Katalog No: 100859.2500
Marka: Merck
Synonyms: 2-Methoxyethanol, Methyl glycol
CAS #: 109-86-4
EC Numarası: 203-713-7
Molar Kütle: 76.1 g/mol
Kimyasal Formül: CH₃OCH₂CH₂OH
Tepe Formülü: C₃H₈O₂
Grade: ACS,Reag. Ph Eur
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| CAS # | EC Numarası | Tepe Formülü | Kimyasal Formül | Molar Kütle | Kalite Değeri |
|---|---|---|---|---|---|
| 109-86-4 | 203-713-7 | C₃H₈O₂ | CH₃OCH₂CH₂OH | 76.1 g/mol | ACS,Reag. Ph Eur |
| Açıklama | |
|---|---|
| Katalog Numarası | 100859 |
| Eş anlamlı | 2-Methoxyethanol, Methyl glycol |
| Açıklama | Ethylene glycol monomethyl ether |
| Genel Bakış | EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards. |
| Ürün Bilgisi | |
|---|---|
| CAS Numarası | 109-86-4 |
| EC Dizin Numarası | 603-011-00-4 |
| EC Numarası | 203-713-7 |
| Grade | ACS,Reag. Ph Eur |
| Tepe Formülü | C₃H₈O₂ |
| Kimyasal Formül | CH₃OCH₂CH₂OH |
| Molar Kütle | 76.1 g/mol |
| HS Kodu | 2909 44 00 |
| Structure formula Image | |
| Quality Level | MQ300 |
| Fizikokimyasal Bilgiler | |
|---|---|
| Yoğunluk | 0.964 g/cm3 (20 °C) |
| Patlama Sınırı | 2.5 - 20 %(V) |
| Parlama Noktası | 40 °C |
| Tutuşma sıcaklığı | 325 °C |
| Erime Noktası | -85 °C |
| pH Değeri | 5.0 - 7.0 (H₂O, 25 °C) neutral |
| Saturation concentration (air) | 33 g/m3 (20 °C) |
| Buhar basıncı | 10 hPa (20 °C) |
| Viskozite Kinematik | 1.6 mm2/s (20 °C) |
| Özellikler | |
|---|---|
| Saflık (GC) | ≥ 99.5 % |
| Özdeşlik (IR) | conforms |
| Appearance | clear |
| Renk | ≤ 10 Hazen |
| Asitlik | ≤ 0.001 meq/g |
| Alkalilik | ≤ 0.0005 meq/g |
| Yoğunluk (d 20 °C/20 °C) | 0.965 - 0.970 |
| Refractive index (n 20/D) | 1.402 - 1.404 |
| Kaynama Noktası | 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 % |
| Buharlaşma Kalıntısı | ≤ 0.003 % |
| Su | ≤ 0.1 % |
| The product is stabilized with 2,6-Di-tert-butyl-4-methylphenol (BHT). Corresponds to ACS, Ph Eur-reagent | |
Synonyms: TCM, Trichloromethane, Methane trichloride, Methyl trichloride
CAS #: 67-66-3
EC Numarası: 200-663-8
Molar Kütle: 119.38 g/mol
Kimyasal Formül: CHCl₃
Tepe Formülü: CHCl₃
Yalnızca Kurumsal Satış
Synonyms: Et2O, Ethoxyethane, Ethyl ether, Ether
CAS #: 60-29-7
EC Numarası: 200-467-2
Molar Kütle: 74.12 g/mol
Kimyasal Formül: (C₂H₅)₂O
Tepe Formülü: C₄H₁₀O
Grade: ACS,ISO,Reag. Ph Eur
Synonyms: Ethyl ethanoate, Acetic ester, Ethyl ester
CAS #: 141-78-6
EC Numarası: 205-500-4
Molar Kütle: 88.11 g/mol
Kimyasal Formül: CH₃COOC₂H₅
Tepe Formülü: C₄H₈O₂
Synonyms: tert-Butyl alcohol, 2-Methyl-2-propanol, Trimethylcarbinol
CAS #: 75-65-0
EC Numarası: 200-889-7
Molar Kütle: 74.12 g/mol
Kimyasal Formül: (CH₃)₃COH
Tepe Formülü: C₄H₁₀O
Synonyms: Dimethyl ketone, Propanone, 2-Propanone
CAS #: 67-64-1
EC Numarası: 200-662-2
Molar Kütle: 58.08 g/mol
Kimyasal Formül: CH₃COCH₃
Tepe Formülü: C₃H₆O
Grade: Ph Eur,BP,JPE,NF
Synonyms: Ethyl ethanoate, Acetic ester, Ethyl ester
CAS #: 141-78-6
EC Numarası: 205-500-4
Molar Kütle: 88.11 g/mol
Kimyasal Formül: CH₃COOC₂H₅
Tepe Formülü: C₄H₈O₂
Synonyms: ACN, Methyl cyanide, Ethyl nitrile, Cyanomethane
CAS #: 75-05-8
EC Numarası: 200-835-2
Molar Kütle: 41.05 g/mol
Kimyasal Formül: CH₃CN
Tepe Formülü: C₂H₃N
Synonyms: MTBE, MTB, 2-Methoxy-2-methylpropane, Methyl tert-butyl ether
CAS #: 1634-04-4
EC Numarası: 216-653-1
Molar Kütle: 88.15 g/mol
Kimyasal Formül: (CH₃)₃COCH₃
Tepe Formülü: C₅H₁₂O
Synonyms: ACN, Methyl cyanide, Ethyl nitrile, Cyanomethane
CAS #: 75-05-8
EC Numarası: 200-835-2
Molar Kütle: 41.05 g/mol
Kimyasal Formül: CH₃CN
Tepe Formülü: C₂H₃N
CAS #: 64742-49-0
Grade: DAB
CAS #: 142-82-5
EC Numarası: 205-563-8
Molar Kütle: 100.21 g/mol
Kimyasal Formül: CH₃(CH₂)₅CH₃
Tepe Formülü: C₇H₁₆
Synonyms: Methanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO
CAS #: 67-68-5
EC Numarası: 200-664-3
Molar Kütle: 78.13 g/mol
Kimyasal Formül: (CH₃)₂SO
Tepe Formülü: C₂H₆OS
Synonyms: Trichloromethane, TCM, Methane trichloride, Methyl trichloride
CAS #: 67-66-3
EC Numarası: 200-663-8
Molar Kütle: 119.38 g/mol
Tepe Formülü: CHCl₃
Yalnızca Kurumsal Satış
Synonyms: Petroleum spirit, Petoleum ehter
Synonyms: TCM, Trichloromethane, Methane trichloride, Methyl trichloride
CAS #: 67-66-3
EC Numarası: 200-663-8
Molar Kütle: 119.38 g/mol
Kimyasal Formül: CHCl₃
Tepe Formülü: CHCl₃
Synonyms: Ethylene tetrachloride, Perchloroethylene, PCE
CAS #: 127-18-4
EC Numarası: 204-825-9
Molar Kütle: 165.83 g/mol
Kimyasal Formül: Cl₂CCCl₂
Tepe Formülü: C₂Cl₄
