Šťavelan diamonný monohydrát 99.5-101.0%, AnalaR NORMAPUR® analytical reagent
Dodavatel: VWR Chemicals
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Varování
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21289.236EA
1210
CZK
21289.236
21289.293
Šťavelan diamonný monohydrát 99.5-101.0%, AnalaR NORMAPUR® analytical reagent
di-Ammonium oxalate monohydrate
Vzorec:
(NH₄)₂C₂O₄·H₂O Bod varu: 70 °C (1013 hPa) Bod tání: 70 °C Hustota: ∼1,5 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00149694 CAS číslo: 6009-70-7 EINECS: 214-202-3 UN: 3288 ADR: 6.1,III Merck Index: 13,00541 |
Výsledky specifikačního testu
Assay | 99.5 - 101.0 % |
Heavy metals (as Pb) | Max. 5 ppm |
Ignition residue (SO4) | Max. 0.02 % |
Insolubility in water | Max. 50 ppm |
Cl (Chloride) | Max. 20 ppm |
NO3 (Nitrate) | Max. 20 ppm |
SO4 (Sulphate) | Max. 20 ppm |
Ca (Calcium) | Max. 20 ppm |
Fe (Iron) | Max. 5 ppm |
K (Potassium) | Max. 100 ppm |
Mg (Magnesium) | Max. 10 ppm |
Na (Sodium) | Max. 50 ppm |
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