Manganese(II) chloride tetrahydrate 99.0-101.0%, AnalaR NORMAPUR® ACS analytical reagent
공급업체: VWR Chemicals
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Warning
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동의어:
Manganese chloride tetrahydrate
, Manganous chloride tetrahydrate
, Manganese Chloride, Tetrahydrate
, Manganese dichloride tetrahydrate
25222.290EA
225380
KRW
25222.290
25222.233
Manganese(II) chloride tetrahydrate 99.0-101.0%, AnalaR NORMAPUR® ACS analytical reagent
Manganese(II) chloride tetrahydrate
포뮬러:
MnCl₂·4H₂O MW: 197,9 g/mol 끊는점: 1190 °C (1013 hPa) 녹는점: 58…59 °C 밀도: 2,01 g/cm³ (20 °C) 보관 온도: Ambient |
MDL 번호:
MFCD00149792 CAS 번호: 13446-34-9 EINECS: 231-869-6 UN: 3077 ADR: 9,III Merck 색인: 13,05751 |
사양 테스트 결과
Assay | 99.0 - 101.0 % |
pH (25°C; 5 %) | 3.5 - 6.0 |
Heavy metals (as Pb) | Max. 5 ppm |
Insolubility in water | Max. 50 ppm |
Not precipitated by (NH4)2S (as SO4) | Max. 0.4 % |
Reducing substances (as O) | Max. 5 ppm |
SO4 (Sulphate) | Max. 50 ppm |
Ca (Calcium) | Max. 50 ppm |
Co (Cobalt) | Max. 20 ppm |
Cu (Copper) | Max. 5 ppm |
K (Potassium) | Max. 100 ppm |
Fe (Iron) | Max. 5 ppm |
Mg (Magnesium) | Max. 50 ppm |
Na (Sodium) | Max. 0.05 % |
Pb (Lead) | Max. 5 ppm |
Zn (Zinc) | Max. 50 ppm |
Conforms to ACS | Passes test |
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