To ensure the maximum shelf life of 2 years, Sodium Phosphate Tribasic Dodecahydrate should be kept in a cool, dry place, protected from moisture and direct sunlight. Properly sealed containers will help preserve its purity and prevent degradation.
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Phosphates
Sodium Phosphate Tribasic Dodecahydrate
It serves as an essential ingredient in numerous industrial processes, including detergents, water treatment, and as a pH buffer.
PRODUCT OVERVIEW
Quick Facts
CAS No.
10101-89-0
Molecular Formula
Na3PO412H2O
Molecular Weight
380.12
Purity
98.0%
Product Specifications
Sodium Phosphate Tribasic Dodecahydrate Product Specifications.
Other Names
Trisodium Phosphate Dodecahydrate TSP
Shelf Life
2 years when stored in a cool and dry place
Molecular Formula
Na3PO412H2O
Moisture (%)
Approx. 45%
EINECS No
231-509-8
Type
Inorganic chemical
Purity
98.0%
Grade
Industrial Grade/Food Grade
Density
1.62 Gram per cubic centimeter(g/cm3)
CAS No
10101-89-0
Particle Size
Typically 20-100 mesh
Appearance
White crystalline powder or granules
Product Description
| SPECIFICATION | LR | AR | ACS |
|---|---|---|---|
| Water Insoluble Matter | – | 0.005% | 0.01% |
| Chloride (Cl) | – | 0.001% | 0.001% |
| Sulphate (SO4) | – | 0.005% | 0.01% |
| Nitrogen Compounds (N) | – | 0.001% | – |
| Heavy Metals (as Pb) | – | 0.0005% | 0.001% |
| Iron (Fe) | – | 0.001% | 0.001% |
| Copper (Cu) | – | 0.0005% | – |
| Potassium (K) | – | 0.005% | – |
| Excess alkali (as NaOH) | – | 2.0% | 2.5% |
| Assay | – | NLT 98.0% | 98.0 - 102.0% |
Versatile Industrial Applications
Sodium Phosphate Tribasic Dodecahydrate serves as an essential ingredient in numerous industrial processes, including detergents, water treatment, and as a pH buffer. Its high purity and reliable performance make it a preferred choice for manufacturers seeking efficiency and consistency in production.
Quality Assurance and Storage
This product is offered in both industrial and food grades, ensuring flexibility for diverse requirements. With a shelf life of up to 2 years, it maintains its quality when stored in cool, dry conditions. Suppliers strictly follow international standards, backed by EINECS No: 231-509-8 and CAS No: 10101-89-0 for traceability and compliance.
Frequently Asked Questions
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How should Sodium Phosphate Tribasic Dodecahydrate be stored for maximum shelf life?
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What are the main industrial and food applications of Sodium Phosphate Tribasic Dodecahydrate?
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When is Sodium Phosphate Tribasic Dodecahydrate utilized during manufacturing processes?
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Where is Sodium Phosphate Tribasic Dodecahydrate sourced from or supplied?
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What is the typical particle size range of Sodium Phosphate Tribasic Dodecahydrate?
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What benefits does Sodium Phosphate Tribasic Dodecahydrate offer in water treatment processes?
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