离岸价格
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最小订单价格:
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最小订单:
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包装细节:
10kg/carton, 25kg/drum
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供应能力:
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付款方式:
T/T, L/C
联系人 Xia
Mingshu Rd, Jiangshan Ind Zone, Yinzhou, Ningbo , China, Ningbo, Zhejiang
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Chemical name: N,N-methylene-bi(*-amino**-thiol*1,3,*-thiadiazole) Toxicity: Low toxicity, oral(technical grade)LD*0:********0mg/kg, and the TLm(*6hours) of carps is **0ppm. Physical and chemical properties: 1) The pure product is a white long columnar crystal or light yellow loose powder 2) Melting point is **9 - **1°C 3) Soluble in many organic solvents such as *-methyl-formamide, *-methyl vanadous, pyridine, ethyl and methanol, but it is hard to dissolve in water, the original material is a light brown powder with stable chemical property. Characteristics: A systemic fungicide, having preventive and curative effects,effective for ****5 days. Application: For the treatment of bacterial leaf spots of early, semi-late and late rice(also for the treatment of bacterial striped disease). Mode of action: Bismerthiazol can induct the receptor rice producing the resistance function to leaf blight, strengthen the extent of lipid peroxidation, stimulate the O*2 production of rice in vivo, prevent blight bacteria invade o*2. Bismerthiazol can also act directly on bacterial blight strains, inhibit cell growth, showing treatment function. |
