Manganese(II) sulphate monohydrate, spray-dried 98.0-102.0%, EMPROVE® ESSENTIAL FCC, Ph. Eur., USP suitable for use as excipient, SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
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About this item
Synonyms: Manganese sulphate monohydrate, Manganese(II) sulphate hydrate, Manganous sulphate monohydrate
CAS Number:10034-96-5
:
Formula:MnSO₄·1H₂O
MDL Number:MFCD00149159
Merck Index:13,05763
Melting Pt:700 °C
Density:2.95 g/cm³ (25 °C)
Storage Temperature:Ambient
EINECS:232-089-9
UN:3077
ADR:9,III
:169.02 g/mol
:GHS05
:GHS08
:GHS09
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay (complexometric, MnSO₄·H₂O):98.0 - 102.0 %
- Assay (complexometric, calc. on the ignited basis):99.0 - 101.0 %
- Identity:passes test
- Appearance of solution:passes test
- Chloride (Cl):≤ 0.005 %
- Heavy metals (as Pb):≤ 0.002 %
- As (Arsenic):≤ 0.0003 %
- Ca (Calcium):≤ 0.01 %
- Fe (Iron):≤ 0.001 %
- Pb (Lead):≤ 0.0004 %
- Se (Selenium):≤ 0.003 %
- Zn (Zinc):≤ 0.005 %
- Substances not precipitated by ammonium sulfide (as SO₄):≤ 0.5 %
- Residual solvents (Ph. Eur./USP/ICH):excluded by manufacturing process
- Loss on ignition (500 °C):10.5 - 12.0 %
Specification Test Results
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