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| Barang | Kelas Super | Kelas utama | Produk berkualitas |
| Warna (APHV) ≤ | 10 | 20 | 10 |
| Formamida % ≥ (m/m) | 99.5 | 99.0 | 98.0 |
| Metil Format % ≤ | 0.10 | 0.15 | 0.20 |
| H2O % ≤ (m/m) | 0.10 | 0.20 | 0.30 |
| Metanol % ≤ (m/m) | 0.05 | 0.01 | 0.05 |
| Alkalinitas (berdasarkan NH3)% ≤ (m/m) | 0.005 | 0.005 | 0.005 |
| Keasaman (berdasarkan asam format) % ≤ (m/m) | 0.005 | 0.005 | 0.005 |
| Amonium Format % ≤ (m/m) | 0.20 | 0.30 | 0.30 |
| Besi % ≤ PPm | 0.20 | 0.30 | 0.30 |
| Gravitasi Spesifik (20℃) | 1.130~1.134 | 1.129~1.134 | 1.127~1.134 |