Methanol Gradient grade HiPerSolv CHROMANORM for HPLC 1 * 2,5 l (VWR BDH Prolabo)
Methanol HiPerSolv CHROMANORM® gradient grade for HPLC

Methanol
( Hydroxy methane Wood alcohol Carbinol Methyl alcohol )
R: 11-23/24/25-39/23/24/25
S: 7-16-36/37-45
H: H225 H301+H311+H331 H370
P: P210 P243 P280 P302+P352 P304+P340 P309+P310
Danger
CAS: 67-56-1 Index: 603-001-00-X
EINECS: 200-659-6 UN: 1230
ADR: 3,II REACh: 01-2119433307-44
Molecular Formula
CH₃OH
MW 32.04
Boiling Pt: 64.6°C (1013 hPa)
Melting Pt: -98°C
Density: 0,7918 g/cm³ (20°C)
Flash Pt: 11°C ()
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Related Information

Specification:
Assay (on anhydrous substance) Min. 99.8 %
Acidity Max. 0.0003 meq/g
Alkalinity Max. 0.0002 meq/g
Evaporation residue Max. 5 ppm
Water Max. 0.03 %
Transmittance (220 nm) Min. 50 %
Transmittance (235 nm) Min. 80 %
Transmittance (260 nm) Min. 98 %
DescriptionPkCat. No.InfoPriceBreak QuantityBreak Price
Methanol gradient grade HiPerSolv Chromanorm for HPLC1 l20864.290 £15.60 6 £15.60
Methanol gradient grade HiPerSolv Chromanorm for HPLC2,5 l20864.420 £32.70 4 £32.70


فروشنده: آزمیران
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