MERCK 105927 Manganese(II) chloride tetrahydrate for analysis EMSURE® ACS. CAS 13446-34-9, EC Number 231-869-6, chemical formula MnCl₂ * 4 H₂O

MERCK 105927 Manganese(II) chloride tetrahydrate for analysis EMSURE® ACS. CAS 13446-34-9, EC Number 231-869-6, chemical formula MnCl₂ * 4 H₂O

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Stok Kodu
105927.1000
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Kimyasallar
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Merck
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Ürün Bilgisi
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Ürün Bilgisi
Description
Catalogue Number 105927
Synonyms Manganese dichloride
Description Manganese(II) chloride tetrahydrate
Product Information
CAS number 13446-34-9
EC number 231-869-6
Grade ACS
Hill Formula Cl₂Mn * 4 H₂O
Chemical formula MnCl₂ * 4 H₂O
Molar Mass 197.91 g/mol
HS Code 2827 39 85
Applications
Application Manganese(II) chloride tetrahydrate for analysis EMSURE® ACS. CAS 13446-34-9, EC Number 231-869-6, chemical formula MnCl₂ * 4 H₂O.
Physicochemical Information
Boiling point 1190 °C (1013 hPa) (anhydrous substance)
Density 2.01 g/cm3 (20 °C)
Melting Point 650 °C (anhydrous substance)
pH value 3.5 - 6 (50 g/l, H₂O, 25 °C)
Bulk density 1150 kg/m3
Solubility 1980 g/l
Toxicological Information
LD 50 oral LD50 Rat 1484 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.
Signal Word Warning
RTECS OO9650000
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 Dangerous for the environment
Harmful
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 - 101.0 %
Insoluble matter ≤ 0.005 %
pH-value (5 %; water; 25 °C) 3.5 - 6.0
Sulphate (SO₄) ≤ 0.002 %
Heavy metals (as Pb) ≤ 0.0005 %
Ca (Calcium) ≤ 0.001 %
Cu (Copper) ≤ 0.0005 %
Fe (Iron) ≤ 0.0005 %
K (Potassium) ≤ 0.001 %
Mg (Magnesium) ≤ 0.005 %
Na (Sodium) ≤ 0.005 %
Pb (Lead) ≤ 0.0005 %
Zn (Zinc) ≤ 0.001 %
Substances not precipitated by ammonium sulfide (as SO₄) ≤ 0.2 %
Substances reducing potassium permanganate (as O) ≤ 0.0005 %
Corresponds to ACS
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MERCK 105927 Manganese(II) chloride tetrahydrate for analysis EMSURE® ACS. CAS 13446-34-9, EC Number 231-869-6, chemical formula MnCl₂ * 4 H₂O MERCK 105927 Manganese(II) chloride tetrahydrate for analysis EMSURE® ACS. CAS 13446-34-9, EC Number 231-869-6, chemical formula MnCl₂ * 4 H₂O I Manganese(II) chloride tetrahydrate for analysis EMSURE, MERCK 105927.1000 1 kg AMBALAJ SENTEZLAB, SENTEZ, merck 105927, 105927, merck Manganese(II) chloride tetrahydrate, merck Manganese(II) chloride tetrahydrate 105927, Manganese(II) chloride tetrahydrate, MnCl₂ * 4 H₂O, CAS 13446-34-9 105927.1000
MERCK 105927 Manganese(II) chloride tetrahydrate for analysis EMSURE® ACS. CAS 13446-34-9, EC Number 231-869-6, chemical formula MnCl₂ * 4 H₂O

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