Customization: | Available |
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CAS No.: | 98886-44-3 |
Formula: | C9H18NO3PS2 |
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Product Name |
Fosthiazate |
Specification |
95% TC, 50g/L EC, 18g/L EC, 5% GR |
Chemical Name |
5-O-demethylavermectin A1a (i) mixture with 5-O-demethyl-25-de(1-methylpropyl)-25-(1-methylethyl)avermectin A1a (ii) |
Cas No. |
71751-41-2 |
Empirical Formula |
C48H72O14 (avermectin B1a); C47H70O14 (avermectin B1b) |
Toxicology |
Oral Acute oral LD50 (in sesame oil) for rats 10, mice 13.6 mg/kg; (in water) for rats 221 mg/kg. Skin and eye Acute percutaneous LD50 for rabbits >2000 mg/kg. Mild eye irritant; non-irritating to skin (rabbits). ADI (JMPR) 0.002 mg/kg b.w. [1997] (for sum of abamectin and 8,9-Z- isomer); 0.001 mg/kg b.w. [1995] (for residues not containing D-8,9-isomer). Other Non-mutagenic in the Ames test. Toxicity class EPA (formulation) IV |
Applications |
Mode of action Insecticide and acaricide with contact and stomach action. Has limited plant systemic activity, but exhibits translaminar movement. Uses Control of motile stages of mites, leaf miners, suckers, Colorado beetles, etc. on ornamentals, cotton, citrus fruit, pome fruit, nut crops, vegetables, potatoes, and other crops. Application rates are 5.6 to 28 g/ha for mite control, 11 to 22 g/ha for control of leaf miners. Also used for control of fire ants. Phytotoxicity May be phytotoxic to pome fruit when mixed with captan. It is effective. |
Comparasion | ||
TC | Technical material | Material to make other formulations, has high effective content, usually can not use directly, need to add adjuvants so can be dissolved with water, like emulsifying agent, wetting agent, security agent, diffusing agent, co-solvent, Synergistic agent, stabilizing agent. |
TK | Technical concentrate | Material to make other formulations, has lower effective content compared with TC. |
DP | Dustable powder | Generally used for dusting, not easy to be diluted by water, with larger particle size compared with WP. |
WP | Wettable powder | Usually dilute with water, can not used for dusting, with smaller particle size compared with DP, better not use in rainy day. |
EC | Emulsifiable concentrate | Usually dilute with water,can used for dusting, soaking seed and mixing with seed, with high permeability and good dispersity. |
SC | Aqueous suspension concentrate | Generally can use directly, with advantages of both WP and EC. |
SP | Water soluble powder | Usually dilute with water,better not use in rainy day. |