1. ACTIVE INGREDIENT
a) Chemical Name : (2,3,5,6-tetrafluoro-4-methylphenyl)methyl (1R,3R)-rel-3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2-dimethylcyclopropanecarboxylate
b) Common Name : Tefluthrin
c) Empirical Formula : C17H14ClF7O2
d) Structural Formula :
e) Molecular Weight : 418.74
f) CAS number : 79538-32-2
2. PHYSICAL AND CHEMICAL PROPERTIES OF TECHNICAL MATERIAL
a) Colour : Offwhite powder
b) Odour : Slight special order
c) Physical state : Powder
d) Intensity or specific gravity : 1.48 g/ml (25 °C)
e) Melting Point: : 44.6 °C; ( tech., 39-43 °C)
f) Flash point : 124 °C
g) Solubility in water : In water 0.02 mg/l (purified and buffered, pH 5 and 9, 20 °C).
h) Solubility in organic solvent : In acetone, hexane, toluene, dichloromethane, ethyl acetate >500, methanol 263 (all in g/l, 21 °C).;
i) Vapour pressure : Vapour pressure:8.4 mPa (20 °C); 50 mPa (40 °C): mol-1
Henry constant:2 ×102 Pa m3
j) Stability (Oxidation and thermal) : Not Available
k) pH range at which it is stable : Stable to hydrolysis at pH 5-7 for >30 days. At pH 9, 7% hydrolysis in 30 days. At pH 7, 27-30% loss in aqueous solution exposed to
l) Data on storage stability : Stability:Stable for at least 9 months at 15-25 °C.
3. INFORMATION ABOUT PATENT STATUS:
4. NAME AND ADDRESS OF MANUFACTURING COMPANY: SHENZHEN LONGSHINE CHEMICAL CO. ,LTD, #1402, SHUICHAN BLDG, RENMIN NORTH ROAD, LUOHU, SHENZHEN, CHINA
5. PURITY (%) : 98% Tech
6. IMPURITIES OVER 0.1 % : Please contact Shenzhen Longshine Chemical Co., Ltd for the detailed information
七氟菊酯
中文通用名称：七氟菊酯
英文通用名称：tefluthrin（BSI，ANSI，ISO-E draft）；tefluthrine（ISO-F draft）
商品名称：Force，Forza；Komer
其他名称：PP993；TF3754；TF3755
化学名称：2，3，5，6-四氟-甲基苄基（顺）-（1RS，RS）-3-（2-氯-2，3，3-三氟丙-1-烯基）-2，2-二甲基环丙烷羧酸酯；
CAS：19538-32-2
分子式：C17H14ClF7O2
分子量：418.73
理化性质：纯品为白色固体，原药为米色，水中溶解度0.002mg/L（净化水和缓冲水，pH5和pH9）。21℃时，在许多普通溶剂中溶解。熔点为44.6℃，蒸气压8mPa（120℃）。在15〜25℃时。至少稳定9个月，无特殊气味。
毒性：tefluthrin的急性毒性比标准的有机磷和氨基甲酸酯土壤杀虫剂的毒性要低，尤其在推荐剂量下则明显低。原药对白兔皮肤和眼有轻微刺激。对禽鸟低毒，野鸭口服LD50为4190mg/kg.对鱼和其他水生脊椎动物的毒性高而对蚯蚓低毒。