Post Emergence Selective Broadleaf Herbicide Bispyribac Sodium
20%SC
Description:
Selective, systemic post-emergence herbicide, absorbed by foliage
and roots.
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.
Quick Detail:
Product name: Bispyribac-Sodium 20%SC
Pesticide category:Herbicide
CAS NO.: 125401-92-5
MF: C19H17N4NaO8; C19H18N4O8 for the acid
Purity: 20%SC
Appearance (TC): Off-white powder
Appearance (20%SC): White homogeneous liquid
Brand name: Greenriver/ as per customers request.
Applications:
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.
Specifications:
| Active Ingredient |
| Common Name | bispyribac-sodium (BSI, pa ISO) |
| Chemical Name | sodium 2,6-bis[(4,6-dimethoxy-2-pyrimidinyl)oxy]benzoate |
| Pesticide category | Herbicide |
| CAS No | 125401-92-5 |
| Molecular Formula | C19H17N4NaO8; C19H18N4O8 for the acid |
Structural Formula | 
|
| Properties | 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. |
| Mode of Action | Selective, systemic post-emergence herbicide, absorbed by foliage
and roots. |
| Characteristics and Uses | 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. |
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. |
| Formulation Specification |
| Product name: Bispyribac-Sodium 20%SC |
| Items | Standard | | Appearance | Homogeneous liquid | | Content of a.i. | ≥20% | | Wet sieve test (through 75um test sieve) | ≥98.0% | | Persistent foaming (After1 min) | ≤25ml | | Heat storage stability | Qualified | | Cold storage stability | Qualified |
|
Competitive Advantage:
| Our promise: |
| Our product features: | Our Services Guarantee: |
| 1) Competitive price | 1) Prompt respond (Reply with 24 hours) |
| 2) Good quality | 2) Free Samples (Customer pay for the delivery cost) |
| 3) Professional Packaging, | 3) Registration support. |
| 4) Produce according to Customers’ instruction | 4) Photos/videos are available during production. |
| 5) None delay shipment | 5) Loading inspection, and send loading photos before shipment.
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