Merck 104367 n-Hexane for analysis EMSURE 2,5 Lt
Merck 104367 n-Hexane for analysis EMSURE® ACS
CAS #: 110-54-3
EC Numarası: 203-777-6
Molar Kütle: 86.18 g/mol
Kimyasal Formül: CH₃(CH₂)₄CH₃
Tepe Formülü: C₆H₁₄
Grade: ACS
Katalog No: 106049.2500
Marka: Merck
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
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CAS # | EC Numarası | Tepe Formülü | Kimyasal Formül | Molar Kütle | Kalite Değeri |
---|---|---|---|---|---|
75-09-2 | 200-838-9 | CH₂Cl₂ | CH₂Cl₂ | 84.93 g/mol | Ph Eur,BP,NF |
Açıklama | |
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Katalog Numarası | 106049 |
Eş anlamlı | DCM, Methylene chloride, Methylene dichloride |
Açıklama | Dichloromethane |
Ürün Bilgisi | |
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CAS Numarası | 75-09-2 |
EC Dizin Numarası | 602-004-00-3 |
EC Numarası | 200-838-9 |
Grade | Ph Eur,BP,NF |
Tepe Formülü | CH₂Cl₂ |
Kimyasal Formül | CH₂Cl₂ |
Molar Kütle | 84.93 g/mol |
HS Kodu | 2903 12 00 |
Structure formula Image | |
Quality Level | MQ500 |
Fizikokimyasal Bilgiler | |
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Kaynama Noktası | 40 °C (1013 hPa) |
Yoğunluk | 1.33 g/cm3 (20 °C) |
Buharlaşma Sayısı | 1.9 |
Patlama Sınırı | 13 - 22 %(V) |
Tutuşma sıcaklığı | 605 °C DIN 51794 |
Erime Noktası | -95 °C |
Buhar basıncı | 584 hPa (25 °C) |
Çözünürlük | 20 g/l |
Özellikler | |
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Saflık (GC) | ≥ 99.0 % |
Özdeşlik (IR) | conforms |
Appearance of the substance | conforms |
Acidic substances | conforms |
Asitlik (HCl) | ≤ 0.001 % |
Yoğunluk (d 20 °C/20 °C) | 1.320 - 1.332 |
Yoğunluk (d 25 °C/25 °C) | 1.318 - 1.322 |
Refractive index (n 20/D) | 1.423 - 1.425 |
Free chlorine (Cl) | conforms |
Ethanol,2-Methyl-2-butene and volatile impurities (GC) (Ethanol) | ≤ 2.0 % (v/v) |
Ethanol,2-Methyl-2-butene and volatile impurities (GC) (2-Methyl-2-buten) | ≤ 0.03 % (v/v) |
Ethanol,2-Methyl-2-butene and volatile impurities (GC) (Carbon tetrachloride (impurity A)) | ≤ 0.001 % (v/v) |
Ethanol,2-Methyl-2-butene and volatile impurities (GC) (Chloroform (impurity B)) | ≤ 0.005 % (v/v) |
Ethanol,2-Methyl-2-butene and volatile impurities (GC) (Total of impurities other than ethanol and 2-methyl-2-butene) | ≤ 0.1 % (v/v) |
Ethanol,2-Methyl-2-butene and volatile impurities (GC)(reportingthreshold) | ≤ 0.005 % (v/v) |
1,1-Dichloroethene (GC) | ≤ 0.03 % |
1,2-Dichloroethene (GC) | ≤ 0.03 % |
Other residual solvents (ICH Q3C) | excluded by manufacturing process |
Buharlaşma Kalıntısı | ≤ 0.002 % |
Su | ≤ 0.020 % |
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*). The product is stabilized with about 50 ppm 2-Methyl-2-butene. Conforms to Ph Eur, BP, NF. |