Product Specifications
| Prod Model: |
95%TC, 42%TK, 20%SL, 240SL, 276SL, 50%SG |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Weedicide: |
Paraquat |
| Appearance: |
Liquid |
| Usage: |
Selective |
| Composition: |
Organic |
| Colour: |
Dark Blue to Dark Green |
Product Description
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: Paraquat
Chemical Name: 1, 1′-dimethyl-4, 4′-bipyridinium.
Formula: C12H14N2.
Molecular weight: 257.2.
CAS No.: 4685-14-7.
Specification: 95%TC, 42%TK, 20%SL, 240SL, 276SL, 50%SG
Physical & Chemical Properties
Appearance: Dark blue to dark green homogenous liquid.
Melting Point: Decomposing at 300° C.
Vapour Pressure: Negligible.
Stability: 700, 000 mg/L in water at 25° C easily soluble in water, slightly soluble in short-China alcohol, practically insoluble in most other-organic solvents. Stability stable in neutral and acidic media, but readily oxidized in alaline media. Tech salts are corrosive to common metals.
Toxicity
Oral LD50 150 mg/kg, dermal LD50 (rabbits) is greater than 236-325 mg/kg.
Application
It is quick touch-killing herbicide than lose activity in earth and without leaving toxicity in the soil. Widely applied to the weeding in gardens and woods. Also applied to cotton, sunflowers, soybeans etc. The controlling indexes of Paraquat Technical Concentrates.
|
Name of product |
Paraquat 42%TC |
|
Items |
Standard |
Test Results |
|
Appearance |
Dark blue to dark green homogenous liquid |
Dark blue to dark green homogenous liquid |
|
Content |
Dichloride (%) |
≥42.0 |
42.08 |
|
Cation (%) |
≥30.4 |
30.5 |
|
Free 4, 4'-bipyridyl (%) |
≤0.09 |
0.05 |
|
Emetic (%) |
≥0.071 |
0.075 |
|
Insoluble in water (%) |
≤0.50 |
0.30 |
|
PH Value |
4.0-6.0 |
5.6 |
|
Name of product |
PARAQUAT 200 SL |
|
Index name |
Index value |
Measured value |
|
Appearance |
Dark blue to green homogenous liquid |
Qualified |
|
Content (Paraquat, g/l) |
+10.0
200.0
-4.0 |
202.3 |
|
Density |
1.07-1.09 |
1.07 |
|
PH Value |
4.0-7.0 |
5.6 |
|
Insoluble in water (%) |
≤0.3 |
0.1 |
|
Dilute stabilization (1:20) |
Qualified |
Qualified |
Hangzhou Tianlong Biological Technology Co., Ltd. is a leading crop protection company located in the world famous city Hangzhou, China (former is Hangzhou Yilong Chemical Co., Ltd founded in 2004). We specialize in manufacturing and trading of chemical products, custom processing of formulation, exporting of a variety of agricultural chemical products.
Hangzhou Tianlong Biotechnology Co., Ltd. Enjoys good reputation both at home and abroad. Its range of products covers more than 600 kinds. It has successfully exported products to more than 50 countries and districts. By now Hangzhou Tianlong Biotechnology Co., Ltd., take a stride in energetic growth at the rate by 20% per year and its developing tendency will surely never halt.
We specialize in research and development of pesticide, provide kinds of pesticide formulations such as WP, WDG, SC, EC, SL, SP, WS, EW, CS, FS, UVL and DF. We accept order of a customer for different formulations, different products, different package types and different quantities of products, especially for those high values, new products and complicated packing requirements. We provide one-stop services including registration, samples supplying, label printing, packing, inspection and shipping.
We take the "quality is the first" as company principle. We also hold the ISO certificate and SGS Audited Supplier which too shows the level of high quality for our products and services. We are devoting to cultivating worldwide "green agriculture", developing top crop protection technology, providing high quality, environment friendly product to the farmer around the world. We sincerely wish to establish long-term cooperation and enjoy prosperous future with you.
Hangzhou Tianlong Biotechnology Co., Ltd. In the sprit of credible service, exquisite production process, and competitive price, sincerely welcomes clients from all over the world to visit us and negotiate for business cooperation.
Main products: Insecticide, herbicide, fungicide, acaricide, plant growth regulator, agricultural organic silicon.
