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

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Synonymer: Methylenchlorid

7305.1000EA 1040 DKK
7305.1000
Dichlormethan, BAKER ANALYZED® ACS, J.T.Baker®
Dichloromethane
Formel: CH₂Cl₂
Molekylvægt: 84.93 g/mol
Kogepunkt: 39.8
Smeltepunkt: –95 °C
Massefylde: 1.322 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00000881
CAS-nummer: 75-09-2
EINECS: 200-838-9
UN nummer: 1593
ADR: 6.1 III
Merck Index: 12,06140
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Specifikationer Testresultater

Exceeds ACS Specifications
Assay (by GC) (corrected for water) min. 99.5 %
Appearance clear
Color (APHA) max. 10
Free Halogens passes test
Preservative (as Amylene) about 20 ppm
Residue after Evaporation max. 5 ppm
Titrable Acid (meq/g) max. 0.0003
Water (H2O) max. 0.02 %
Ultraviolet Absorbance (1.00-cm path vs water):
at 235 nm max. 1.00
at 240 nm max. 0.35
at 250 nm max. 0.10
at 260 nm max. 0.04
at 340-400 nm max. 0.01


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