PCNB 
Action/Use:
- Fungicide
- ;
- Seed Treatment/Protectant
Use:
Beans/peanuts (root/stem rot); cole crops (club foot); cotton (damping-off); flowering bulbs (commercial use); garlic (white rot); potatoes (stem canker/black scurf); seed treatments; soilborne disease in turf.
Identification
Common Name(s): Quintozene (ISO, BSI); ; PCNB (JMAF)
Chemistry
Properties: Pale yellow crystals. Melting point 143°-144°C.
Mode of Action / Resistance Management
Taget Site: F3: Lipid peroxidation (proposed)
Mode of Action: Lipids and membrane synthesis
Action Group: FRAC Code 14
Comments / Risk Notes: Low to medium risk.
Environmental Guidelines
Hazards: Fish: (96 h) LC50 0.55 mg/l (rainbow trout); 0.1 mg/l (bluegill sunfish); (48 h), 0.77 mg/l (Daphnia). Bird, Bee: Nontoxic
Water Solubility: 0.44 ppm
Safety Guidelines
Signal Word: CAUTION
Toxicity Class: III
Handling/storage: Avoid contact with skin, eyes or clothing. Avoid breathing dust or spray mist. Wash thoroughly with soap and water after use and before eating or smoking. Remove contaminated clothing and wash before reuse. Do not contaminate animal feed. Store in a cool, dry place away from feed
Toxicity: Tech (Rat): Oral LD50 >5000 mg/kg. Inhalation LC50 5.7 mg/l. (Rat): Dermal >5000 mg/kg. Slight eye irritant
Suppliers and Branded Products
Basic Producers:
Formulators' Trade Names:
Insecticidas Internacionales, C.A. (Terraclor*)
Koruma Tarim A.S. (Korsikol*)
OHP, Inc. (Terraclor*)
Polsas Chemicals and Machinery Co. (Mitikol*)
SAFA TARIM A.S. (Nitrokil*)
Premix Products:
+ Bacillus subtilis+ Metalaxyl
- System 3* — Helena Chemical Co.
+ Carbendazim
- Rootcare I* — Wangs Crop-Science Co., Ltd.
+ Carboxin
- Vitavax*-PCNB — Bayer CropScience
+ Etridiazole
- Terraclor Super X* — Belco Resources, Inc., Hektas Ticaret T.A.S.
+ Metalaxyl-M
- Ridomil Gold* PC — Syngenta
+ Thiram
- Kiloton* — Agroquimicos Versa, S.A. de C.V.
Discontinued Names:
Botrilex*
Brassicol*
Defend*
Mitikol Kuru*
Parflo*
Pentakol*
Prevail*
Quintox*
Saniclor*
Terra-Coat L-205N*
Tilcarex*
Triquintam*
Tritisan*
Turfcide*
4-Way*
Winflo*
