Sifat Acetamiprid
|
Titik lebur |
101-103°C |
|
Titik didih |
352.4±52.0 °C(Predicted) |
|
Kapadhetan |
1.17 |
|
tekanan uap |
<1 x 10-6 Pa (25 °C) |
|
suhu panyimpenan. |
Inert atmosphere,2-8°C |
|
kelarutan |
DMSO: Larut; Metanol: larut |
|
wujud |
Sing padat |
|
Kelarutan banyu |
4200 mg l-1 (25 °C) |
|
pka |
-0.44±0.10(Predicted) |
|
werna |
Putih nganti putih-putih |
KESELAMATAN
Risk lan Safety Statements
|
Simbol (GHS) |
|
|
Tembung sinyal |
bebaya |
|
Kode Bahaya |
|
|
HazardClass |
6.1 (b) |
|
PackingGroup |
III |
|
Kode HS |
29333990 |
Sifat Kimia Acetamiprid
Pestisida anyar
Acetamiprid, uga dikenal minangka mospilan, minangka jinis pestisida anyar. Iki minangka senyawa heterosiklik nitro metilen. Bisa tumindak ing reseptor asetilkolin nikotinik saka sinapsis sistem saraf serangga, ngganggu konduksi stimulasi sistem saraf serangga, nyebabake alangan jalur saraf, lan nyebabake akumulasi asetilkolin neurotransmitter ing sinaps. Banjur bisa nyebabake kelumpuhan serangga lan pungkasane mati. Acetamiprid duweni efek keracunan tag lan weteng. Sauntara iku nduweni penetrasi sing kuat, kasedhiya, lan durasi sing dawa.
Acetamiprid bisa digunakake kanggo nyegah lan ngontrol aphids, wereng, thrips, lepidopteron lan hama liyane ing beras, sayuran, woh-wohan, semak tèh. Kanthi konsentrasi 50 nganti 100 mg/L, acetamiprid bisa ngontrol kutu daun, kutu sayuran, penggerek persik lan bisa mateni endhog.
Sifat fisikokimia
The original drug acetamiprid is white crystalline. Its content is more than 99%, melting point is 101～103.3℃, and vapor pressure is less than 0.33×10-6Pa (25℃). Acetamiprid is slightly soluble in water, and its solubility in the water is 4.2g/L. Acetamiprid is also soluble in acetone, methanol, ethanol, dichloromethane, chloroform, acetonitrile and the like. It is stable in the neutral or slightly acidic medium, and it can be stored at room temperature for 2 years. It can gradually hydrolyze when pH is 9 at 45℃. It is stable in sunlight.
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