Chlormequat chloride(CCC)
CAS NO.: 999-81-5
EINECS NO.: 213-666-4
Formulation: 98%TC, 80%SP
Chemical Name: (E)-2-Methyl-4-(1H-purin-6-ylamino)-2-buten-1-ol;
Trans-6-(4-Hydroxy-3-methylbut-2-enylamino)purine.
Chemical Formula: C5H13Cl2N
Molecular Weight: 158.08
Physical and Chemical Properties
White crystal. It smells like Fish stench, easy deliquescence. Its melting point is 238-242°C. It can soluble in water easily(740g/L, 20℃), vapor pressure <0.01pa (20℃). It is insoluble in benzene, xylene, ethanol but soluble in ethanol. Stable in neutral or slightly acidic medium, the heating can be decomposed in alkaline medium.
Function Characteristics
1. Control plant overgrowth, make root system developed, reduce plant height;
2. Enhance photosynthesis, increase fruit bearing rate, make better quality and increase yield;
3. Increase root system water-absorbing capacity; increase the content of proline in plant and resistance;
4. Can be degraded easily, low toxicity to human and animals, safety to plants and fruit trees.
Application
Chlormequat chloride is a broad-spectrum plant growth regulator, it has been applied in the fields of agriculture, forestry and horticulture. It can also be used as the additives in fertilizers such as water flush fertilizer, folia fertilizer, root fertilizer and so on.
Package: 1kg/bag, 20kg/drum or 25kg/drum.
The Usage and Dosage of Chlormequat chloride Used on Different Crops | |||
Crops | Dosage (mg/L) | Method of use | Effects |
Cottrn | 33-50 | Foliage spray in early florescence stage | Lodging-resistant and increase yield |
Wheat | 1500-3000 | Seed soaking 6-12h | Lodging-resistant and increase yield |
Rice | 1000 | Foliage spray in the end of tillering stage | Lodging-resistant and increase yield |
Peanut | 50-100 | Foliage spray after 50 days of sowing | Increase yield |
Grape | 500-1000 | Spray whole plant before flowering | Increase fruit bearing rate |
Soybean | 600-1000 | Spray in flowering stage | More seeds and better quality. |
Tomato | 10-100 | Spray in seedling stage | Flowering in advance, Increase fruit bearing rate and yield |
Cucumber | 50-100 | Spray whole plant when 14-15 leaves | Increase yield |
Potato | 1600-2500 | Foliage spray in florescence stage | Increase plant resistance. |
Sugarcane | 1000-2500 | Spray whole plant 40 days before harvest | Plant more short and increase sugar content |
Apple, pear, orange | 500-2500 | Spray when shoot overgrowth | Control new shoot, improve differentiation of flower bud and cold resistant. |
