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Spermine dihydrate, ≥99.5% (GC), MilliporeSigma™ Supelco™
Specifications
Specifications
| Melting Point | 63°C to 64°C |
| CAS | 403982-64-9 |
| pH | 12.0 to 13.5 (25°C, 1 M aq. soln.) |
| Linear Formula | NH2(CH2)3 NH(CH2)4 NH(CH2)3 NH2 · 2H2 O |
| Quantity | 5 g |
| Solubility Information | Water: 1 M (at 20°C, clear, colorless) |
| Formula Weight | 238.37 |
| Percent Purity | ≥99.5% (GC) |