Paraquat
Paraquat
- CAS:
- 4685-14-7
- MF:
- C12H14N2+2
- MW:
- 186.25
Suppliers by country/region
Company Type
Properties
- Melting point:
- 300 °C (decomp)
- Boiling point:
- 310.75°C (rough estimate)
- Density
- 0.9748 (rough estimate)
- refractive index
- 1.5600 (estimate)
- form
- Yellow solid
- color
- Off-white Powder
Safety Information
- Symbol(GHS)
GHS08,GHS09,GHS06
- Signal word
- Danger
- Hazard statements
- H315-H319-H290-H372-H301-H410-H311-H330-H335
- Hazard Codes
- T
- Risk Statements
- 26/27/28
- Safety Statements
- 1-13-45
- RIDADR
- 2781
- OEB
- D
- OEL
- TWA: 0.1 mg/m3
- HazardClass
- 6.1(a)
- PackingGroup
- II
- Toxicity
- LD50 orl-rat: 100 mg/kg IYKEDH 10,520,79
- Toxicity
- LD50 orl-rat: 150 mg/kg FMCHA2 -,C118,83
Use
Paraquat is classified as quick-acting and non-selective herbicide, which is one of the most widely used herbicides all over the world. It is widely applied in agriculture to control a exceedingly wide range of annual grasses, broad-leaved weeds and established perennial weeds on contact, which can benefit more than a hundred crops, including cereals, oil seeds, fruit and vegetables, growing in all climates. It can be photochemically decomposed by irradiation of ultraviolet rays in aqueous solutions and is rapidly inactivated by soil. As a chemical weed killer, the outstanding properties of paraquat distinguish itself from other agents applied in plant protection products. ?
3 India supplier list of "Paraquat"
- Product Name:Paraquat
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Paraquat
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Haryana,INDIA
- Product Name:Paraquat aqueous
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone