Katalog No: 108684.2500
Marka: Merck
Synonyms: 1,4-Dimethylbenzene
CAS #: 106-42-3
EC Numarası: 203-396-5
Molar Kütle: 106.17 g/mol
Kimyasal Formül: C₆H₄-1,4-(CH₃)₂
Tepe Formülü: C₈H₁₀
Grade: ISO
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| CAS # | EC Numarası | Tepe Formülü | Kimyasal Formül | Molar Kütle | Kalite Değeri |
|---|---|---|---|---|---|
| 106-42-3 | 203-396-5 | C₈H₁₀ | C₆H₄-1,4-(CH₃)₂ | 106.17 g/mol | ISO |
| Açıklama | |
|---|---|
| Katalog Numarası | 108684 |
| Eş anlamlı | 1,4-Dimethylbenzene |
| Açıklama | p-Xylene |
| 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 | 106-42-3 |
| EC Dizin Numarası | 601-022-00-9 |
| EC Numarası | 203-396-5 |
| Grade | ISO |
| Tepe Formülü | C₈H₁₀ |
| Kimyasal Formül | C₆H₄-1,4-(CH₃)₂ |
| Molar Kütle | 106.17 g/mol |
| HS Kodu | 2902 43 00 |
| Structure formula Image | |
| Quality Level | MQ300 |
| Fizikokimyasal Bilgiler | |
|---|---|
| Kaynama Noktası | 138.4 °C (1013 hPa) |
| Yoğunluk | 0.86 g/cm3 (20 °C) |
| Patlama Sınırı | 1.1 - 7 %(V) |
| Parlama Noktası | 27 °C |
| Tutuşma sıcaklığı | 540 °C |
| Erime Noktası | 13.25 °C |
| Buhar basıncı | 124.1 hPa (2.6 °C) |
| Çözünürlük | 0.2 g/l |
| Özellikler | |
|---|---|
| p-Xylene (GC) | ≥ 99.0 % |
| Özdeşlik (IR) | conforms |
| Appearance | clear |
| Renk | ≤ 10 Hazen |
| Asitlik | ≤ 0.00025 meq/g |
| Alkalilik | ≤ 0.00025 meq/g |
| Yoğunluk (d 20 °C/20 °C) | 0.862 - 0.869 |
| Refractive index (n 20/D) | 1.495 - 1.499 |
| Kaynama aralığı (137-142°C) | ≥ 95 % (v/v) |
| Benzene (GC) | ≤ 0.1 % |
| Ethylbenzene (GC) | ≤ 3 % |
| Toluene (GC) | ≤ 0.1 % |
| Sulfur compounds (as S) | ≤ 0.003 % |
| Readily carbonizable substances | conforms |
| Thiophene | conforms |
| 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) | ≤ 0.00001 % |
| 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 | ≤ 0.001 % |
| Su | ≤ 0.01 % |
| ISO-reagent | |
Synonyms: Isopropyl alcohol, Isopropanol, iso-Propanol, IPA
CAS #: 67-63-0
EC Numarası: 200-661-7
Molar Kütle: 60.1 g/mol
Kimyasal Formül: CH₃CH(OH)CH₃
Tepe Formülü: C₃H₈O
Synonyms: Petroleum spirit, Petroleum ether
CAS #: 64742-49-0
Synonyms: Butan-1-ol, n-Butyl alcohol, BuOH
CAS #: 71-36-3
EC Numarası: 200-751-6
Molar Kütle: 74.12 g/mol
Kimyasal Formül: CH₃(CH₂)₃OH
Tepe Formülü: C₄H₁₀O
Grade: NF
Synonyms: Acetic acid n-butyl ester, Butyl ethanoate
CAS #: 123-86-4
EC Numarası: 204-658-1
Molar Kütle: 116.16 g/mol
Kimyasal Formül: CH₃COO(CH₂)₃CH₃
Tepe Formülü: C₆H₁₂O₂
Synonyms: Isopropyl alcohol, Isopropanol, iso-Propanol, IPA
CAS #: 67-63-0
EC Numarası: 200-661-7
Molar Kütle: 60.1 g/mol
Kimyasal Formül: CH₃CH(OH)CH₃
Tepe Formülü: C₃H₈O
Grade: Ph Eur,BP,ChP,JP,USP
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
Synonyms: Hydrobromic Acid Potassium Salt
CAS #: 7758-02-3
EC Numarası: 231-830-3
Molar Kütle: 119.01 g/mol
Kimyasal Formül: KBr
Tepe Formülü: BrK
Synonyms: Isopropyl alcohol, Isopropanol, iso-Propanol, IPA
CAS #: 67-63-0
EC Numarası: 200-661-7
Molar Kütle: 60.1 g/mol
Kimyasal Formül: CH₃CH(OH)CH₃
Tepe Formülü: C₃H₈O
Synonyms: DCM, Methylene chloride, Methylene dichloride
CAS #: 75-09-2
EC Numarası: 200-838-9
Molar Kütle: 84.93 g/mol
Kimyasal Formül: CH₂Cl₂
Tepe Formülü: CH₂Cl₂
Grade: Ph Eur,BP,NF
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: Formic acid amide, Methane amide
CAS #: 75-12-7
EC Numarası: 200-842-0
Molar Kütle: 45.04 g/mol
Kimyasal Formül: HCONH₂
Tepe Formülü: CH₃NO
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: Petroleum spirit, Petoleum ehter
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: 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
