- Price
Supplier Type
- Trader
- custom synthesis
- Manufacturer
- contract manufacturer
- Reagent
Supplier Region
- Gujarat(2)
- Maharashtra(5)
- Uttar Pradesh(1)
- West Bengal(1)
- New Delhi(1)
Purity
- ReagentPlus?, ≥99.0% (GC)
- puriss. p.a., anhydrous, ≥99.5% (GC)
- 99.5%
- 99%
- 98%
- 20-30% solution
- 20-30%
Package
- 1000mg
- 5mL
- 10ML
- 50mL
- 100ML
- 500ml
- 1kg
- 1L
- 1.9kg
- 2kg
- SAMPLE-K
- Kg
- 2.5Lt
- 5kg
- 5Lt
- SAMPLE
- 2.5L
- 10kg
- 15kg
- 2.5ltr
- 5ltr
- 0.18
- 25125kg and 1 MT
- 12kg
- 25kg
- 30kg
- 1MT
Acetaldehyde
- CAS:75-07-0
- MF:C2H4O
- MW:44.05
- EINECS:200-836-8
- Melting point::
- -125 °C (lit.)
- Boiling point::
- 21 °C (lit.)
- Density :
- 0.785 g/mL at 25 °C (lit.)
- vapor density :
- 1.03 (vs air)
- vapor pressure :
- 52 mm Hg ( 37 °C)
- FEMA :
- 2003 | ACETALDEHYDE
- refractive index :
- n
20/D 1.377
- Flash point::
- 133 °F
- storage temp. :
- 2-8°C
- solubility :
- alcohols: soluble
- form :
- solution
- pka:
- 13.57(at 25℃)
- Specific Gravity:
- 0.823 (20/4℃) (?90% Soln.)
- color :
- White to off-white
- Odor:
- Pungent, fruity odor detectable at 0.0068 to 1000 ppm (mean = 0.067 ppm)
- PH:
- 5 (10g/l, H2O, 20℃)
- explosive limit:
- 4-57%(V)
- Odor Threshold:
- 0.0015ppm
- Water Solubility :
- > 500 g/L (20 ºC)
- Sensitive :
- Air Sensitive
- JECFA Number:
- 80
- Merck :
- 14,39
- BRN :
- 505984
- Henry's Law Constant:
- 7.69 at 25 °C (Snider and Dawson, 1985:Benkelberg et al., 1995)
- Exposure limits:
- TLV-TWA 180 mg/m3 (100 ppm) (ACGIH), 360 mg/m3 (200 ppm) (NIOSH); STEL 270 mg/m3 (150 ppm); IDLH 10,000 ppm.
- Dielectric constant:
- 21.8（5℃）
- Stability::
- Stable, but air sensitive. Substances to be avoided include strong oxidizing agents, strong acids, reducing agents, alkalies, halogens, halogen oxides. Highly flammable. Vapour/air mixtures explosive over a very wide concentration range. May form peroxides in storage.
- InChIKey:
- IKHGUXGNUITLKF-UHFFFAOYSA-N
- Symbol(GHS)
GHS02,GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- H225-H319-H335-H341-H350
- Precautionary statements
- P202-P210-P233-P240-P305+P351+P338-P308+P313
Acetaldehyde solution 20-30% 75-07-0
7-10days
ACETALDEHYDE SOLUTION For Synthesis 75-07-0
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Acetaldehyde 20-30% solution 75-07-0
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Acetaldehyde, Extra Pure 75-07-0
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