1. ECG-1903 series of microcomputer-based industrial control instruments are precision meters for measurement of conductivity or resistivity of solution. With complete functions, stable performance, simple operation and other advantages, they are optimal instruments for industrial measurement and control.
2. The advantages of this instrument include: LCD display with back light and display of errors; automatic temperature compensation; isolated 4-20mA current output; dual relay control; adjustable delay; alarming with upper and lower thresholds; power-down memory and over ten years of data storage without backup battery.
3. According to the range of resistivity of the water sample measured, the electrode with a constant k=0.01, 0.1, 1.0 or 10 can be used by means of flow-through, immerged, flanged or pipe-based installation.
Application:
Swimming Pools,Spa,Hot Spring,Landscape Water,Aquarium; Industrial Water System,Recirculing Cooling Towers; Oil removal,Rust prevention,Sedimentation, Petroleum systems,Paper Industry; Home Furnishing,Eye drops,Printing Ink; Food&Beverage Industry Cleaning Metal working fluids ,Metal Hydride / Borohydride; Disinfectant .
Features: Non-foaming, non-toxic, No chlorine odor, mild, Non-irritating, Non-corrosive Cationic polymer bactericide, Biocide and clarify water quality Effectively control and kill algae, remove harmful deposits, Prevent filter clogging Stable in hard water, stable in a wide range of PH and temperature, Widely used, high cost performance Good Stability , Long lasting Effection, Safe used. As a cutting fluid: accelerate the crushing of metal debris, Accelerate the separation of water and oil in the cutting fluid, Effectively reduce the growth of bacteria, Extend the life cycle of the cutting fluid Advantages as a civilian disinfectant
Advantage: Have good efficacy for control weed in Garlic and Peanut field.
Supply Ability: 2000 Ton/Tons per Year
Shandong Qiaochang Chemical Co., Ltd., located in Binzhou, Shandong Province and established in 1993, ranks Top 500 Chinese Chemical Companies and Top 20 Chinese Pesticide Companies. We are a large-scale agrochemical group, integrating technical research and development, technical grade pesticide synthesis and crop protection service. Our main businesses include intermediate, pesticide, fertilizer, seed and so on.
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Produced from Leonardite which contain the highest quality of Humic Acid.
Improve fertilizer efficiency;
Increase root vitality;
Increase chlorophyll synthesis;
Stimulate beneficial microbial activity;
Buffer harsh chemical salts or chlorides found in many commercial fertilizers;
Increase the moisture holding capacity of soil;
Improve plant resistance to disease, insects and other stress;
Supply over 30 micro-nutrients and vitamins;
Work as a catalyst for both soil regeneration and plant growth;
It is completely organic & safe to use on food crops right through until harvest.
CAS No.: 71751-41-2 (abamectin); 65195-55-3 (i); 65195-56-4 (ii)
CAS Name: Avermectin B1
Molecular Formula: C48H72O14 (B1a); C47H70O14 (B1b)
Agrochemical Type: Insecticide/acaricide, avermectin
Mode of Action: Insecticide and acaricide with contact and stomach action. Has limited plant systemic activity, but exhibits translaminar movement.
It is efficient, broad-spectrum and low toxic, and is safe and friendly to the environment. To date, pyrazolone monotherapy and many mixtures have been registered in more than 150 crops in more than 60 countries. The active ingredient is effective against many pathogens of cereal, citrus, cotton, grape, banana, peanut, soybean, beet, vegetable, sunflower and lawn. It can also be used for seed treatment.
Get ofdc and ecocert certification.
Effective ingredient: natural physcion >0.1%
Characteristic: highly bioactive plant-derived fungicide; low toxicity and friendly to environment.
Target diseases: virus disease, yellow blight, anthracnose, spot blotch, black stem blight .
This is our unique product, it has good effect on vegetable virus disease.
If you are interesting, please feel free to contact me, jwj2008 at 126 dot com.
Thanks,
Jane jiang,
Beijing kingbo biotech co., ltd
A high efficient silicone based defoamer for water systems.
Dosage: Begin trials at 50 ppm active silicone and adjust as needed.
Content: 20%, 30%
Packing size: 1L, 20L, 200L, 1000L
Thiamethoxam is a second generation neonicotinoid insecticide, belonging to the thianicotinyl subclass of chemistry, and possesses unique chemical properties, offers effective broad-spectrum pest protection on numerous crops around the world.
Thiamethoxam is approved for a wide range of agricultural, viticultural(vineyard), and horticultural uses.
Advantages
Faster emergence
Greater plant stands
Increased root mass
Earlier canopy
Taller and greener plants
Improved quality
A kind of Alkyl Polyglucoside, APG0810, Green, good wetter for Glyphosate SL formulations.
Dosage: 10-12% APG0810 (for 50% content)
Content: 50%, 60%, 70%
Packing size: 200kg/220kg, 1000kg
Other types: APG 0814, APG 1214 for industrial and daily clean detergents, also for cosmetics like skin care.
Summary
BR might reveal to have a prominent interest in the role of horticultural crops. Based on extensive research BR has the ability to improve the quantity and quality of horticultural crops and protect plants against many stresses that can be present in the local environment. With the many advances in technology dealing with the synthesis of more stable synthetic analogues and the genetic manipulation of cellular BR activity, using BR in the production of horticultural crops has become a more practical and hopeful strategy for improving crop yields and success.
BR could also help bridge the gap of the consumers' health concerns and the producers need for growth. A major benefit of using BR is that it does not interfere with the environment because they act in natural doses in a natural way. Since it is a “plant strengthening substance” and it is natural, BR application would be more favorable than pesticides and does not contribute to the co-evolution of pests.
In Germany, extract from the plant is allowed for use as a "plant strengthening substance".
Advantages:
BRs have been shown to be involved in numerous plant processes:
Promotion of cell expansion and cell elongation; works with auxin to do so.
It has an unclear role in cell division and cell wall regeneration.
Promotion of vascular differentiation; BR signal transduction has been studied during vascular differentiation.
Is necessary for pollen elongation for pollen tube formation.
Acceleration of senescence in dying tissue cultured cells; delayed senescence in BR mutants supports that this action may be biologically relevant.
Can provide some protection to plants during chilling and drought stress.
Rhamnolipids are naturally occurring glycolipids produced commercially by the Pseudomonas aeruginosa species of bacteria. P. aeruginosa produces both mono-rhamnolipids and di-rhamnolipids. Many strains of P. aeruginosa can produce rhamnolipids both aerobically and in some cases by anaerobic fermentation.
Rhamnolipid biosurfactant products are currently in use as emulsifiers, dispersants, wetting agents, agricultural adjuvants, same time they can be used as Fungicide, Insecticide, Soil modifier and Chelate agent in agriculture field.
Content: 18%
Packing size: depends on your demands
Profenofos 90% Tech. Profenofos is a pesticide of thiophosphate series. It is a wide-spectrum insecticide with easy biodegradation and a high bioactivity for antiloxic pests. It can be used to control pests in cotton,fruit trees and vegetables with an excellent effect on cotton.
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