HPLC Buffer Salts
SODIUM PHOSPHATE DIBASIC DIHYDRATE For HPLC
sec-Sodium phosphate; Disodium hydrogen phosphate; Disodium phosphat; Sodium hydrogen phosphate
- Article code
- 5972D
- CAS
- 10028-24-7
- Grade
- For HPLC
- Purity
- 99%
- Category
- HPLC Buffer Salts
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Properties
- Article No.
- 5972D
- Grade
- For HPLC
- Purity
- 99%
- CAS No.
- 10028-24-7
- Molecular Formula
- Na2HPO4.2H2O
- Molecular Weight
- 177.99
- H.S. Code
- 2835.2990
- Shelf Life
- 60 Months
Product information
| Article No. | 5972D | Grade | For HPLC |
| Purity | 99% | CAS No. | 10028-24-7 |
| Molecular Formula | Na2HPO4.2H2O | Molecular Weight | 177.99 |
| H.S. Code | 2835.2990 | Shelf Life | 60 Months |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
| Odour | Odorless | pH value | 9.1 |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | White crystalline powder or crystals | Assay (HCl titration) | Min 99% |
| Lead (Pb) | Max 0.0005% | Chloride (Cl) | Max 0.005% |
| pH (5% solution; 25°C) | 7.5 to 9.2 | UV absorbance 0.5 M in water | - |
| at 254 nm | Max 0.05 |
Packaging options
- 500 g (00500)
Details
SODIUM PHOSPHATE DIBASIC DIHYDRATE For HPLC sec-Sodium phosphate; Disodium hydrogen phosphate; Disodium phosphat; Sodium hydrogen phosphate MSDS DE EN FR KO PT ES TH TR COAs Packings 500 g (00500) Print friendly version Article No. 5972D Grade For HPLC Purity 99% CAS No. 10028-24-7 Molecular Formula Na 2 HPO 4 .2H 2 O Molecular Weight 177.99 H.S. Code 2835.2990 Shelf Life 60 Months Physical Properties Physical state at 20 °C Solid Colour White crystalline Odour Odorless pH value 9.1 Solubility in water [% weight] Soluble in water Specifications Appearance White crystalline powder or crystals Assay (HCl titration) Min 99% Lead (Pb) Max 0.0005% Chloride (Cl) Max 0.005% pH (5% solution; 25°C) 7.5 to 9.2 UV absorbance 0.5 M in water - at 254 nm Max 0.05 Safety Information and Hazard Symbols Safety Statement: 22-24/25 Revision Date: 02-Jan-2025 Home Lab Chemicals HPLC Buffer Salts SODIUM PHOSPHATE DIBASIC DIHYDRATE