Bispyribac sodium

Bispyribac Sodium,双草醚 other name:sodium 2,6-bis[(4,6-dimethoxy-2-pyrimidinyl)oxy]benzoate

CAS No.: [ 125401-75-4 ]

Molecular Formula: C19H17N4NaO8

Bispyribac sodium is a systemic herbicide that moves throughout the plant tissue and works by interfering with production of a plant enzyme necessary for growth, acetolactate synthase (ALS).

Bispyribac sodium is used to treat the invasive Eurasian watermilfoil (Myriophyllum spicatum) as well as hydrilla (Hydrilla verticillata), Sago pondweed (Stuckenia pectinata), a desirable native species, may also be affected by treatment.

It is used for large-scale or whole water body control of submerged, emergent and floating-leaf vegetation. Eurasian watermilfoil

Branched chain amino acid synthesis (ALS or AHAS) inhibitor.

Mode of action
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.

Formulation types AL; SC (water-soluble liquid), WP

Our Technical Material (TC) of Bispyribac sodium have the specification as below

Items Specification
Appearance offwhite powder
Content 95% min.
water 0.5% max.
pH Range 3.0-6.0
Insoluble Matter In Water 0.5% max.

GHS complaint Safety Data Sheet (SDS) for commercial product of Bispyribac sodium is available uopn requested.