Plot No. C40, Road No. 21Y, MIDC, Wagle Industrial Estate, Thane(W)-400604, MH, India
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Potassium dihydrogen phosphate, For HPLC
SKU:
GRM2951
CAS Number :
7778-77-0
Synonym :
Potassium phosphate monobasic
Molecular Formula :
KH₂PO₄
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Monopotassium phosphate (MKP) (also, potassium dihydrogenphosphate, KDP, or monobasic potassium phosphate) is the inorganic compound with the formula KH2PO4. Together with dipotassium phosphate (K2HPO4.(H2O)x) it is often used as a fertilizer, food additive, and buffering agent.
CAS Number :
7778-77-0
Synonym :
Potassium phosphate monobasic
Molecular Formula :
KH₂PO₄
Product Identifier
| CAS No. | 7778-77-0 |
|---|---|
| EC No. | 231-913-4 |
| Molecular Formula | KH2PO4 |
| Molecular Weight | 136.09 |
| Synonym | Potassium phosphate monobasic anhydrous, For HPLC |
| HS Code | 2835 24 00 |
| Storage | Below 30°C |
| Shelf life | 4 years |
Technical Specification
| Appearance | Colourless to white crystals or powder or solid |
|---|---|
| Solubility | 100 mg soluble in 1 mL of water |
| pH (5% in water at 25°C) | 4.10 - 4.50 |
| UV Absorption 1 | <= 0.1 (at 210 nm, 10% in water) |
| UV Absorption 2 | <= 0.06 (at 220 nm, 10% in water) |
| UV Absorption 3 | <= 0.04 (at 230 nm, 10% in water) |
| UV absorption 4 | <= 0.02 (at 300 nm, 10% in water) |
| UV absorption 5 | <= 0.02 (at 500 nm, 10% in water) |
| Loss on drying (at 125 - 130°C, 2 hr) | <= 2.00% |
| Assay (NaOH Titration, on dry basis) | 99.50 - 100.50% |
Safety Information
| UN No. | Not dangerous goods |
|---|---|
| Class | - |
| Packing Group | - |
| RTECS | TC6615500 |
| WGK | 1 |
CAS Number :
7778-77-0
Synonym :
Potassium phosphate monobasic
Molecular Formula :
KH₂PO₄
| Product Name | Potassium dihydrogen phosphate, For HPLC |
|---|---|
| SKU | GRM2951 |
| CAS No | 7778-77-0 |
| EC No. | 231-913-4 |
| Molecular formula | KH₂PO₄ |
| Synonym | Potassium phosphate monobasic |
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