Acetaldehyde
| Price | $100 | $50 | $35 |
| Package | ≥1kg | ≥10kg | ≥200kg |
| Min. Order: | 1kg |
| Supply Ability: | 100MT/month |
| Update Time: | 2023-04-25 |
Product Details
| Product Name: Acetaldehyde | CAS No.: 75-07-0 |
| EC-No.: 200-836-8 | Min. Order: 1kg |
| Purity: 40% | Supply Ability: 100MT/month |
| Release date: 2023/04/25 |
| Acetaldehyde Chemical Properties |
| 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) |
| refractive index | n |
| FEMA | 2003 | ACETALDEHYDE |
| Fp | 133 °F |
| storage temp. | 2-8°C |
| solubility | alcohols: soluble |
| pka | 13.57(at 25℃) |
| form | solution |
| color | White to off-white |
| Specific Gravity | 0.823 (20/4℃) (?90% Soln.) |
| 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. |
| 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 |
Company Profile Introduction
Shanghai Bojing Chemcail co.,ltd is a professional chemical company in shanghai establish more than 13 years.We have our own factory for produce products and also trading cheimcal products.
Our products including:
1.Polypeptide
2.Steriod powder
3.Synthetic chemicals
4.Normal API chemical items
5.Pharmaceutical intermediates
We promise good quality with better price.
Welcome email when you have any purchase plan.
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China- Since: 2010-04-22
- Address: No. 1036, Dongfanghong, Xinsi Village, Zhelin Town, Fengxian District, Shanghai
INQUIRY
葛经理
+86-13795318958
Candy@bj-chem.com
+86-13795318958
Candy@bj-chem.com