Ethylene glycol monomethyl ether for analysis EMSURE®
ürün Kodu : 100859.2500Sorunuz!
100859.2500
Ethylene glycol monomethyl ether GR for analysis
| Ürün bilgisi | |||
|---|---|---|---|
| Grade | ACS,Reag. Ph Eur | ||
| Synonyms | 2-Methoxyethanol, Methyl glycol | ||
| Hill Formula | C3H8O2 | ||
| Chemical formula | CH3OCH2CH2OH | ||
| HS Code | 2909 44 00 | ||
| EC number | 203-713-7 | ||
| Molar mass | 76.09 g/mol | ||
| EC index number | 603-011-00-4 | ||
| CAS number | 109-86-4 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Ignition temperature | 325 °C | ||
| Solubility | (20 °C) soluble | ||
| Saturation concentration (air) | 33 g/m3 (20 °C) | ||
| Melting point | -85 °C | ||
| Molar mass | 76.09 g/mol | ||
| Density | 0.964 g/cm3 (20 °C) | ||
| pH value | (H2O, 20 °C) neutral | ||
| Boiling point | 125 °C | ||
| Vapor pressure | 10 hPa (20 °C) | ||
| Explosion limit | 2.5 - 20 %(V) | ||
| Flash point | 43 °C | ||
| Viscosity kinematic | 1.6 mm2/s (20 °C) | ||
| Evaporation number | 34 | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H226: Flammable liquid and vapour. H360FD: May damage fertility. May damage the unborn child. H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled. |
||
| Precautionary Statement(s) | P201: Obtain special instructions before use. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P308 + P313: IF exposed or concerned: Get medical advice/ attention. |
||
| Signal Word | Danger | ||
| Hazard Pictogram(s) | |||
| Storage class | 3 Flammable Liquids | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal | 9 Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535). |
||
| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 60-61-10-20/21/22 May impair fertility.May cause harm to the unborn child.Flammable.Also harmful by inhalation, in contact with skin and if swallowed. |
||
| S Phrase | S 53-45 Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
||
| Categories of danger | toxic for reproduction, flammable, harmful | ||
| Hazard Symbol |
|
||
| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1188 Ethylenglycolmonomethylether, 3, III | ||
| Declaration (transport by sea) IMDG-Code | UN 1188 ETHYLENE GLYCOL MONOMETHYL ETHER, 3, III | ||
| Declaration (transport by air) IATA-DGR | UN 1188 ETHYLENE GLYCOL MONOMETHYL ETHER, 3, III | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 2460 mg/kg | ||
| LD 50 dermal | LD50 rabbit 1280 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Purity (GC) | ≥ 99.5 % |
| Identity (IR) | conforms |
| Appearance | clear |
| Colour | ≤ 10 Hazen |
| Acidity | ≤ 0.001 meq/g |
| Alkalinity | ≤ 0.0005 meq/g |
| Density (d 20 °C/20 °C) | 0.965 - 0.970 |
| Refractive index (n 20/D) | 1.402 - 1.404 |
| Boiling point | 124 - 126 °C |
| Aldehydes (as C2H4O) | ≤ 0.003 % |
| Peroxide (as H2O2) | ≤ 0.002 % |
| Al (Aluminium) | ≤ 0.00005 % |
| B (Boron) | ≤ 0.000002 % |
| Ba (Barium) | ≤ 0.00001 % |
| Ca (Calcium) | ≤ 0.00005 % |
| Cd (Cadmium) | ≤ 0.000005 % |
| Co (Cobalt) | ≤ 0.000002 % |
| Cr (Chromium) | ≤ 0.000002 % |
| Cu (Copper) | ≤ 0.000002 % |
| Fe (Iron) | ≤ 0.00005 % |
| Mg (Magnesium) | ≤ 0.00001 % |
| Mn (Manganese) | ≤ 0.000002 % |
| Ni (Nickel) | ≤ 0.000002 % |
| Pb (Lead) | ≤ 0.00001 % |
| Sn (Tin) | ≤ 0.00001 % |
| Zn (Zinc) | ≤ 0.00001 % |
| Evaporation residue | ≤ 0.003 % |
| Water | ≤ 0.1 % |
| The product is stabilized with 2,6-Di-tert-butyl-4-methylphenol (BHT). Corresponds to ACS, Ph Eur-reagent | |