متانول
- اطلاعات عمومی
- مشخصات فنی
- کد سفارش
- علائم هشدار
اطلاعات عمومی
اطلاعات عمومی
Chemical formula: CH3OH | Molar Mass: 32.04 g/mol |
Appearance: Colorless liquid | Density: 0.792 g/cm3 (20 °C) |
Solub. in water: Soluble (20 °C) | Melting point: -98 °C |
Boiling point: 64.5 °C | Flash point: 11°C |
Storage temp.: below +30 °C | Cautions: Highly flammable, Toxic |
R: 11-23/24/25-39/23/24/25 | S: 7-16-36/37-45 |
HS-No.: 2905 11 00 | EC-Index-No.: 603-001-00-X |
مشخصات فنی
مشخصات فنی
Identification A (Refractive index ) | 1.328-1.330 | ||||
Identification B (IR) | Conforms | ||||
Acidity or alkalinity | ≤ | 0.0004 | meq/g | ||
Boiling point | ~ | 64 °C | |||
Clarity | Conforms | ||||
Relative density | 0.791-0.793 | g/cm3 | |||
Absorbance | ≤ | Wavelength | Abs. | AU | |
@230 nm | 0.15 | ||||
@250 nm | 0.05 | ||||
@270 nm | 0.02 | ||||
@290 nm | 0.01 | ||||
Total impurity | 0.3 | ||||
Reducing substances | Conforms | ||||
Residue of evaporation | ≤ | 1 | mg | ||
Water | ≤ | 0.1 | % | ||
Elemental Impurities & Heavy Metals | See COA | ||||
Residual solvents | See COA |
کد سفارش
کد سفارش
Ordering code | 1 L | 2.5 L | 5 L | 10 L | 20 L |
P.E. | Per order | Per order | Per order | Per order | Per order |
Glass | Per order | Per order |
علائم هشدار
علائم هشدار
Hazard Symbol |
محصولات مرتبط
Name: 2-Propanol |
Grade: ACS |
Application: Extraction, Synthesis |
Synonyms: Propan-2-ol, Isopropanol, sec-Propyl alcohol, s-Propanol |
CAS Number: 67-63-0 EC Number: 603-117-00-0 Molar Mass: 60.10 g/mol Chemical Formula: C3H8O |
Download: Datasheet | CoA | SDS |
استخراج – سنتز و واکنشهای شیمیایی – الکل – حلال