-32-4
Shelf Life
2 years
Type
Inorganic Salt
Density
1.52 Gram per cubic centimeter(g/cm3)
Viscosity
Not applicable (solid form)
Purity
99% min
Grade
Analytical Reagent (AR) Grade
EINECS No
231-448-7
pH (1% solution)
9.0 9.4
Solubility
Freely soluble in water, insoluble in alcohol
Loss on Ignition
43.0 47.0%
Storage Conditions
Store in a cool, dry place in tightly closed container
Chloride (as Cl)
0.01%
Melting Point
48 C (decomposes)
Molecular Weight
358.14 g/mol
Heavy Metals (as Pb)
0.001%
Product Description
Buy Sodium Phosphate Dibasic Dodecahydrate and experience unassailable performance with renowned purity (min. 99%). This uncommon AR Grade compound (CAS No: 10039-32-4) is presented as a white crystalline powder, freely soluble in water and unyielding to alcohol. With a molecular weight of 358.14 g/mol, its uncompromising composition features heavy metals 0.001%, chloride 0.01%, and impressive loss on ignition standards. Now available at a steep price cut-Add to Cart for outstanding value. Trusted as an exporter, manufacturer, supplier, and trader across India.
| SPECIFICATION | IP | BP | USP |
|---|---|---|---|
| Description | Colorless, transparent crystals; very efflorescent. | Colorless, transparent crystals; very efflorescent. | Colorless, transparent crystals; very efflorescent. |
| Appearance of Solution | (10 % w/v )Solution should be clear and colorless | (5 % w/v )Solution should be clear and colorless | Solution should be clear and colorless |
| Identification Reaction Reaction | A: Gives reaction of phosphates. B : Gives reaction of sodium salts | A : Solution S is slightly Alkaline B : Passes water Test C: Gives reaction of phosphates D: Gives reaction of sodium. | A: Gives reaction of phosphates. B : Gives reaction of sodium |
| Solubility | - | Very Soluble in water, practically in soluble in ethanol (96%) | - |
| Insoluble Substances | - | - | NMT 0.4% |
| Arsenic | NMT 2 ppm | NMT 2 ppm | NMT 16 ppm |
| Chloride | NMT 250ppm | NMT 200 ppm | NMT 600 |
| Sulphate | NMT 600ppm | NMT 500 ppm | NMT 2000 ppm |
| Iron | NMT 20ppm | NMT 20 ppm | - |
| Reducing substances | The red color is not completely discharge | The red color is not completely discharge | - |
| Residual solvents | - | - | Meets the requirement |
| Mono Sodium Phosphate | - | NMT.2.5% | - |
| Sodium dihydrogen phosphate | Ratio NMT 0.025 | - | - |
| Heavy Metal | NMT 10 ppm | - | NMT. 20 ppm |
| Loss on drying(at 130oC) | - | - | 55.0%-64.0 % |
| Water | 57.0 % - 61.0 % | 57.0 % - 61.0 % | - |
| Assay | 98.0% - 101.0 % | 98.5% - 102.5 % | 98.0% - 100.5% |
Commercial Applications and Usage of Sodium Phosphate Dibasic Dodecahydrate
Sodium Phosphate Dibasic Dodecahydrate is extensively utilized in laboratory analyses, buffer preparation, and specialist chemical processes, suitable for analytical reagent (AR) grade applications. It excels in water treatment, detergents, and as an emulsifier within food processing. This compound is trusted by commercial laboratories and industries for its consistent solubility and uncommonly reliable performance in regulated scientific procedures. Its robust nature supports both routine and advanced methodologies of chemical and biochemical research.
Payment Terms, Export Markets, and Certifications
Our premium Sodium Phosphate Dibasic Dodecahydrate is available for purchase with flexible handover and payment terms, minimizing your expenditure with reliable support. We prioritize global trade, focusing on main export markets such as Asia, Europe, and the Americas. Certified to meet top international standards, each batch is thoroughly inspected to guarantee uncompromised purity and quality. Our seamless export process ensures efficient delivery and compliance with required certifications.
Frequently Asked Questions
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How is Sodium Phosphate Dibasic Dodecahydrate typically used in commercial industries?
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What are the benefits of choosing Analytical Reagent (AR) Grade Sodium Phosphate Dibasic Dodecahydrate?
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Where can I purchase Sodium Phosphate Dibasic Dodecahydrate and how is it supplied?
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What payment methods and terms are supported for procurement?
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How should Sodium Phosphate Dibasic Dodecahydrate be stored for optimal shelf life?
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Which certifications does Sodium Phosphate Dibasic Dodecahydrate comply with for exports?
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