00070
Acetaldehyde
anhydrous grade, ≥99.5% (GC), liquid, puriss. p.a.
Synonym(s):
Ethanal
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| Size/SKU | Availability | Price |
|---|---|---|
100 mL | Available to ship TODAYfromMILWAUKEE | $92.60 |
500 mL | Available to ship TODAYfromMILWAUKEE | $213.00 |
1 L | Available to ship TODAYfromMILWAUKEE | $288.00 |
About This Item
Product Name
Acetaldehyde, puriss. p.a., anhydrous, ≥99.5% (GC)
biological source
synthetic
Quality Segment
vapor density
1.52 (vs air)
vapor pressure
14.63 psi ( 20 °C)
grade
anhydrous, puriss. p.a.
assay
≥99.5% (GC)
form
liquid
autoignition temp.
365 °F
quality
anhydrous
expl. lim.
60 %
impurities
≤0.5% free acid (as CH3COOH)
evapn. residue
≤0.002%
refractive index
n20/D 1.332
bp
21 °C (lit.)
mp
−125 °C (lit.)
density
0.785 g/mL at 25 °C (lit.)
cation traces
Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.5 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg
functional group
aldehyde
storage temp.
2-8°C
SMILES string
CC=O
InChI
1S/C2H4O/c1-2-3/h2H,1H3
InChI key
IKHGUXGNUITLKF-UHFFFAOYSA-N
General description
Application
Disclaimer
1 of 1
This Item | |||
|---|---|---|---|
| description puriss. p.a., anhydrous, ≥99.5% (GC) | description natural, FG | description ReagentPlus®, ≥99.0% (GC) | description Pharmaceutical Secondary Standard; Certified Reference Material |
| assay ≥99.5% (GC) | assay ≥99% (GC) | assay ≥99.0% (GC) | assay - |
| Quality Level 200 | Quality Level 400, 300 | Quality Level 200 | Quality Level 300 |
| form liquid | form liquid | form liquid | form liquid |
| density 0.785 g/mL at 25 °C (lit.) | density 0.785 g/mL at 25 °C (lit.) | density 0.785 g/mL at 25 °C (lit.) | density 0.785 g/mL at 25 °C (lit.) |
| bp 21 °C (lit.) | bp 21 °C (lit.) | bp 21 °C (lit.) | bp 21 °C (lit.) |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class
3 - Flammable liquids
WGK
WGK 3
Flash Point (°F)
-38.0 °F - closed cup
Flash Point (°C)
-38.89 °C - closed cup
PPE (personal protective equipment)
Eyeshields, Faceshields, Gloves
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