| CAS No.: | 128-37-0 |
|---|---|
| Formula: | C15h24o |
| EINECS: | 204-881-4 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Customization: |
|---|
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Audited Supplier Antioxidant 264 for Food antioxidant Butylated Hydroxytoluene Cas 128-37-0
| Butylated Hydroxytoluene Basic information | |
| Product Name: | Butylated Hydroxytoluene |
| CAS: | 128-37-0 |
| MF: | C15H24O |
| MW: | 220.35 |
| EINECS: | 204-881-4 |
| Butylated Hydroxytoluene Chemical Properties | |
| Melting point | 69-73 °C(lit.) |
| Boiling point | 265 °C(lit.) |
| density | 1.048 |
| vapor density | 7.6 (vs air) |
| vapor pressure | <0.01 mm Hg ( 20 °C) |
| FEMA | 2184 | BUTYLATED HYDROXYTOLUENE |
| refractive index | 1.4859 |
| Fp | 127 °C |
| storage temp. | 2-8°C |
| pka | pKa 14(H2O t = 25 c = 0.002 to 0.01) (Uncertain) |
| form | Crystals |
| color | white |
| Odor | faint characteristic odor |
| Water Solubility | insoluble |
| Merck | 141,548 |
| BRN | 1911640 |
| InChIKey | NLZUEZXRPGMBCV-UHFFFAOYSA-N |
| CAS DataBase Reference | 128-37-0(CAS DataBase Reference) |
| IARC | 3 (Vol. 40, Sup 7) 1987 |
| NIST Chemistry Reference | Butylated hydroxytoluene(128-37-0) |
| EPA Substance Registry System | 2,6-Di-tert-butyl-p-cresol (128-37-0) |
| Test items | standard regulation | Test results | Conclusion |
| Exterior | White crystal | White crystal | Qualified |
| Main content (%) | ≥99.0 | 99.52 | Qualified |
| Initial melting point (ºC) | 69.0-70.0 | 69.30 | Qualified |
| Ash content (%) | ≤0.01 | 0.003 | Qualified |
| Water content (%) | ≤0.05 | 0.010 | Qualified |
| Sulfate (calculated as SO4) (%) | ≤0.002 | 0.0001 | Qualified |
| Lead (Pb) (%) | ≤0.0004 | 0 | Qualified |
| (As) (%) | ≤0.0001 | 0 | Qualified |
| Conclusion | Qualified | ||
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