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Sigma-Aldrich 110110 2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid Buffer substance HEPES EMPROVE® EXPERT 250 gr
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Marka
Stok Kodu
LB.SA.1101100250
Kısa Bilgi
Synonym(s): HEPES, 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid, N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) Empirical Formula (Hill Notation): C8H18N2O4S CAS Number: 7365-45-9 Molecular Weight: 238.30 Beilstein: 883043 MDL number: MFCD00006158 EC Index Number: 230-907-9
Bilgi
CAS Number: 12125-02-9

| Sigma-Aldrich 110110 2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid Buffer substance HEPES EMPROVE® EXPERT | |
|---|---|
| Catalogue Number | 110110 |
| Product Information | |
|---|---|
| CAS number | 7365-45-9 |
| EC number | 230-907-9 |
| Hill Formula | C₈H₁₈N₂O₄S |
| Molar Mass | 238.30 g/mol |
| HS Code | 2933 59 19 |
| Structure formula Image | |
| Quality Level | MQ500 |
| Physicochemical Information | |
|---|---|
| Density | 1.44 g/cm3 (1013 hPa, 20 °C) |
| Melting Point | 210 - 215 °C |
| pH value | 5.0 - 6.5 (238 g/l, H₂O, 25 °C) |
| Bulk density | 560 kg/m3 |
| Solubility | 703.6 g/l |
| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Rat > 2000 mg/kg |
| Storage and Shipping Information | |
|---|---|
| Storage | Store at +5°C to +30°C. |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 1101100003 | 04054839557477 |
| 1101100250 | 04022536121574 |
| 1101101000 | 04022536121581 |
| 1101106025 | 04054839364358 |
| 1101109025 | 04022536513423 |
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