Bispyribac-sodium Rice Herbicide(95%TC, 20%WP; 10%SC, 20%SC, 40%SC, 80%WDG)

• Customization: Available
• CAS No.: 125401-92-5
• Formula: C19h17n4nao8
• Model NO.: herbicide
• EINECS: 230-711-3
• Appearance: Powder
• Method of Application: Cauline Leaf, Soil Treatment Agent
• Usage: Selective
• Composition: Organic
• Specific Conductivity: The Tag Type Herbicides
• Colour: White
• Transport Package: by Sea / by Air
• Specification: 95%TC, 20%WP; 10%SC, 20%SC, 40%SC, 80%WDG)
• Trademark: Bosman
• Origin: China
• HS Code: 38081090
• Production Capacity: 2000000L

Product Description

Specification : 95%TC, 20%WP, 40%WP, 100SC, 200SC, 400SC

Chemical Name: 
Sodium 2,6-bis[(4,6-dimethoxypyrimidin-2-yl)oxy]benzoate.

Formula: C19H17N4NaO8

Molecular weight: 452.4.

CAS No. : 125401-92-5; 125401-75-4

Description: 
Appearance : Odorless white powder.
Melting   Point: 223-224°C.
Vapour Pressure: 6.7m Pa  at  25°C.
Stability : Slight to moderately soluble in organic solvents.

Uses: Bispyribac-sodium is a kind of high efficient, broad-spectrum and low toxic herbicide, mainly used in preventing and kissing gramineous weed and broad leaved weed such as cockspur grass etc

Toxicity
Oral: Acute oral LD50 for male rats 4111, female rats 2635, male and female mice 3524 mg/kg.
Skin and eye: Acute percutaneous LD50 for rats >2000 mg/kg.
Non-irritating to skin; Slightly irritating to eyes (rabbits).
Inhalation: LC50 (4 h) for rats >4.48 mg/l.

Application
Control of grasses, sedges and broad-leaved weeds, especially Echinochloa spp., in direct-seeded rice, at rates of 15-45 g/ha. Also used to stunt growth of weeds in non-crop situations.

Appearance	white to off-white powder
Content of a.i.	≥95%
Water	≤0.3%
Acidity(as H2SO4)	≤0.3%

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