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Quick Details

  • Classification: Fungicide, Plant Growth Regulator
  • CAS No.: 3100-04-7
  • Other Names: 1-Methylcyclopropene; Ethylene prohibitor
  • MF: C4H6
  • Place of Origin: Jiangsu, China (Mainland)
  • State: Powder
  • Purity: 3.5%wp
  • Application: Fresh Keeping Agent
  • Brand Name: Rely
  • Model Number: 3.5%wp, 0.01%
  • 1-mcp 3.5%wp: 1g can effect 15m3 room freindly no toxicity no residue

Packaging & Delivery

Packaging Details 1g,10g, 100g,1kg bag.
Delivery Time 7-15days

Product : 1-MCP; 1-Methylcyclopropene; Ethylene prohibitor



1-MCP preservative is the idealest inhibitor for ethylene; it is wildly used as fresh-keeping agent in agriculture industry by growers, packers, and shippers to maintain the quality of fruits and vegetables by preventing or delaying the natural ripening process.

1. Reduce respiration, delay ripening and senescence.

2. Keep the original flavor for longer time.

3. Prolong the storage and shelflife.

4. Increase disease resistance, decrease evaporation,lighten the decay causing by physiological disease and microorganism.



Purity ≥3.3%, White powder; Housed by alpha cyclodextrin



1. High-tech product  2. Patent product  3.Wide application  4. Convenient to use

5. Significant freshness keeping effects    6. Non-toxic and environment-friendly


Application for example:

Fruits:banana, apple, pear, apricot, peach, persimmon, Hami melon, plum, nectarine, kiwi, cherry, red bayberry, gourd is a fruit, dates, avocados, grapes, mangoes, papayas, passion fruit, strawberry, pineapple, guava and so on

Vegetables: tomatoes, lettuce, celery, cabbage, potatoes, carrots, lily, onion, Chinese toon, beans, broad beans, peas, broccoli, asparagus, parsley, cucumber, onion, garlic sprouts, (blue, red) peppers, artichokes, cowpea, sweet corn, Flammulina, etc..


a) Cut flowers: roses, lilies, carnations, orchids, hibiscus, tulip, pansy, bluebells flower, six flowers genus, Antirrhinum majus, Po Yung wood, Campanula, Delphinium, Dianthus, Gypsophila paniculata , violet, butterfly orchids, blue hydrangeas, roses and so on.

b) Potted flowers: Miniature Rose, modern roses, Schlumbergera, winter Begonia, Campanula grass, hibiscus, Ixora, petunia, butterfly orchids, geranium and so on.


Method of use:

Dissolve 1 gram 1-MCP with 20ml warm water in a cup, put the cup in the room then leave the room and close the door. Door and window are sealed. Dissolved in water it will release a kind of gas, this gas will act on fruit. The time should be controlled not less than 8 hours.



1 gram 1-MCP could be used in 15CBM room or warehouse. e.g. Suppose 300KG apples takes up 1 CBM space,which means 1 gram 1-MCP could treat 4500KG apples.


Company Information


We, Rely Chemicals is a Chinese company specialized in agrochemicals (pesticides) , such as insecticides , herbicides ,fungicides ,plant growth regulators,fertilizers,food additives. We can supply different kind of technicals formulations(DP DR EC EW SC SL SP WDG WP , etc) in varies packages according to customers’ request. 
After years’ development , we have become a well- known company at home and  abroad in the field of agrochemicals. We have professional personnel to deal with the product shipment. Our company is located in Lianyungang , which is the most beautiful port city in Jiangsu Province, China.
Welcome to visit our company!


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