Merck 109439 Buffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB p
Marka: Merck
Açıklama
Merck 109439 Buffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (20°C) Certipur®
| Açıklama | |
|---|---|
| Katalog Numarası | 109439 |
| Ürün Bilgisi | |
|---|---|
| HS Kodu | 3822 90 00 |
| Quality Level | MQ300 |
| Fizikokimyasal Bilgiler | |
|---|---|
| Kaynama Noktası | 109 °C (1013 hPa) |
| Yoğunluk | 1.01 g/cm3 (20 °C) |
| Erime Noktası | -5 °C |
| pH Değeri | 7.0 (H₂O, 20 °C) |