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Methanol, BAKER ANALYZED® ACS, J.T.Baker®

Dodavatel: Avantor
Nebezpečí

8045.1000EA 1020 CZK
8045.1000 8045-112 8045.9200 8045.9025 8045.9975 8045.2500 8045.5000PE 8045.2500PE
Methanol, BAKER ANALYZED® ACS, J.T.Baker®
Methanol
Vzorec: CH₃OH
MW: 32,04 g/mol
Bod varu: 64,6 °C (1013 hPa)
Bod tání: –98 °C
Hustota: 0,7918 g/cm³ (20 °C)
Bod vzplanutí: 11 °C (ot. pohárek)
Storage Temperature: Ambient
MDL Number: MFCD00004595
CAS číslo: 67-56-1
EINECS: 200-659-6
UN: 1230
ADR: 3,II
REACH: 01-2119433307-44
Merck Index: 13,05984
https://cz.vwr.com/stibo/web/std.lang.all/33/12/733312.jpg

Objednat

Výsledky specifikačního testu

Exceeds ACS Specifications
Assay (by GC) (corrected for water) min. 99.8 %
Appearance clear
Carbonyl Compounds (max. 0.001% each of Acetone, Formaldehyde and Acetaldehyde) passes test
Color (APHA) max. 10
Residue after Evaporation max. 0.001 %
Resistivity (at time of bottling) min. 0.1
Solubility in Water passes test
Substances Darkened by H2SO4 passes test
Substances Reducing KMnO4 passes test
Titrable Acid (meq/g) max. 0.0003
Titrable Base (meq/g) max. 0.0002
Water (H2O) max. 0.05 %
Trace Impurities (in ppm)
Aluminium (Al) max. 0.5
Boron (B) max. 0.02
Barium (Ba) max. 0.1
Calcium (Ca) max. 0.5
Cadmium (Cd) max. 0.05
Cobalt (Co) max. 0.02
Chromium (Cr) max. 0.02
Copper (Cu) max. 0.02
Iron (Fe) max. 0.1
Magnesium (Mg) max. 0.1
Manganese (Mn) max. 0.02
Nickel (Ni) max. 0.02
Lead (Pb) max. 0.1
Tin (Sn) max. 0.1
Zinc (Zn) max. 0.1

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