| send us an inquiry |
LC1007 ButylhydroxytoluenePh Eur,NF,E 321 |
| Order number | Packaging | Quantity | Price € |
| AC28007 | Plastic bottle | 1 kg | Inquire |
| AC28007 | Plastic bottle | 5 kg | Inquire |
| Product information | |
| Grade | Ph Eur,NF,E 321 |
| Hill Formula | C15H24O |
| HS Code | 2907 19 90 |
| EC number | 204-881-4 |
| Molar mass | 220.35 g/mol |
| CAS number | 128-37-0 |
| Chemical and physical data | |
| Ignition temperature | 345 °C |
| Solubility | < - 0.001 g/l (25 °C) |
| Melting point | 69 – 70 °C |
| Molar mass | 220.35 g/mol |
| Density | 1.05 g/cm3 (20 °C) |
| Bulk density | 450 kg/m3 |
| pH value | (H2O) not applicable |
| Boiling point | 265 °C (1013 hPa) |
| Vapor pressure | 0.02 hPa (20 °C) |
| Flash point | 127 °C |
| Safety information according to GHS | |
| Hazard Statement(s) | H413: May cause long lasting harmful effects to aquatic life. |
| Precautionary Statement(s) | P273: Avoid release to the environment. |
| RTECS | GO7875000 |
| Storage class | 10 – 13 Other liquids and solids |
| WGK | WGK 1 slightly water endangering |
| Safety information | |
| R Phrase | R 53 May cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 61 Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Categories of danger | dangerous for the environment |
| Toxicological data | |
| LD 50 oral | LD50 rat > 2000 mg/kg |
| Specifications | |
| Purity (GC) | ≥ 99.0 % |
| Identity (IR-spectrum) | passes test |
| Appearance | White to yellowish crystalline powder. |
| Appearance of solution (100 g/l, methanol) | Clear and not more intense in color than reference solution Y5 or BY5 (Ph. Eur.). |
| Solidification temperature | 69.2 – 70.0 °C |
| Absorption maximum λ max (Ethanol) | 277.0 – 279.0 nm |
| Spec. Absorptivity A 1%/1cm (λ7m7ax; 0.02 g/l; ethanol) | 81 – 88 |
| As (Arsenic) | ≤ 0.0003 % |
| Hg (Mercury) | ≤ 0.0001 % |
| Pb (Lead) | ≤ 0.0005 % |
| Spec. Absorptivity A 1%/1cm – (λ17m7ax; 0.02 g/l; ethanol) |
190 – 210 |
| – (λ27m7ax; 0.02 g/l; ethanol) | 326 – 345 |
| As (Arsenic) | ≤ 0.0003 % |
| Hg (Mercury) | ≤ 0.0001 % |
| Pb (Lead) | ≤ 0.0005 % |
| Heavy metals | ≤ 0.001 % |
| tert-Butanol (GC) | ≤ 1000 ppm |
| Diisobutylene (GC) | ≤ 100 ppm |
| Related substances (TLC) | ≤ 0.5 % |
| Residual solvents (Ph. Eur./USP/ICH) class 3 (Propan-2-ol) | ≤ 2000 ppm |
| Other residual solvents (Ph. Eur./USP/ICH) | excluded by manufacturing process |
| Organic volatile impurities (according to USP) | conforms |
| Sulfated ash | ≤ 0.002 % |
| Corresponds to Ph. Eur., NF, E 321 Conforms to the purity criteria on food additives according to European Commission directive 96/77/EC. | |
 |