Documents
47670
Formamide
puriss. p.a., ACS reagent, ≥99.5% (GC/T)
Recommended Products
grade
ACS reagent
puriss. p.a.
Quality Level
vapor density
1.55 (vs air)
vapor pressure
0.08 mmHg ( 20 °C)
30 mmHg ( 129 °C)
Assay
≥99.5% (GC/T)
form
liquid
autoignition temp.
932 °F
expl. lim.
2.7-19 %
technique(s)
PCR: suitable
impurities
≤0.02% free acid (as HCOOH)
≤0.1% water
refractive index
n20/D 1.447 (lit.)
n20/D 1.447
pH
4-10 (20 °C, 200 g/L)
bp
210 °C (lit.)
mp
2-3 °C (lit.)
transition temp
transition temp 2.0-3.0 °C
density
1.132 g/mL at 20 °C
1.134 g/mL at 25 °C (lit.)
cation traces
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Zn: ≤1 mg/kg
suitability
in accordance for miscibility
SMILES string
NC=O
InChI
1S/CH3NO/c2-1-3/h1H,(H2,2,3)
InChI key
ZHNUHDYFZUAESO-UHFFFAOYSA-N
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This Item | F9037 | F7503 | 47671 |
|---|---|---|---|
| vapor density 1.55 (vs air) | vapor density 1.55 (vs air) | vapor density 1.55 (vs air) | vapor density 1.55 (vs air) |
| vapor pressure 0.08 mmHg ( 20 °C), 30 mmHg ( 129 °C) | vapor pressure 0.08 mmHg ( 20 °C), 30 mmHg ( 129 °C) | vapor pressure 0.08 mmHg ( 20 °C), 30 mmHg ( 129 °C) | vapor pressure 0.08 mmHg ( 20 °C), 30 mmHg ( 129 °C) |
| assay ≥99.5% (GC/T) | assay ≥99.5% (GC) | assay ≥99.0% (GC) | assay ≥99.5% (T) |
| form liquid | form liquid | form liquid | form liquid |
| autoignition temp. 932 °F | autoignition temp. 932 °F | autoignition temp. 932 °F | autoignition temp. 932 °F |
General description
Application
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Carc. 2 - Repr. 1B - STOT RE 2 Oral
Target Organs
Blood
Storage Class Code
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
Flash Point(F)
305.6 °F
Flash Point(C)
152 °C
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