Magnesium Nitrate Hexahydrate 99.99 Suprapur® supports a range of applications in technical chemistry. Its molecular formula is H12MgN2O12, with a molecular weight of 256.41. This compound belongs to the class of magnesium nitrates, which are salts of nitric acid and magnesium. Due to its hazard signal word of Danger, it may pose risks as an oxidizer and may cause specific target organ toxicity upon single exposure. Other confirmed properties include a molar refractivity of 14.7 cm³·mol⁻¹ and a density of 1.65 g·cm⁻³ at 25°C.

• CAS Number: 13446-18-9
• Molecular Formula: H12MgN2O12
• Molecular Weight: 256.41
• Exact Mass: 256.0240655
• GHS Signal Word: Danger
• Hazard Statements:
• H272: May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]
• H370: Causes damage to organs [Danger Specific target organ toxicity, single exposure]