Product Code: 4.0200
Neutronco
منگنز (ii) سولفات تتراهیدرات
Chemical formula | MnO4S*4H2O |
Density | 2.11 g/cm3 |
Molar mass | 223.06 g/mol |
HS Code | 28332990 |
CAS number | 10101-68-5 |
Storage | Store at 15 to 25 °C |
EC number | 232-089-9 |
SDS | available |
RTECS | OP1200000 |
R phrase | R 48/20/22-51/53 |
S phrase | S 22-61 |
Odour | odourless |
Form | solid |
Color | pink |
p H value | 4.5-6.0 (100 g/l 20°C) |
Solubility in water | freely soluble (20°C) |
Solubility in ethanol | insoluble |
Melting point | 26 – 27 °C |
Thermal decomposition | 850 °C |
Assay | ≥ | 98.5 | % |
Description | Conforms | ||
Identification | Conforms | ||
Solubility | Conforms | ||
In water insoluble matter | ≤ | 0.003 | % |
p H | 4.5 to 6.0 | ||
Chloride | ≤ | 0.001 | % |
Calcium | ≤ | 0.005 | % |
Copper | ≤ | 0.0002 | % |
Iron | ≤ | 0.0005 | % |
Potassium | ≤ | 0.002 | % |
Magnesium | ≤ | 0.01 | % |
Sodium | ≤ | 0.005 | % |
Nickel | ≤ | 0.002 | % |
Lead | ≤ | 0.0002 | % |
Zinc | ≤ | 0.002 | % |
Substances reducing kMnO4 | ≤ | 0.0005 | % |
Oxydizing matter | ≤ | Conforms | % |
Reducing substances | ≤ | 0.0065 | % |
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