A7465612
Sodium pyrophosphate decahydrate , AR , 13472-36-1
Synonym(s):
Sodium pyrophosphate tetrabasic decahydrate;Tetrasodium pyrophosphate
CAS NO.：13472-36-1
Empirical Formula: H7NaO8P2
Molecular Weight: 219.99
MDL number: MFCD00049984
EINECS: 603-854-8
| Pack Size | Price | Stock | Quantity |
| 500G | RMB44.00 | In Stock |
|
| 2.5KG | RMB181.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 80°C |
| Boiling point: | 93.8°C |
| Density | 1.82 |
| RTECS | UX7350000 |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: 0.1 M at 20 °C, clear, colorless |
| form | Solid |
| Specific Gravity | 1.82 |
| color | White |
| Odor | Odorless |
| PH Range | 10.3 |
| PH | 9.5-11.0 (25℃, 0.1M in H2O) |
| Water Solubility | 62 g/L (20 ºC) |
| λmax | λ: 260 nm Amax: 0.010 λ: 280 nm Amax: 0.010 |
| Merck | 14,9240 |
| Exposure limits | NIOSH: TWA 5 mg/m3 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
Description and Uses
Sodium pyrophosphate tetrabasic decahydrate has been used:
- for pyrophosphate hydrolysis and quantification
- as a component of extraction buffer to homogenize liver
- as a component of cell lysis buffer for western blotting
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302-H318 |
| Precautionary statements | P264-P270-P280-P301+P312-P305+P351+P338-P501 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 28353900 |
