Dichlorvos( ddvp) 95%TC, 98%TC, 500 EC, 800 EC, 1000EC Insecticide

• CAS No.: 62-73-7
• Formula: C4H7Cl2O4P
• EINECS: 200-547-7
• Appearance: Liquid
• Source: Insect Hormone
• Toxicity of High and Low: Low Toxicity of Reagents
• Model NO.: 50% EC 80% EC
• Mode: Systemic Insecticide
• Toxicological Effect: Special Action Insecticide
• Transport Package: Bottle/Carton
• Specification: Dichlorvos 80% EC, 50%EC
• Trademark: GoodJob
• Origin: China
• HS Code: 3808911990
• Production Capacity: 100000kgs/Year

Product Description

 

 

 

 

 

 

Dichlorvos is also called DDVP. Trade names include Apavap, Benfos, Cekusan, Cypona, Derriban, Derribante, Devikol, Didivane, Duo-Kill, Duravos, Elastrel, Fly-Bate, Fly-Die, Fly-Fighter, Herkol, Marvex, No-Pest, Prentox, Vaponite, Vapona, Verdican, Verdipor, and Verdisol. Trade names used outside of the U.S. include Doom, Nogos, and Nuvan.

China insecticides Dichlorvos 98TC,95TC,80 EC,50EC manufacturer exporter and Supplier -GOOD-JOB BIOCHEMICAL

 

DICHLORVOS( 98TC,95TC,80 EC,50EC )

COMMON NAME:Dichlorvos
CHEMICAL NAME:2,2-dichlorovinyl dimethyl phosphate
STRUCTURAL FORMULA:

PHYSICAL AND CHEMICAL PROPERTIES:It is a light-yellow or yellowish brown transparent and volatile liquid with a slight aromatic odour,b.p.74^oC(1mmHg),d420 1.42.The solubility in water is 1%, it is soluble in most organic solvents; easily hydrolyzes in alkaline solutions; corrosive to iron or soft steel.
TOXICITY: Acute oral LD₅₀ to rats is 56-108mg/kg, acute dermal LD₅₀ to rats is 75-210 mg/kg.
SPECIFICATION AND FORMULATION:

 

	Technical	80EC
Dichlorvos content % (m/m)	95.0 min	77.5 min
Acidity(as H2SO4),%(m/m)	0.2 max	0.2 max
Moisture,%(m/m)	0.1 max	0.1 max
Trichlorphon content %(m/m)	2.5 max
Emulsion stability		qualified

PACKING:Iron drums with inside surface coated by anti-corrosive paint,200kg net each (for Technical).1 liter×12 bottles/case, 0.5 liter×20 bottles/case (for 80 EC)or according to customers' requirement.
REGISTRATION NO.:Technical, PD85104-3, China; 80EC, GB2548-93,China.
LICENSE NO.:80EC,XK 13-108-0077,China.
QUALITY STANDARD NO.:Technical, GB2549-81,China; 80EC, GB2548-93,China.
USES:Dichlorvos is strong poisonous to pests with stomach poisoning, contact poisoning and fumigation action.It is mainly used on cotton, fruit trees, vegetable, sugarcane, tobacco, tea, mulberry for controlling pests, it can also be used for public health and grain storage pests controlling.
PRECAUTION:
1.To avoid phytotoxicity,don't use dichlorvos on Chinese rose and sorghum.it is also sensitive to the emergence of corn and melon. The dilution times should be more than 800, it is better to have a test before using.
2.The dilution of technical grade diluted with diesel should be used up in one day.
3.It can't be mixed with alkaline solution.
4.The standard of safely using 80% dichlorvos on tea and vegetable has been made in China:

 

Crop	common rate and	max rate and	method	max times of	safety
	diluting times	diluting times	of use	application	interval
vegetable	1500 g/ha,1500	3000g/ha,500	spraying	5	5 days min
tea	2250 g/ha,1500	3750g/ha,1500	spraying	1	6 days min

THE SCALE,METHOD AND DOSAGE OF APPLICATION (10 EC)

 

Crops	Insects	recommendatory rate	method of application
cotton	leaf caterpillars,aphids	50-1500g/ha	water,2000 times,spraying
wheat	aphid,armyworm	750g/ha	water,1500 times,spraying
tea	leafminer	750g/ha	water,1500 times,spraying
vegetable	cabbage worms	750g/ha	water,1500 times,spraying
apple	aphid,codling moth		water,2000 times,spraying
(warehouse)	various pests	0.5-0.6g/m3	fumigating or spraying
(health)	various pests	0.1g/m3	fumigating or spraying

 

Dichlorvos (DDVP) 98%TC
DDVP Content, %	≥ 98
Water content, %	≤ 0.5
Acidity (as H2SO4), %	≤ 0.2
Appearance	Pale yellow transparent liquid
Dichlorvos 1000g/L EC
A.I. Content, g/L	≥ 1000
Acidity (as H 2 SO 4 ), %	≤ 0. 5 0
Moisture, %	≤ 0. 30
Appearance	Yellow transparent liquid