午夜高清免费在线观看,午夜av电影,日韩电影中文字幕在线网站,欧美日韩不卡视频一区二区三区,免40分钟看大片,日韩中文字幕一在线,日韩免费中文字幕

,Jinan DaheWeiye Chemical Co., Ltd

Home| E-mial | Contact Us

Hot search: Methyl sulfoxide (DMSO)  , Thioacetamide  , m-Xylene  , Ethyl acetoacetate  , 

Product details

Acetamiprid

Product name acetamiprid
CAS RN 135410-20-7;160430-64-8
Molecular formula C10H11ClN4
Molecular weight 222.6741
Physical and chemical properties Appearance is white crystal, Melting point is 101.0 103.3 ℃, the vapor pressure 1 x 10-6 or less pa (25 ℃). At 25 ℃ the solubility of 4200 ml/L in the water, soluble in acetone, methanol, ethanol, Dichloromethane, chloroform, acetonitrile, tetrahydrofuran, etc. water stabilityIn PH = 7, hydrolysis in PH = 9 at 45 ℃, gradually stable in the sun.
Uses Imidacloprid and the same series, but its insecticidal spectrum than imidacloprid, mainly on the cucumber, apple, citrus, tobacco control has better control effect. Because the unique Acetamiprid mechanism of organophosphorus, carbamate, pesticide resistant varieties such as strain and quasi deinsectization pests has a good effect.
平塘县| 贺兰县| 尤溪县| 克拉玛依市| 家居| 涿鹿县| 宁化县| 长沙县| 哈尔滨市| 同心县| 武夷山市| 新安县| 镇康县| 凤台县| 万年县| 兴业县| 漳平市| 桃园市| 海安县| 鹤山市| 武鸣县| 明水县| 镇安县| 宁海县| 阳春市| 永州市| 霍山县| 灵丘县| 托克逊县| 大城县| 商水县| 正安县| 和硕县| 浪卡子县| 清新县| 抚州市| 祁东县| 包头市| 大兴区| 连山| 佳木斯市|