N,N-Dimethylformamide, CHROMASOLV™ Plus, for HPLC, =99.9%

Name: N,N-Dimethylformamide
Synonymns: DMF; NSC 5356
Description: CHROMASOLV™ Plus, for HPLC, ≥99.9%

Container Type: Glass Bottle

Molar Mass: 73.10 g/mol

Empirical Formula: C₃H₇NO
Linear Formula: HCON(CH₃)₂

CAS Number: 68-12-2
Bielstein Registry Number: 605365
EC Number: 200-679-5
MDL Number: MFCD00003284

SPECIFICATIONS

IR spectrum: complying
Assay (GC): min. 99.90 %
Non-volatile matter: max. 0.0005 %
Water (Karl Fischer): max. 0.03 %
Absorbance at 270 nm: max. 1.0
Absorbance at 275 nm: max. 0.30
Absorbance at 295 nm: max. 0.10
Absorbance at 310 nm: max. 0.05
Absorbance at 340 nm: max. 0.01
Absorbance at 400 nm: max. 0.01



PHYSICAL PROPERTIES

Vapor Density: 2.5 (vs air)
Autoignition Temperature: 833 °F
Explosion Limit: 15.2 %
Vapor Pressure: 2.7 mmHg ( 20 °C)
Refractive Index: n20/D 1.430(lit.)
Boiling Point: 152 - 153 °C
Freezing Point: -61 °C
Density: 0.94 g/cm3



SAFETY INFORMATION

Flashpoint: 57.5 °C
Hazard Class: 3
Package Group: III
UN ID: 2265
Signal Word: Danger

GHS Classification:
Harmful (GHS07)
Health hazard (GHS08)
Flammable (GHS02)

Hazard Statement(s):
May damage fertility or the unborn child (H360)
May cause cancer (H350)
Harmful if inhaled (H332)
Causes serious eye irritation (H319)
Flammable liquid and vapour (H226)

Precautionary Statement(s):
Avoid breathing dust/fume/gas/mist/vapours/spray (P261)
Wash thoroughly after handling (P264)
Use only outdoors or in a well-ventilated area (P271)
Wear protective gloves/protective clothing/eye protection/face protection (P280)
Obtain special instructions before use (P201)
Do not handle until all safety precautions have been read and understood (P202)
Keep away from heat/sparks/open flames/hot surfaces - No smoking (P210)
Keep container tightly closed (P233)
Ground/bond container and receiving equipment (P240)
Use explosion-proof electrical/ventilating/lighting/.../equipment (P241)
Use only non-sparking tools (P242)
Take precautionary measures against static discharge (P243)

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