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Šťavelan diamonný monohydrát 99.5-101.0%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™

Dodavatel: Honeywell Chemicals
Varování

32304-1KG 32304-250G 32304-500G
32304-1KGEA 3520 CZK
32304-1KG 32304-250G 32304-500G
Šťavelan diamonný monohydrát 99.5-101.0%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™
di-Ammonium oxalate monohydrate
Vzorec: (NH₄)₂C₂O₄·H₂O
Bod tání: 133 °C
Hustota: 1,480 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00149694
CAS číslo: 6009-70-7
ADR: 6.1,III
Merck Index: 13,00541

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Výsledky specifikačního testu

Assay 99.5 - 101.0 %
Water insoluble matter Max. 0.005 %
Residue on ignition (SO₄) Max. 0.02 %
pH (2.5 %, 20 °C) 6-7
Calcium (Ca) Max. 0.001 %
Cadmium (Cd) Max. 0.0005 %
Copper (Cu) Max. 0.0005 %
Iron (Fe) Max. 0.0002 %
Potassium (K) Max. 0.001 %
Magnesium (Mg) Max. 0.001 %
Sodium (Na) Max. 0.001 %
Lead (Pb) Max. 0.0005 %
Zinc (Zn) Max. 0.0005 %
Heavy metals (as Pb) Max. 0.0005 %
Chloride (Cl) Max. 0.0005 %
Nitrate (NO₃) Max. 0.0005 %
Sulfate (SO₄) Max. 0.002 %
Solution 10 g to 200 mL (H₂O) complying

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