ستیل الکل ترکیبی شیمیایی با فرمول C₁₆H₃₄O است که به آن هگزادکانول نیز می گویند. این ماده غیر سمی و قابل تجزیه در طبیعت است.
شکل ظاهری ستیل الکل مومی شکل به رنگ سفید مایل به زرد روشن می باشد.
مشخصات ستیل الکل:
Description |
|
| 100989 | Catalogue Number |
| 1-Hexadecanol | Synonyms |
| Cetyl alcohol | Description |
Product Information |
|
| 36653-82-4 | CAS number |
| 253-149-0 | EC number |
| Ph Eur,BP,NF,JP | Grade |
| C₁₆H₃₄O | Hill Formula |
| CH₃(CH₂)₁₅OH | Chemical formula |
| 242.44 g/mol | Molar Mass |
| 2905 17 00 | HS Code |
| MQ500 | Quality Level |
Physicochemical Information |
|
| 305 – 330 °C (1013 hPa) | Boiling point |
| 0.82 g/cm3 (50 °C) | Density |
| 155 °C DIN 51758 | Flash point |
| 235 °C DIN 51794 | Ignition temperature |
| 46 – 52 °C | Melting Point |
| <1 hPa (20 °C) | Vapor pressure |
| 410 – 450 kg/m3 | Bulk density |
| <0.0001 g/l | Solubility |
Toxicological Information |
|
| LD50 Rat > 2000 mg/kg | LD 50 oral |
| LD50 Rabbit > 2000 mg/kg | LD 50 dermal |
Safety Information according to GHS |
|
| 10 – 13 Other liquids and solids | Storage class |
| NWG not water endangering | WGK |
| 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
Disposal |
Storage and Shipping Information |
|
| Store at +2°C to +30°C. | Storage |
Specifications |
|
| 90.0 – 102.0 % | Assay (GC) |
| ≥ 96.0 % (a/a) | Purity (GC) |
| passes test | Identity (GC-retention time) |
| passes test | Identity (IR-spectrum) |
| passes test | Appearance of solution (Ph Eur) |
| passes test | Appearance of solution (JP) |
| passes test | Alkalinity |
| ≥ 47 °C | Melting range (lower value) |
| ≤ 52 °C | Melting range (upper value) |
| ≤ 30 ppm | Cu (Copper)* |
| ≤ 2 ppm | Ni (Nickel)* |
| excluded by manufacturing process | Residual solvents (ICH Q3C) |
| ≤ 2.0 | Ester value |
| 225 – 232 | Hydroxyl value |
| ≤ 2.0 | Iodine number |
| ≤ 1.0 | Acid value |
| ≤ 2.0 | Saponification value |
| ≤ 1 % (a/a) | Related fatty alcohols (Sum of unspecified impurities) |
| ≤ 10.0 % (a/a) | Related fatty alcohols (Sum of related fatty alcohols and unspecified impurities) |
| ≤ 0.05 % | Sulfated ash |
| ≤ 0.5 % | Water (according to Karl Fischer) |
| 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, NF, JP | |
| ≤ 10.0 % (a/a) | Related fatty alcohols (Sum of related fatty alcohols and unspecified impurities) |
| ≤ 0.05 % | Sulfated ash |
| ≤ 0.5 % | Water (according to Karl Fischer) |
| 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, NF, JP | |
جهت استعلام قیمت و موجودی محصول با ما تماس بگیرید
Steel alcohol 100 g Art 100989
Steel alcohol is a chemical compound with the formula C₁₆H₃₄O, also called hexadecane. This substance is non-toxic and degradable in nature.
The appearance of waxy alcohol is light yellowish white.
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