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Wodorotlenek sodu 98,0-100,5 Acidimetry USP, NF, Ph. Eur., BP, pharma grade

Dostawca: PanReac AppliChem

Synonim: Caustic soda

141929.0416 141929.1214
APPC141929.0416EA 0 PLN
APPC141929.0416 APPC141929.1214
Wodorotlenek sodu 98,0-100,5 Acidimetry USP, NF, Ph. Eur., BP, pharma grade
Wodorotlenek sodu
Formuła: NaOH
MW: 40 g/mol
Temp. Wrzenia: 1.390 °C
Temp. topnienia: 318 °C
Numer MDL: MFCD00003548
Numer CAS: 1310-73-2
Numer WE (dawny EINECS): 215-185-5
Jednostka: 1823
ADR: 8 II
Klasyfikacja Merck : 14,08627

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Wyniki testów specyfikacyjnych

Assay (Acidim.) 98.0 - 100.5%
Assay (as Na) 54.0 - 59.8%
Identity according to Pharmacopoeias Passes Test
Insoluble matter in H₂O 0.025%
Insoluble Substances and Organic Matter Passes Test
Chloride (Cl) 0.0200%
Nitrogen Compounds (as N) 0.002%
Phosphate (PO₄) 0.002%
Sulfate (SO₄) 0.0200%
Carbonate (as Na₂CO₃) 1.0%
Residual solvents (Ph. Eur./USP) Passes Test
Fe 0.001%
K 0.5%
Elemental impurities (ICH Q3D), Class 1, Cd 0.5 ppm
Elemental impurities (ICH Q3D), Class 1, Pb 5 ppm
Elemental impurities (ICH Q3D), Class 1, As 1.5 ppm
Elemental impurities (ICH Q3D), Class 1, Hg 1.5 ppm
Elemental impurities (ICH Q3D), Class 2A, Co 5 ppm
Elemental impurities (ICH Q3D), Class 2A, V 10 ppm
Elemental impurities (ICH Q3D), Class 2A, Ni 20 ppm
Elemental impurities (ICH Q3D), Class 2B, Tl 5 ppm
Elemental impurities (ICH Q3D), Class 2B, Au 10 ppm
Elemental impurities (ICH Q3D), Class 2B, Pd 10 ppm
Elemental impurities (ICH Q3D), Class 2B, Ir 10 ppm
Elemental impurities (ICH Q3D), Class 2B, Os 10 ppm
Elemental impurities (ICH Q3D), Class 2B, Rh 10 ppm
Elemental impurities (ICH Q3D), Class 2B, Ru 10 ppm
Elemental impurities (ICH Q3D), Class 2B, Se 15 ppm
Elemental impurities (ICH Q3D), Class 2B, Ag 15 ppm
Elemental impurities (ICH Q3D), Class 2B, Pt 10 ppm
Elemental impurities (ICH Q3D), Class 3, Li 55 ppm
Elemental impurities (ICH Q3D), Class 3, Sb 120 ppm
Elemental impurities (ICH Q3D), Class 3, Ba 140 ppm
Elemental impurities (ICH Q3D), Class 3, Mo 25 ppm
Elemental impurities (ICH Q3D), Class 3, Cu 250 ppm
Elemental impurities (ICH Q3D), Class 3, Sn 600 ppm
Elemental impurities (ICH Q3D), Class 3, Cr 25 ppm


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