Fournir l'herbicide Paraquat 42% TC 20% SL avec un bon prix N ° CAS: 1910-42-5
Informations de base
Modèle: Tech
Description du produit
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| MF: | EINECS No.: | Place of Origin: | |||
| State: | Purity: | Application: | |||
| Brand Name: | Model Number: | phemical properties: | |||
| Water solubility: | Molecular Weight: | Appearance: |
| Packaging Details: | Solid: 100g, 250g, 500g, 1kg, 10kg, 25kg, 200kg per bag/drum; Liquid: 100mL, 250mL, 500mL, 1L, 5L, 10L, 20L, 200L, 1000L per bottle/drum or according to customers' requirements |
| Delivery Detail: | Within two weeks after Contract Confirmation; As fast as we can |
1. Basic Information of Weed Killer Paraquat | ||||
Product Name |
Paraquat Dichloride TC |
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CAS No. |
1910-42-5 (paraquat dichloride); CAS 4685-14-7 |
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Chemical Name |
1-dimethyl-4,4-bipyridinium ion |
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Molecular Weight |
278.34 g/mol |
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TECH&Formulation |
42% TC, 20% SL |
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Appearance for TC |
dark blue liquid |
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Physical & Chemical Properties |
Density: 1.25g/mL Melting Point: >300°C Solubility: soluble in water |
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Toxicity |
(Rat):al LD50 150 mg/kg |
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2. Specifications for Paraquat 20%SL | ||||
Item |
Standard |
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Appearance |
Homogeneous, dark blue to green liquid |
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A.I content, % |
20.0min |
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Water insoluble, % |
0.3max |
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pH |
4.0~7.0 |
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Free 4,4'-bipyridyl , % |
0.1max |
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Solution stability (as 5% aqueous solution) |
No color change; Sediment maximum: trace; Solid particles: pass throug 45μm sieve |
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Stability at 0°C |
The volume of solid and/or liquid which separates shall not be more than 0.3 mL. |
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4. Usage | ||||
Dosage |
e.g. Herbicide Paraquat 20% SL, control of weeds on cotton: 450~600/ha. Specific dosage depends on different situation. |
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Application method |
Directed spraying on stem and leaves |
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Qualité
Avec les certificats GB / T 28001-2001 Standard, GB / T 24001-2004 idt ISO 14001: 2004 Standard et OHSAS
18001: 1999 Standard, nous avons mis en place deux niveaux de systèmes de contrôle de qualité et mettons l'accent sur:
• Sens de la qualité de l'opérateur
• Contrôle des matières premières
• Contrôle de processus de fabrication
• Contrôle du produit fini
• Stratégie de contrôle interne stricte et technologie d'inspection
• Communication avec les clients
• Gestion de l'échantillon retenu
Groupes de Produits : Série d'herbicides > Herbicide Paraquat
