Home > Agrochemicals & Pesticides Products >

Maleic Hydrazide Growth Inhibitor Hormone In Plants White Crystal CAS No. 123-33-1

Categories Plant Growth Inhibitors
Brand Name: U-CHOICE
Model Number: Technical Grade
Certification: ISO 9001 : 2008
Place of Origin: Henan Province, China
MOQ: 25kg (samples can be offered)
Price: Negotiate
Payment Terms: T/T, Western Union
Supply Ability: 500MT Per Month
Delivery Time: 3-5 working days
Packaging Details: 1 kg/bag, 25kgs /drum
Color: White or off-white
Melt Point: 299-301 ℃
Purity: Min 99%
M.F: C4H4N2O2
CAS No.: 123-33-1
EINECS No: 204-619-9
  • Product Details
  • Company Profile

Maleic Hydrazide Growth Inhibitor Hormone In Plants White Crystal CAS No. 123-33-1

CAS No. 123-33-1 Maleic hydrazide 99%TC Plant Growth Inhibitor White Crystal

Technical Specification

Technical ItemTechnical Data


1.5±0.1 g/cm3

Boiling Point

477.2±25.0 ℃ at 760 mmHg

Molecular Formula


Formula Weight


Flash Point


Exact Mass




Log P


Vapour Pressure

0.0±1.2 mmHg at 25℃

Refractive Index


Chemical Name:

Other Name:
EINECS 204-619-9
Maleic hydrazine
1,2-dihydro 3,6-pyridazinedione

1. Selective herbicides and temporary plant growth inhibitor, used to prevent potato tubers, Onions, garlic, carrot, etc from sprout during the storage, and to inhibit the action of the crop growth extended flowering. Also can be used as a herbicide or tobacco for chemical pick.
2. Maleic hydrazide is a selective herbicide as well as a temporary growth inhibitor. It enter plant body and conduct inside to prevent cell division without inhibit cell swelling.
3. Effectively prevent bud growth and reduce Photosynthesis. It can be used in potato, onion, garlic, radish, carrot, turnip, Wild Cabbage at the storage period to prevent germination degeneration; For cotton, Corn Male; of Prunus davidiana, can inhibit the growth of tobacco axillary bud; can be used to inhibit the lawn, hedge and tree growth.

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.

Contact us Today Please!

Quality Maleic Hydrazide Growth Inhibitor Hormone In Plants White Crystal CAS No. 123-33-1 wholesale
Send your message to this supplier
Characters Remaining: (0/3000)
Inquiry Cart 0
Company Info
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly