Bispyribac Sodium Salt
Herbicides

Bispyribac Sodium Salt

CAS Number: 125401-92-5

Formula C19H17N4NaO8
Mol. Weight 476.35 g/mol
Purity ≥97.0% (HPLC)
Appearance White to light brown powder

Bispyribac Sodium Salt is a pyrimidinyl carboxy herbicide that acts by inhibiting acetolactate synthase (ALS), effectively controlling barnyard grass and other grassy weeds in rice paddy fields. It is a post-emergence herbicide with both contact and systemic action, providing reliable weed control at low application rates. The sodium salt formulation enhances water solubility, facilitating easy formulation into SC and liquid herbicide products. AB Enterprises supplies Bispyribac Sodium Salt to rice-growing regions across Asia where grassy weed pressure is a major yield constraint. Its selectivity to rice at recommended doses makes it a preferred herbicide for integrated weed management in paddy.

Specifications

CAS Number 125401-92-5
Molecular Formula C19H17N4NaO8
Molecular Weight 476.35 g/mol
Appearance White to light brown powder
Assay / Purity ≥97.0% (HPLC)
Melting Point >200 °C (decomposition)
Solubility 73.3 g/L at 25 °C
pH (1% solution) 7.0–9.0
Storage Store in a cool, dry place in sealed containers away from direct sunlight and moisture
Packaging As per requirement

Packaging & Bulk Pricing

Volume-based pricing — larger quantities mean better rates


1 – 5 kg
Sample / Lab HDPE jar, sealed Ships in 1–2 days
25 – 100 kg
Bulk Bulk industrial pack / carboy Ships in 3–7 days
100+ kg
Contract / OEM Custom packaging Lead time on request

All prices are ex-works Mumbai. Freight, GST, and hazmat surcharges (if applicable) quoted separately.

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