Overview
Benazolin, commonly known as 草除灵 in Chinese, is a selective herbicide belonging to the chemical class of benzothiazinones. It is primarily used in agriculture to control broadleaf weeds in cereal crops such as wheat and barley. The compound was developed to address the need for effective weed control with minimal crop damage. Benazolin is favored for its selective action, targeting weeds while leaving crops unharmed. Its low toxicity to non-target plants makes it a popular choice among farmers. The herbicide is typically applied post-emergence, ensuring weeds are eliminated without affecting crop growth.
Physical and Chemical Properties
Benazolin appears as a white to light brown crystalline powder with a molecular weight of 271.72 g/mol. It has a melting point of approximately 79-81°C, making it stable under typical storage conditions. The compound is slightly soluble in water but dissolves well in organic solvents like acetone and ethanol. The chemical stability of Benazolin allows it to remain effective under various environmental conditions. Its selective herbicidal activity is due to its ability to disrupt weed growth without interfering with cereal crop metabolism. This property is crucial for its widespread use in agriculture.
Main Applications
Benazolin is extensively used in the cultivation of cereal crops, particularly wheat and barley. It effectively controls broadleaf weeds such as chickweed, mayweed, and speedwell, which compete with crops for nutrients and sunlight. The herbicide is applied post-emergence, ensuring targeted action against weeds. In addition to cereals, Benazolin is sometimes used in other crops where selective weed control is required. Its compatibility with integrated pest management (IPM) systems makes it a versatile tool for sustainable agriculture. Farmers appreciate its reliability and minimal impact on crop yield.
Safety and Storage
While Benazolin is considered low in toxicity to crops, proper safety measures must be followed during handling. Workers should wear protective clothing, gloves, and goggles to avoid skin contact or inhalation. In case of exposure, rinse thoroughly with water and seek medical advice if necessary. Storage recommendations include keeping the herbicide in a cool, dry place away from direct sunlight and moisture. Containers should be tightly sealed to prevent contamination and degradation. Proper storage ensures the chemical remains effective for its intended shelf life.
B2B Procurement Guide
When procuring Benazolin, B2B buyers should verify the CAS number (3813-05-6) and purity specifications to ensure product quality. It is advisable to source from suppliers who comply with local agricultural regulations and provide certificates of analysis. Price ranges vary depending on purity and order quantity, typically falling between $20-$50 per kg. Buyers should also consider logistical factors such as shipping and storage conditions to maintain product integrity. Establishing long-term relationships with reputable suppliers can ensure consistent quality and reliable delivery.
Related Manufacturers
- 主营：除草剂、杀虫剂、杀菌剂
- 主营：杀菌剂、调节剂、杀虫剂、小麦田除草剂、玉米田除草剂、封闭田除草剂、肥料、水溶肥、地下害虫颗粒剂、拌种剂、杀螨剂
- 主营：草除灵、溴代吡咯腈
- 主营：DTT、DMAA、三羟甲基氨基甲烷、敌草隆、丙炔氟草胺、氯酯磺草胺、三羟甲基氨基甲烷盐酸盐、联枯、联苯二酚、DBU、对溴苯氧乙酸、6-kt、赤霉素、啶嘧磺隆、甲嘧磺隆、噻吩磺隆、三氟啶磺隆、N-二乙基丙炔胺、5-二甲基海因、乙酰丙酮铝、异氰尿酸三缩水甘油酯、甲哌鎓、N-甲基吡咯烷酮
- 主营：草除灵、乙酰丙酮氧
- 主营：前胡醇、阻燃剂、酸性橙、草除灵甲酯、硫酸锰、075-68-6)、甲醇钙、脱乙基、肌氨酸、双黄酮、敌螨普、肉桂醇、甲基亚、肉桂醛、磷酸铜、磷酸铝、异丁酯、特戊醛、多菌灵、乙烯醇、乙氧基、对氨基、氟苯基、酸性红、羟乙基、白碳黑
- 主营：二乙基、仲辛酮、阻燃剂、草除灵、禾草灵、溴磷松、玉米素、基嘧啶、特乐酯、多果定、阿螨特、甲硫基、氮化镨、聚合物、橙叶油、灭虫隆、三甲胺、敌螨普、育畜磷、溶剂绿、聚甘油、惕格酸、碳酸镍、肉桂醛、分散蓝
- 主营：乙酸镥、二缩物、甘氨酰、草除灵甲酯、去铁酮、硫酸锑、基嘧啶、硫酸锆、硫酸锂、钒酸铋、硫酸锰、dl-半胱、氰基苯、硫酸锡、二苯胍、紫苏葶、普利醇、平平加、alnusdiol、含苯基、苄乙铵、磷酸银、磷酸铵、二辛基、肉桂醛、异丁酯
- 主营：二乙基、氯乙酯、异戊酸、草除灵甲酯、阻燃剂、钼酸铵、2-庚醇(、赤松素、甲酚钛、檀香醇、甲硫基、甲醇钙、氮化镨、氮化镱、氰酸银、氮化镝、磷酸铵、油酸钠、丙酸铵、氮化锗、植物醇、降莰烷、乙烯醇、尼海屈、隐花青、甲酰胺
- 主营：甘氨酰、酸性橙、二苯胺、草除灵、基嘧啶、氟甲烷、甲苯氟、脱乙基、苯丁锡、氰酸银、含苯基、咯喹酮、嘧菌酯、丁酸铝、肉桂醇、二辛基、特戊醛、茜素红、叶绿素、氟苯基、碲化钠、酸性红、噻虫啉、恶唑磷、颜料蓝、甲酰胺
- 主营：二苯胺、基嘧啶、甲苯氟、茚草酮、脱乙基、咯喹酮、嘧菌酯、溴苯基、氟磺隆、特戊醛、基哌嗪、氟苯基、碲化钠、酸性红、噻虫啉、双吡啶、三甘醇、异氯磷、吡啶醛、吡啶醇、二羧酸、三硫代碳酸钠、磷酸铁、24滴、聚酯多元醇
- 主营：间苯二甲胺、4-叔丁基苯基硼酸、硫化砷、草除灵3813、808洗涤剂胰加漂T、N-二甲基乙二胺、增甘膦、N-甲基烟酰胺、富马酸、霜脲氰、顺式-2、6-二甲基、氧化铋、三甲氧基硅烷、紫外线吸收剂、八钼酸铵、4'-二羟基二苯、十二烷基苯磺酸钠、聚乙烯醇、邻苯二甲酸丁苄酯、甲基环戊烯醇酮、1-硫代甘油、己二酸双(2-丁氧基
- 主营：甘氨酰、clausined、酸性橙、其他除草剂现货、硫酸锑、基嘧啶、氟甲烷、硫酸锂、二氰基、硫酸锰、dl-半胱、氰基苯、peraksine、含苯基、磷酸银、丁酸铝、锑酸钠、中性红、碳酸镉、磷酸铝、茵芋碱、海松酸、乙醇铁、叶绿素、氟苯基、碲化钠
- 主营：氟苯基、n-氯乙酰、二氧杂葵、草除灵、氟喹唑啉、氮杂吲哚、正亮氨酸、乙氧基杯、邻苯二甲、氟苯氧基、羟基吡啶、丁基二氟、乙酰基对、溴异喹啉、噻唑羧酸、氟苯甲酸、氟甲基吡嗪、异丙氧羰基、异硫氰酸酯、酯苯磺酸盐、甲氧基溴苄、苄氧基羰基、丝氨酸苄酯、硫氰酸苯酯、氧胆酸中间体、高丝氨酸内酯
- 主营：联吡啶、丁烯酸、叔丁酯、草除灵甲酯、阻燃剂、癸内酯、锡酸钠、甘氨酸、锡酸钾、甲硫基、一水物、脱乙基、聚合物、氧环唑、咯喹酮、庚烯酮、对羟基苯丙酸、DBU、2-戊二醇