White crystals, slightly irritating; insoluble in water, soluble in ethanol, ether, benzene, etc.; used in the synthesis of dyes, pharmaceuticals, pesticides, also as raw material for resin additives and rubber additives. Hazard Class: General chemicals; skin irritation
Chinese alias：4-氯苯甲腈 （对氯苯甲腈）
English alias：4-Chlorobenzonitrile；p-Chlorobenzonitrile
Dye/pharmaceutical/pesticide intermediate; used in the synthesis of dyes (such as benzimidazole dyes), pharmaceuticals (such as antiepileptic drugs), pesticides (such as herbicides), also as resin additives and rubber additives to improve material mechanical properties
| No. | Item | Premium Grade | Qualified Grade |
| 1 | Appearance | White needle-like crystals, no caking, no mechanical impurities | White to off-white crystals, no obvious caking |
| 2 | P-Chlorobenzonitrile Purity (%) | ≥ 99.0 | ≥ 98.0 |
| 3 | P-Chlorobenzoic Acid Content (%) | ≤ 0.35 | ≤ 0.80 |
| 4 | P-Chlorobenzamide Content (%) | ≤ 0.20 | ≤ 0.50 |
| 5 | Total High Boiling Impurities (%) | ≤ 0.45 | ≤ 1.00 |
| 6 | Melting Point (℃) | 90 ～ 93 | 89 ～ 94 |
| 7 | Moisture Content (%) | ≤ 0.30 | ≤ 0.50 |
| 8 | Ash Content (%) | ≤ 0.10 | ≤ 0.30 |
Address: Block B, Interstellar Center, Yuhua District, Shijiazhuang City, Hebei Province
