maleic hydrazide 99%TC CAS No.:689-82-7 Plant Growth Regulator CAS NO.689-82-7

maleic hydrazide

synonyms: 1,2-dihydropyridazine-3,6-dione; 3,6-pyridazinediol; maleicacidhydrazide; 3,6-pyridazinediol; mh

cas : 123-33-1

appearance: white crystal

assay: 99%

loss on drying : 1.0 % max

hydrazinel: 1.0 ppm max

ph value : 2.0-4.0

ash: 0.1 % max

packing: 25kg/cardboard drum

formulation:

maleic hydrazide 30.2% as

usage:

maleic hydrazide is an selective herbicide and temporary plant growth inhibitors. pharmaceutical into the plant through the leaf cuticle, reduce photosynthesis, osmotic pressure and evaporation, will inhibit the growth of buds strongly. for the prevention of potato tubers, onion, garlic, radish sprout during storage, and inhibit the growth of crop and extend the flowering. also be used as herbicide or chemical pinching of tobacco.