Manganese(II) sulphate monohydrate Ph. Eur., USP

Supplier: VWR Chemicals
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5


Synonyms: Manganous sulphate monohydrateManganese sulphate monohydrate

6512.1000EA 148 GBP
6512.1000 6512.9012
Manganese(II) sulphate monohydrate Ph. Eur., USP
Manganese (II) sulphate monohydrate

Appearance: Pale pink crystalline powder, slightly hygroscopic.

Caution: Not for use as Active Pharmaceutical Ingredient (API)

Formula: MnSO₄·1H₂O
MW: 169.02 g/mol
Melting Pt: 700 °C
Density: 2.95 g/cm³ (25 °C)
Storage Temperature: Refrigerator
MDL Number: MFCD00149159
CAS Number: 10034-96-5
EINECS: 232-089-9
UN: 3077
Merck Index: 13,05763

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Specification Test Results

Appearance Conforms (see CoA/CoS)
Conforms to Ph.Eur./USP Passes test
Residual solvents Passes test
As (Arsenic) Max. 2 ppm
Cd (Cadmium) Max. 2 ppm
Co (Cobalt) Max. 1 ppm
Hg (Mercury) Max. 2 ppm
Ni (Nickel) Max. 6 ppm
Pb (Lead) Max. 5 ppm
V (Vanadium) Max. 10 ppm
Ph.Eur. specifications:
Assay (calculated on ignited) [Ph.Eur.] 99.0 --> 101.0 %
Identification A Passes test Ph.Eur.
Identification B Passes test Ph.Eur.
Identification C Passes test Ph.Eur.
Appearance of solution Passes test Ph.Eur.
Cl (Chloride) [Ph.Eur.] Max. 100 ppm
Fe (Iron) [Ph.Eur.] Max. 10 ppm
Zn (Zinc) [Ph.Eur.] Max. 50 ppm
Loss on ignition (500 ± 50°C) [Ph.Eur.] 10.0 --> 12.0 %
USP specifications:
Assay [USP] 98.0 --> 102.0 %
Identification A Passes test USP
Identification B Passes test USP
Not precipitated by (NH4)2S [USP] Max. 0.5 %
Loss on ignition (450°C) [USP] 10.0 --> 13.0 %

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