Plant Growth Regulator Control Overgrowth Mepiquat Chloride PIX

Plant Growth Regulator Control Overgrowth Mepiquat Chloride PIX

Mepiquat Chloride plant growth regulator is mostly used to restrain the bio-synthesis of gibberellic acid inside crops when being absorbed by leaves and roots. It can restrain the elongation of cell, stay the vegetation growth; Make plants shorter and increase content of chlorophyll. It also increases assimilation of leaves and adjusts distribution of outcome inside plants.

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Product Details

Plant Growth Regulator Control Overgrowth Mepiquat Chloride

CAS NO.: 24307-26-4 

Chemical Name: Piperidinium, 1, 1-dimethyl-, chloride

Physical and Chemical Properties

Molecular Formula: C7H16ClN 

Molecular Weight: 149.66

Structural Formula:

Density: 1.87 (20℃)

Melting Point: mp 285°

Solubility: Solubility in gram in every 100g solvent at 20℃. 

Water:>10g; Ethanol: <16.2g; Acetone, ether, ethyl acetate, 

cyclohexame and olive oil: <0.1g.



Adjust cotton growth; Control plant model; Harmonize develop of nutrition; Reduce boll falling ratio, increase the boll quantity and weight of each plant, increase output. We can see from research that it could increase number and weight of boll of the middle and lower part of plant.

Make wheat shorter and stronger and increase the yield. Restrain elongation of Culm, make plant to be wide and strong, avoid lodging. The color of leaves will be darker, accumulation of nutrition become increased, number of fringe and output both increased obviously. When crops were sprayed in anthesis, we can raise their fruit rate and kilo grain weight.

For peanut, mung bean, tomato, watermelon and cucumber, it can help the transportation of photosynthesis outcome to flower and fruit. Avoid falling off, increase fruit rate. Promote the intumescence of rhizome.

To increase grape sugar content and output. It can obviously restrain elongation between tips, reduce consume of nutrition, facilitate accumulation of sugar and intumescences of animus.

Specs: 98%TC, 8%SP, 25%AS




white crystalline solid

Melting Point

223°C - 225°C

Residues after Ignition


Loss on Drying



(N,N-Dimethylpiperidinium choride)


Mepiquat Chloride 98%TC

Package: 25kg/bag




Light yellow or yellow liquid

Mepiquat chloride content


Sodium chloride content


Chlorinated organic compounds


PH value



Mepiquat Chloride 25%AS

Package: 200L/drum or customized packing available.

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