Merck 102584 Caffeine EMPROVE 1 Kg
- Stok: Stokta var
- Ürün Kodu: 102584.1000
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Vergiler Hariç: 0,00TL
Ürün Detayları
Merck 102584 Caffeine EMPROVE® ESSENTIAL Ph Eur,BP,USP
Synonyms: 7-Methyltheobromine, 1,3,7-Trimethylxanthine, 3,7-Dihydro-1,3,7-trimethyl-1H-purine-2,6-dione
CAS #: 58-08-2
EC Numarası: 200-362-1
Molar Kütle: 194.19 g/mol
Tepe Formülü: C₈H₁₀N₄O₂
Grade: Ph Eur,BP,USP
Temel Özellikler Tablosu
| CAS # | EC Numarası | Tepe Formülü | Molar Kütle | Kalite Değeri |
|---|---|---|---|---|
| 58-08-2 | 200-362-1 | C₈H₁₀N₄O₂ | 194.19 g/mol | Ph Eur,BP,USP |
| Açıklama | |
|---|---|
| Katalog Numarası | 102584 |
| Eş anlamlı | 7-Methyltheobromine, 1,3,7-Trimethylxanthine, 3,7-Dihydro-1,3,7-trimethyl-1H-purine-2,6-dione |
| Ürün Bilgisi | |
|---|---|
| CAS Numarası | 58-08-2 |
| EC Dizin Numarası | 613-086-00-5 |
| EC Numarası | 200-362-1 |
| Grade | Ph Eur,BP,USP |
| Tepe Formülü | C₈H₁₀N₄O₂ |
| Molar Kütle | 194.19 g/mol |
| HS Kodu | 2939 30 00 |
| Structure formula Image | |
| Quality Level | MQ500 |
| Fizikokimyasal Bilgiler | |
|---|---|
| Yoğunluk | 1.23 g/cm3 (18 °C) |
| Tutuşma sıcaklığı | >600 °C |
| Erime Noktası | 235 - 239 °C |
| pH Değeri | 5.5 - 6.5 (10 g/l, H₂O, 20 °C) |
| Buhar basıncı | 20 hPa (80 °C) |
| Kütle yoğunluğu | 220 kg/m3 |
| Çözünürlük | 20 g/l |
| Özellikler | |
|---|---|
| Assay (perchloric acid titration, calculated on dried substance) | 98.5 - 101.5 % |
| Assay (HPLC, calc. on anhydrous substance) | 98.5 - 101.0 % |
| Özdeşlik (IR) | Testi geçer |
| Özdeşlik (HPLC) | Testi geçer |
| Özdeşlik (wet chemistry) | Testi geçer |
| Özdeşlik (Melting point) | 234 - 239 °C |
| Appearance of solution (1 %; water) | Testi geçer |
| Asitlik | Testi geçer |
| Sulfate (SO₄) | ≤ 500 ppm |
| Chloroform (HS-GC) | ≤ 60 ppm |
| Related substances (HPLC, EP) (Highest single impurity) | ≤ 0.10 % |
| Related substances (HPLC, EP) (Sum of all impurities) | ≤ 0.10 % |
| Chromatographic purity (USP) (Highest single impurity) | ≤ 0.1 % |
| Chromatographic purity (USP) (Sum of all impurities) | ≤ 0.1 % |
| Theophylline (HPLC) | ≤ 0.10 % |
| Other residual solvents (ICH Q3C) | excluded by the manufacturing process |
| Sulfated ash | ≤ 0.1 % |
| Loss on Drying (105 °C) | ≤ 0.5 % |
| 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 (*). | |
| Corresponds to Ph Eur, BP, USP | |