Sigma-Aldrich

Methanol ACS Reagent, 99.8% Poly, 4 Liter

Part Number:
MIL-320390-4L
Lead Time:
2-4 weeks
Shipping:
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Quantity:
each
Size:
4 liter / 1 gallon
Style:
chemical
DOT Rated:
HazMat Transport Fee Required
Price: $144.26

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Description

Methanol ACS Reagent 99.8% Poly 4 Liter

Synonym: Methyl alcohol

  • CAS Number 67-56-1
  • Linear Formula CH3OH
  • Molecular Weight 32.04
  • Beilstein/REAXYS Number 1098229
  • EC Number 200-659-6
  • MDL number MFCD00004595
  • PubChem Substance ID 329753975
  • NACRES NA.21
Grade ACS reagent
Vapor Density   1.11 (vs air)
Vapor Pressure

410 mmHg (50°C)
97.68 mmHg (20°C)
InChI Key OKKJLVBELUTLKV-UHFFFAOYSA-N
Assay ≥99.8%
Autoignition Temperature 725°F
expl. lim.   36 %
Impurities

H2SO4, passes test (darkened)
MnO4- reducers, passes test
≤0.0002 meq/g Titr. base
≤0.0003 meq/g Titr. acid
≤0.001% acetaldehyde
≤0.001% acetone
≤0.001% formaldehyde
≤0.1% water
evapn. residue   ≤0.001%
color

APHA: ≤10

clear
Refractive Index n20/D 1.329 (lit.)
bp 64.7°C (lit.)
mp −98°C (lit.)
Density 0.791 g/mL at 25°C (lit.)

Safety Information

Signal word Danger
Hazard statements H225-H301 + H311 + H331-H370
Precautionary statements P210-P260-P280-P301 + P310-P311
RIDADR UN1230 - class 3 - PG 2 - Methanol
WGK Germany 1
RTECS PC1400000
Flash Point(F) 48.2°F
Flash Point(C) 9°C

Documents 

Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.

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MPN:
320390-4L