Address:
Hunan，China
Main Products:
Plant growth regulator,Insecticide,Fertilizer,Fungicide,Herbicide
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FOB PriceNegotiable
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Min. Order0 Piece(s)
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Payment Terms-- --
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Port-- --
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Delivery Time0 days after payment
We can provide the Plant Growth Regulator Ethephon include: 85% TC / 80% TK / 40% SL / 10% / 5% / 2.5% Gel
1. Ethephon 85% TC, 40% SL mainly used in fruits, cotton;
2. Ethephon 2.5/ 5%/ 10% Gel mainly used in rubber trees.
Product: Ethephon
1. Specification:
Table 1: Chemical Analysis of Ethephon 85% TC:
| Item | Standard |
| Ethephon | 85% min |
|
Acid degree(setting HCl as sample) |
6.0% max. |
|
Water insoluble mater |
0.2% max. |
Table 2: Chemical Analysis of Ethephon 40% SL:
| Item | Standard |
| Ethephon | 40% min |
|
Appearance |
Colorless liquid |
|
PH |
1.5-3.0 |
|
1,2-Dichloroethane |
0.02% max. |
| Introduction |
Ethephon is a kind of organic phosphine plant growth regulator, it has a wide use in agriculture, forestry, horticulture industry.
|
| Chemical Properies |
The pure product of ethephon is acicular crystal wax.The melting point is 74-75 °C , the density is 1.258, PH <3, is soluble in water and alcohol. It's stable in acid medium, and in alkaline medium , it's easy to decompose and release ethylene .
|
| Mode of action |
Accelerating ripening and maturation of fruits by releasing ethylene. Fruits treated with ethephon showed rapid increase in respiratory rate.
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| Application |
|
| Toxicity | Ehtephon is low toxicity plant growth regulator. |
| Processing time | The most suitable period is when the fruit begin to mature, when colored fruits begin to color, white fruits slightly turn yellow, then you would get the best effects. |
| Attention | Do not mix ethephon with alkaline liquor, in case causing a too fast decomposition. |
9:Packing:
200L/plastic drum or 1L/Bottle, 10 bottle / Carton
10:Shipment:
Within 7-15 days after receipt of L/C or deposit
