Complaint
Copper hydroxide
Introduction:
Protectant fungicide and bactericide controls of Peronosporaceae in vines, hops, and brassicas; Alternaria and Phytophthora in potatoes;Septoria in celery; and Septoria, Leptosphaeria, and Mycosphaerella in cereals.
Chemical name: Copper hydroxide
CAS number: 20427-59-2
Empirical formula: CuH2O2
Packing:
25 kg fiber drum, 25 kg bag, 1 kg, 500 g aluminium foil bag or on the client's requirements.
Specification
Item | Standard | Test Results |
Cu(OH)2 %≥ | 97 | 97.16 |
Cu %≥ | 63 | 63.103 |
Fe %≤ | 0.2 | 0.018 |
HCl Insoluble %≤ | 0.2 | 0.18 |
Biochemistry Non-specific thiol reactant, inhibiting respiration. Copper-II-ion (Cu++) is taken up by the spores during germination and accumulates until a sufficiently high concentration is achieved to kill the spore cell; the activity is limited to the prevention of spore germination. Mode of action Protectant fungicide and bactericide. Deposits must be on the crop before fungal spores begin to germinate. Uses For control of Peronosporaceae in vines, hops, and brassicas; Alternaria and Phytophthora in potatoes; Septoria in celery; and Septoria, Leptosphaeria, and Mycosphaerella in cereals, at 2-4 kg/ha or 300-400 g/100 l. Formulation types SC; WP.
Q: Can i get the sample before the order?
A: Yes, we are very glad to provide the free small sample for your test; but the shipping costs need to be paid or we can use the customer's courier account.
Q: What is your payment terms?
A: Usually, our payment terms is T/T, but we also accept the paypal, Western Union...
and now, the best way is the you can place order on Trade Assurance.
Q: What is your delivery time?
A: If the products is in stock,the delivery time will be within 7days;while if the products need to produce, we will confirm the delivery time for you.
Q: What is package standard?
A: Usually, our package is 25kg/Drum;and the drum size is about 40cn*50cm...
and the Net Weight is 25kg;Gross Weight:28kg; Volum:0.07CBM
Q:What is your shipping way?
A: If the weight is below 25kg,we often ship by Courier like DHL,Fedex,TNT...
and if the weight is over 50kg~100kg;we will advise to shipp by air or by sea.
Q:Is there any discount?
A:Yes,for larger quantity,we always support with better price.
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