N,N-Dimetylformamid ≥99.8% (by GC, corrected for water content), BAKER BIO-ANALYZED® for biotechnology, J.T.Baker®

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9344-13EA 4525 NOK
9344-13
N,N-Dimetylformamid ≥99.8% (by GC, corrected for water content), BAKER BIO-ANALYZED® for biotechnology, J.T.Baker®
N,N-Dimetylformamid
Formel: HCON(CH₃)₂
Kokepunkt: 153 °C (1013 hPa)
Smeltepunkt: –61 °C
Tetthet: 0,949 g/cm³ (20 °C)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00003284
CAS-nummer: 68-12-2
EINECS: 200-679-5
FN: 2265
ADR: 3,III
REACH: 01-2119475605-32
Merck Indeks: 13,03269
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Spesifikasjon Testresultater

For Laboratory,Research,or Manufacturing Use = 99.8 %
Assay (HCON(CH₃)₂) (by GC, corrected for water) ≥99.8 %
Appearance Passes Test
Color (APHA) ≤15
Residue after Evaporation ≤5 ppm
Titrable Acid (meq/g) ≤0.0005
Titrable Base (meq/g) ≤0.003
Water (H₂O)(by Karl Fischer titrn) ≤400 ppm
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400 nm ≤0.010
Ultraviolet Absorbance (1.00-cm cell vs. water) - 340 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 310 nm ≤0.05
Ultraviolet Absorbance (1.00-cm cell vs. water) - 295 nm ≤0.10
Ultraviolet Absorbance (1.00-cm cell vs. water) - 275 nm ≤0.30
Ultraviolet Absorbance (1.00-cm cell vs. water) - 270 nm ≤1.00
Ultraviolet Absorbance (1.00-cm cell vs. water) - Amines (as dimethylamine) ≤5 ppm


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