Magnesium sulphate heptahydrate 99.5-100.5% (excluding ignited substances) USP, FCC, Macron Fine Chemicals™
MACR6046-24
:
- Pack type:Fibre drum
- Pk:100 lb
- Seq:7167
- USP - Assay (MgSO₄) (ignited basis):99.0 - 100.5 %
- USP - Identification A:Passes Test
- USP - Identification B:Passes Test
- USP - pH (1 in 20):5.0 - 9.2
- USP - Loss on Ignition:40.0 - 52.0 %
- USP - Chloride (Cl):≤ 0.014 %
- USP - Selenium (Se):≤ 0.003 %
- USP - Iron (Fe):≤ 0.002 %
- FCC - Assay (MgSO₄) (ignited basis):99.5 - 100.5 %
- FCC - Identification A:Passes Test
- FCC - Identification B:Passes Test
- FCC - Lead (Pb):≤ 4 mg/kg
- FCC - Loss on Ignition:40.0 - 52.0 %
- FCC - Selenium (Se):≤ 0.003 %
- Solubility (5 in 50):Passes Test
- Appearance (small colorless crystals):Passes Test
:
:246.48 g/mol
:13,05715
:1124 °C
:1.67 g/cm³
:Management of Change (MOC) category = R
:Ambient
:231-298-2
:10034-99-8
:MgSO₄·7H₂O
:MFCD00149785