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CZK 532.50
CZK 1,140.00
CZK 532.50
List PriceCZK 710.00Save 25%About This Item
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grade
synthesis grade
Quality Level
vapor pressure
39 hPa ( 20 °C)
Assay
≥99% (GC)
form
liquid
autoignition temp.
355 °C (DIN 51794)
potency
550 mg/kg LD50, oral (Rat)
1800 mg/kg LD50, skin (Rabbit)
expl. lim.
1.8-14 % (v/v)
dilution
(for synthesis)
kinematic viscosity
0.582 cSt(25 °C)
bp
100 °C/1013 hPa
mp
-71 °C
transition temp
flash point 9 °C
solubility
20 g/L
density
0.92 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
O(CC)C(=O)C=C
InChI
1S/C5H8O2/c1-3-5(6)7-4-2/h3H,1,4H2,2H3
InChI key
JIGUQPWFLRLWPJ-UHFFFAOYSA-N
1 of 4
This Item | 8.00835 | 8.00841 | 8.00832 |
|---|---|---|---|
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| assay ≥99% (GC) | assay ≥99.0% (GC) | assay ≥99% (GC) | assay ≥99% (GC) |
| solubility 20 g/L | solubility - | solubility 60 g/L | solubility 1.7 g/L |
| form liquid | form liquid | form liquid | form liquid |
| vapor pressure 39 hPa ( 20 °C) | vapor pressure 0.12 hPa ( 20 °C) | vapor pressure 67.5 mmHg ( 20 °C) | vapor pressure 29 hPa ( 50 °C) |
| bp 100 °C/1013 hPa | bp 229 °C/1013 hPa | bp 80 °C (lit.) | bp 147-148 °C/1013 hPa |
Analysis Note
Density (d 20 °C/ 4 °C): 0.921 - 0.922
Identity (IR): passes test
The material is stabilised with MEHQ. At time of analytical testing a content of >10 ppm stabiliser was determined.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
48.2 °F - closed cup
Flash Point(C)
9 °C - closed cup
Certificates of Analysis (COA)
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