ضمانت سلامت فیزیکی
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ویژگی ها
توضیحات
|
Product information |
|
|
Grade |
Reag. Ph Eur,Reag. USP |
|
Synonyms |
Glycol, 1,2-Ethanediol |
|
Hill Formula |
C2H6O2 |
|
Chemical formula |
HOCH2CH2OH |
|
HS Code |
2905 31 00 |
|
EC number |
203-473-3 |
|
Molar mass |
62.07g/mol |
|
EC index number |
603-027-00-1 |
|
CAS number |
107-21-1 |
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Chemical and physical data |
|
|
Ignition temperature |
410°C |
|
Solubility |
1000g/l (20°C) |
|
Melting point |
-13°C |
|
Molar mass |
62.07g/mol |
|
Density |
1.11g/cm3 (20°C) |
|
pH value |
6-7.5 (100g/l, H2O, 20°C) |
|
Boiling point |
197.6°C (1013hPa) |
|
Vapor pressure |
0.053hPa (20°C) |
|
Explosion limit |
3.2%(V) |
|
Flash point |
111°C |
|
Evaporation number |
600 |
|
Safety information according to GHS |
|
|
Hazard Statement(s) |
H302: Harmful if swallowed. |
|
Signal Word |
Warning |
|
Hazard Pictogram(s) |
|
|
Storage class |
10 Combustible liquids not in Storage Class 3 |
|
WGK |
WGK 1 slightly water endangering |
|
Safety information |
|
|
R Phrase |
R 22 |
|
Categories of danger |
harmful |
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Hazard Symbol |
|
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Toxicological data |
|
|
LD 50 oral |
LD50 rat > 2000 mg/kg |
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