Product Description
Pirimicarb
Specification: 95%TC, 25%WP, 50%WP, 25%WDG, 50%WDG
Chemical Name: 2-dimethylamino-5,6-dimethylpyrimidin-4-yl dimethylcarbamate.
Formula: C11H18N4O2
Molecular weight: 238.3
CAS No.:23103-98-2
Description:
Appearance : Dark brown to yellow liquid.
Melting Point: 130 °C.
Vapour Pressure:2.10 x 10-3 mPa at 25°C.
Stability : Soluble in water 270g/L , and soluble in most organic solvents..
Uses:
A selective aphicide used in cereals, fruit, ornamentals, strawberries, potatoes, sugar beet, fodder beet, cotton, oilseed rape, tobacco, and glasshouse crops, effective against organophosphorus-resistant Myzus persicae.
A selective aphicide used in a wide range of crops, including cereals and oilseeds (at 125-250 g/ha), potatoes and other vegetables (at 125-375 g/ha), fruit (at 250-750 g/ha), ornamentals and other non-food uses (at 50-500 g/ha). Effective against organophosphorus-resistant.
Imidacloprid
Chemical Name: 1-(6-chloro-3-pyridin-3-ylmethyl)-N-nitroimidazolidin-2- ylidenamine.
Formula: C9H10ClN5O2.
Molecular weight: 255.7.
CAS No.: 138261-41-3.
Description:
Appearance: Colorless crystal.
Melting Point: 143-145º C.
Vapour Pressure 0.4 uPa at 25º C.
Stability: Soluble in water is 0.51g/1L, Miscible in n-hexane, dichloromethane, 2-propanol, toluene.
Toxicity: Oral LD50 (Rat): 223 mg/kg. Dermal LD50 (Rat) >5, 000 mg/kg.
Specification: Imidacloprid 98%TC, 25%, 70%WP, 70%WDG, 20%EC, 20%SL, 25%WP.
Packaging & Shipping
| 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 |
Applications
Pirimicarb is also called aphid mist. It is a carbamate insecticide. Moderately toxic. It has contact, whole body, fumigation and penetration effects. It can penetrate the leaves of plants and has a special effect on aphids. The insecticidal mechanism is to inhibit the activity of cholinesterase in insects. It can kill insects quickly, and aphids can be quickly killed within a few minutes after use. The residual effect is very short. It is safe to plants, will not kill natural enemies, and has low toxicity to fish, aquatic organisms, bees and birds. It is an ideal medicament for the integrated control of pests and diseases. The processed formula includes 50% Aphicarb wettable powder and 20% Aphicarb EC.
Imidacloprid is a used on Soil, seed, or foliar treatment in cereal, cotton, fruit, maize, potatoes, rice, sugar beets, turf, and vegetables. Highly systemic, particularly from seed or soil treatment. Imidacloprid Controls sucking insects including aphids, Colorado potato beetles, ricehoppers, thrips, whiteflies, and turf and soil insects.
Company Profile
HANGZHOU TIANLONG BIOTECHNOLOGYCO.,LTD
ADD: NO.338, FENGQI EAST ROAD, HANGZHOU CITY, ZHEJANG PROVINCE, CHINA P.C:310020
Web: chemsales.en.made-in-china.com
Good reputation is based on high-quality product and sincere services,long-term cooperation is based on trust and mutual benefits.
Audited Supplier 
){kind=link}