七水硫酸镁

Magnesium sulfate produced by appropriate process finds use in several pharmaceutical preparations of magnesium, usually known as epsom salt. It is used as a micronutrient in agriculture, brewing salt in production of certain alcoholic products, electrolyte to prepare metal salts, coagulant, and ingredient in bath salts for use in floatation therapy.

Incompatible with strong oxidizers.

MFCD00149785

231-298-2

MgSO₄?7H₂O

246.48 (120.37anhy)

1.68

Ambient temperatures.

Crystalline

Soluble in in water and acid. Slightly soluble in alcohol and glycerol.

14,5691

Maximum level of impurities: Insoluble matter 0.005%, pH of a 5% solution 5.0-8.2 at 25?, Cl 5ppm, NO₃ 0.002%, NH₄ 0.002%, Ca 0.02%, Heavy Metals (as Pb) 5ppm, Fe 5ppm, Mn 5ppm, K 0.005%, Na 0.005%, Sr 0.005%

OM4508000

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