Myrsyra 99-100%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytiskt reagens

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20318.550EA 0 SEK
20318.550 20318.297 20318.320 20318.446 20318.180 20318.310 20318.322
Myrsyra 99-100%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytiskt reagens
Myrsyra
Formel: HCO₂H
MW: 46,03 g/mol
Kokpunkt: 100…101 °C (1013 hPa)
Smältpunkt: 8,2…8,4 °C
Densitet: 1,22 g/cm³ (25 °C)
Flampunkt: 48 °C
Storage Temperature: Omgivande
MDL Number: MFCD00003297
CAS nummer: 64-18-6
EINECS: 200-579-1
UN: 1779
ADR: 8 (3),II
REACH: 01-2119491174-37
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Specifikation testresultat

Assay Min. 99.0 %
Dilution test Passes test ACS
Colouration Max. 10 APHA
Solidification point 7 - 8 °C
Refractive index (20°C) 1.370 - 1.372
Density (20/20) 1.210 - 1.230
Acetic acid Max. 0.2 %
Evaporation residue Max. 30 ppm
Heavy metals (by ICP-MS) Max. 10 ppm
Ignition residue (SO4) Max. 20 ppm
Water Max. 1.0 %
Cl (Chloride) Max. 5 ppm
NH4 (Ammonium) Max. 20 ppm
SO3 (Sulphite) Max. 10 ppm
SO4 (Sulphate) Max. 10 ppm
Cd (Cadmium) Max. 0.1 ppm
Cu (Copper) Max. 0.1 ppm
Fe (Iron) Max. 4 ppm
Pb (Lead) Max. 0.1 ppm
Zn (Zinc) Max. 0.1 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test

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