399388
Formic acid
ACS reagent, ≥88%
Recommended Products
grade
ACS reagent
Quality Level
vapor density
1.6 (vs air)
vapor pressure
44.8 mmHg ( 20 °C)
description
dilution test passes test
Assay
≥88%
form
liquid
autoignition temp.
1004 °F
expl. lim.
57 %
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
impurities
≤0.4% Acetic acid
evapn. residue
≤0.002%
color
APHA: ≤15
refractive index
n20/D 1.370 (lit.)
pH
2.2 (20 °C, 2.2 g/L)
bp
100-101 °C (lit.)
mp
8.2-8.4 °C (lit.)
solubility
water: miscible
density
1.22 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.002%
sulfite (SO32-): passes test
cation traces
Fe: ≤5 ppm
NH4+: ≤0.005%
heavy metals: ≤5 ppm (by ICP)
storage temp.
room temp
SMILES string
OC=O
InChI
1S/CH2O2/c2-1-3/h1H,(H,2,3)
InChI key
BDAGIHXWWSANSR-UHFFFAOYSA-N
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This Item | 695076 | F0507 | 1.00263 |
|---|---|---|---|
| grade ACS reagent | grade ACS reagent | grade reagent grade | grade - |
| vapor density 1.6 (vs air) | vapor density 1.6 (vs air) | vapor density 1.6 (vs air) | vapor density 1.6 (vs air) |
| vapor pressure 44.8 mmHg ( 20 °C) | vapor pressure 44.8 mmHg ( 20 °C) | vapor pressure 44.8 mmHg ( 20 °C) | vapor pressure 44.8 mmHg ( 20 °C) |
| assay ≥88% | assay ≥96% | assay ≥95% | assay ≥98% (alkalimetric) |
| form liquid | form liquid | form liquid | form liquid |
| impurities ≤0.4% Acetic acid | impurities - | impurities ≤1% acetic acid | impurities - |
General description
Application
Fast and selective iron-catalyzed transfer hydrogenations of aldehydes
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
Supplementary Hazards
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
118.4 °F
Flash Point(C)
48 °C
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