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Manganese(II) chloride dihydrate

for analysis
EMSURE®
CAS 20603-88-7
EC Number 231-869-6
chemical formula MnCl₂ * 2 H₂O
Code: 1059341000
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for analysis EMSURE® CAS 20603-88-7 EC Number 231-869-6 chemical formula MnCl₂ * 2 H₂O

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
20603-88-7 231-869-6 Cl₂Mn * 2 H₂O MnCl₂ * 2 H₂O 161.87 g/mol
Description
Catalogue Number 105934
Synonyms Manganese dichloride
Description Manganese(II) chloride dihydrate
Product Information
CAS number 20603-88-7
EC number 231-869-6
Hill Formula Cl₂Mn * 2 H₂O
Chemical formula MnCl₂ * 2 H₂O
Molar Mass 161.87 g/mol
HS Code 2827 39 85
Applications
Application Manganese(II) chloride dihydrate for analysis EMSURE®. CAS 20603-88-7, EC Number 231-869-6, chemical formula MnCl₂ * 2 H₂O. Manganese(II) chloride dihydrate MSDS (material safety data sheet) or SDS, storage and handling info here. Synonyms: Manganese dichloride
Physicochemical Information
Boiling point 1190 °C (anhydrous substance)
Density 2.27 g/cm3 (20 °C)
Melting Point 650 °C (anhydrous substance)
pH value 5 - 6 (50 g/l, H₂O, 20 °C)
Bulk density 850 kg/m3
Solubility 1200 g/l
Toxicological Information
LD 50 oral LD50 Rat 250 mg/kg
Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P273: Avoid release to the environment.
RTECS OO9630000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Safety Information
Hazard Symbols Harmful
Dangerous for the environment
Categories of danger harmful, dangerous for the environment
R Phrase R 22-51/53
Harmful if swallowed.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 61
Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Storage and Shipping Information
Storage Store at +5°C to +30°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 3077 , 9, III
Declaration (transport by air) IATA-DGR UN 3077 , 9, III
Declaration (transport by sea) IMDG-Code UN 3077 , 9, III, Marine Pollutant: P
Specifications
Assay (complexometric) ≥ 99.0 %
Sulphate (SO₄) ≤ 0.002 %
Ca (Calcium) ≤ 0.001 %
Cu (Copper) ≤ 0.0005 %
Fe (Iron) ≤ 0.0005 %
K (Potassium) ≤ 0.001 %
Mg (Magnesium) ≤ 0.005 %
Na (Sodium) ≤ 0.005 %
Ni (Nickel) ≤ 0.0005 %
Pb (Lead) ≤ 0.0005 %
Zn (Zinc) ≤ 0.001 %
Substances reducing potassium permanganate ≤ 0.0005 %
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