Herbicide Diquat (97%TC, 40%TK, 15%AS, 150g/L SL, 200g/L SL)

Model NO.
97%TC, 40%TK, 15%AS, 150g/L SL, 200g/L SL
Specific Conductivity
The Tag Type Herbicides
Colour
Dark Brown
Formulation
40%Tk, 15%as, 150g/L SL, 200g/L SL
Transport Package
200L, 20L, 10L, 5L, 4L, 1L, 500ml, 250ml, 100ml
Specification
FAO, SGS
Trademark
BOSMAN
Origin
Shanghai, China
HS Code
3808
Production Capacity
10, 000 Ton Per Year
Reference Price
$ 9.72 - 10.80
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Product Description

Herbicide Diquat (97%TC, 40%TK, 15%AS, 150g/L SL, 200g/L SL) Herbicide Diquat (97%TC, 40%TK, 15%AS, 150g/L SL, 200g/L SL)

Packaging & Delivery
Packaging Detail: For liquid: 200Ltr/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail: 20-30days
 
Specifications
Common name :     Diquat
Chemical Name:   1,   1'-ethylene-2,   2'-bipyridyldiylium dibromide salt.
Formula: C 12 H 12 N 2 B r2  
Molecular Weight:   344.06
CAS No. : 85-00-7
Specification:  97%TC, 40%TK, 15%AS, 150g/L SL, 200g/L SL
Physical & Chemical Properties  
Appearance: Technical diquat dibromide, which is greater than 97% pure, forms white to yellow crystals. 
Melting Point:  Decomposes above 300 ° C.
Vapour Pressure: Negligible20 ° C.
Stability:  Water Solubility: 700,000 mg/L at 20 ° C, solubility in Other Solvents: i.s. in nonpolar solvents such as chloroform, diethyl ether, and petroleum ether; s.s in alcohol and hydroxylic solvents.
Toxicity       
(Rat): Oral LD50 600 mg/kg b.w.
(Rabbit): Dermal LD50 260 mg/kg b.w.
(Rat): Inhalation LC50 (4 h) 0.121 mg/l air
Application  
Diquat dibromide is a moderately toxic compound in EPA toxicity class II. It is a General Use Pesticide (GUP). Labels for products containing diquat dibromide must bear the Signal Word WARNING.
Diquat dibromide is a nonselective, quick-acting herbicide and plant growth regulator, causing injury only to the parts of the plant to which it is applied. Diquat dibromide is referred to as a desiccant because it causes a leaf or an entire plant to dry out quickly. It is used to desiccate potato vines and seed crops, to control flowering of sugarcane, and for industrial and aquatic weed control. It is not residual; that is, it does not leave any trace of herbicide on or in plants, soil, or water.
Diquat is used as pre-harvest desiccation of cotton, flax, alfalfa, clover, lupins, oilseed rape, poppies, soya beans, peas, beans, sunflowers, cereals, maize, rice, sugar beet, and other seed crops; destruction of potato haulms; and stripping of hops. Control of annual broad-leaved weeds in vines, pome fruit, stone fruit, bush fruit, strawberries (also control of runners), citrus fruit, olives, hops, vegetables, ornamental plants and shrubs, and other crops. Control of emergent and submerged aquatic weeds. Weed control on non-crop land. Weed control and tassel inhibition in sugar cane.
Application rates 400-1000 g/ha.
Name of product   Diquat Dibromide   40% TC
Index name Index value Measured  value
Appearance Redish Brown homogeneous liquid ,without visible impurity Redish Brown homogeneous liquid ,without visible impurity
Diquat Dibromide Content (W/V, %)       ≥40.00
  		40.10
Ethylene Dibromode (ppm)       ≤10 2.2
2, 2-Bipridine (%) ≤1.0 complies
PH Value 2.0-7.0 4.9
Density 1.10-1.35 1.20
Name of product Diquat dibromide        15%AS
Index name Index value Measured  value
Appearance Black-green  stable liquid Black-green  stable liquid
Content :
Diquat dibromide (%) 		             +0.9
         15
             -0.9 		 
15.6%
PH Value 4.0-8.0 4.0
Stable in low temperature Complies Complies
Stable in hot  storage Complies Complies
Name of product DIQUAT DIBROMIDE 200SL
Item Specification Result
Appearance Red brown homogeneous liquid Red brown homogeneous liquid
Content (g/l) +10.0
200.0
-6.0 		 
201.0
PH  Value 3.0-7.0 6.1
Water insoluble material (%) ≤0.2 0.1
Stability on dilution Qualified Qualified

Herbicide Diquat (97%TC, 40%TK, 15%AS, 150g/L SL, 200g/L SL)

 

Herbicide & Weedicide