8.20493
Formaldehyde dimethyl acetal
for synthesis
Synonym(s):
Formaldehyde dimethyl acetal, Formal, Methylal, Dimethoxymethane
About This Item
vapor pressure
440 hPa ( 20 °C)
Assay
≥98.0% (GC)
form
liquid
autoignition temp.
235 °C
potency
6653 mg/kg LD50, oral (Rat)
expl. lim.
1.6-17.6 % (v/v)
bp
43 °C/1013 hPa
mp
-105 °C
transition temp
flash point -18 °C
density
0.86 g/cm3 at 20 °C
InChI
1S/C3H8O2/c1-4-3-5-2/h3H2,1-2H3
InChI key
NKDDWNXOKDWJAK-UHFFFAOYSA-N
Related Categories
Analysis Note
Methanol (GC, area%): ≤ 0.50 % (a/a)
Density (d 20 °C/ 4 °C): 0.858 - 0.862
Water (K. F.): ≤ 0.30 %
Identity (IR): passes test
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Liq. 2
Supplementary Hazards
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
-0.4 °F - closed cup
Flash Point(C)
-18 °C - closed cup
Regulatory Information
Certificates of Analysis (COA)
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