chlorpyrisulfuron
Common name in Chinese: clopidosulfuron
Chinese nickname: pycloxaclone
Halosulfuron-methyl(BSI,ISO)
CAS: 100784-20-1
Molecular weight: 434.81
Chemical structure type: sulfonylurea
Structure. Type: C13H15ClN6O7S
Specification: >98.0% (liquid phase quantitative)
Physical and chemical properties:
1. White powder solid;Melting point of 175.5-177.2 oC;
2. Density 1.618(20oC);
3, the vapor pressure: < 1.0 * 10 ^ 5 pa (25 oc).
4. Distribution coefficient :Log P = -0.0186(pH 7,23, plus or minus 2oC);
5. Solubility (20oC,g/l): 0.015(pH 5), 1.65(pH 7) and methanol 1.62 in water;
6. Stable storage under conventional conditions;
7. P Ka = 3.44(22oC).
Preparation: 95% TC, 95% WDG.
Suitable crops: wheat, corn, rice, sugar cane, lawn, etc.
Control object: chlorine pyrazole its cycling is mainly used to control broadleaf weeds and Sally weeds, such as ear, mann Tacitus, ragweed, amaranthus retroflexus, wild watermelon seedlings, smartweed, purslane, morel, tree, petunia, cyperus rotundus, etc.
Usage: both before and after seedling can be applied. The dosage before seedling is :70-90 g effective composition/ha.After seedling :18-35 g active ingredient/ha. Corn seedling should be used together with safety agent MON13900 to reduce damage to corn.
Packaging: the packaging can be customized according to user requirements.
关键字： Halosulfuron-methyl；100784-20-1；氯吡嘧磺隆
公司位于国家蓝色经济开发区渤海莱州湾畔，中国最大的海洋化工基地，山东省寿光市侯镇海洋化工园区，是集科研和生产农药中间体、精细化工产品为一体的高新技术企业。公司依托本地化工产业发达的优势，先后与国内外多家大型农药定点企业和农药科研单位建立了长期有效的战略合作生产制造伙伴关系。
公司创建于2006年8月，工业用地500多亩，现有员工200多人。公司现阶段主要从事新型磺酰脲类和三唑类农药中间体的研究、开发、推广、制造和服务，具备较强的农药研究生产与合成加工能力。主营产品：氯吡嘧磺隆系列、氟唑磺隆（氟酮磺隆）系列、氟胺磺隆系列等农药中间体；另有1,2,4-三氮唑年产能5000吨/年、三氮唑钠盐3000吨/年。
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