i-Butylaldehyde
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Product standards
HG/T 4965-2016
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Package
Packaging form: in bulk, transported in tank truck or packaged in steel drums.
Technical requirement
| Measuring Items | Limits | ||
| Premium product | Superior product | Qualified product | |
| Chrominance/ APHA ≤ | 10 | - | - |
| Density(20℃)/(g/cm³) | 0.786-0.790 | - | - |
| i-Butylaldehyde,w/% ≥ | 99.2 | 97.0 | 95.0 |
| n-Butylaldehyde,w/% ≤ | 0.26 | 1.0 | 1.5 |
| Water,w/% ≤ | 0.3 | 2.0 | 3.0 |
| Isobutyric acid，w/% ≤ | 0.3 | To be negotiated between supplier and demander | |
| Iron/(mg/L) ≤ | 1 | - | - |
Use to
It can be used for the production of vulcanization accelerator and antioxidant, isobutyric acid, neopentyl glycol, etc.