Ar8500 ammonia gas detector product description: Ammonia analyzer is a continuous quantitative analysis of formaldehyde concentration apparatus, the apparatus using imported high precision electrochemical principle formaldehyde sensor, fast response speed, high precision, of its stability, good repeatability. The apparatus is widely used in metallurgy, power plant, farms, mines, chemical, scientific research, medical, pharmaceutical, environmental protection and other fields. Ammonia concentration detector, gas detector, gas leak detector Characteristics of the instrument: * adopt imported abroad electrochemical sensor * big screen for multiple parameters of lcd backlight display, visual display unit, gas concentration, working state * the two grade dual alarm settings, the outstanding audio sound alarm, voice of up to 80 db * the service life of the sensor: 2 years(it can be replaced) * power supply: 3 x 1.5v aa battery * battery service life: about 100 hours of continuous use (when the backlight is off). * size: 182*66*32(mm) Ar8500 ammonia gas detector application: * farms, animal farm ammonia detection; * ambient air monitoring and evaluation, * landfill ammonia detection; * frozen field ammonia concentration; * dangerous space into the detection; * shop and workshop etc and the surrounding places ammonia detection; * after decorating the house ammonia detection; * storage tanks, pipelines, valves, leakage detection; * waste field survey Ar8500 ammonia gas detector technical parameters * detection of gas: ammonia ( nh3 ) * measuring range: 0~100ppmâ?? * resolution: 0.1ppm * basic error: 0.5ppm * response time: less than 120 seconds * recovery time: less than 120 seconds * repeatability: less than â± 1% * battery: 3 x 1.5v aa batteryâ??
Urea, a nitrogen-rich compound with the chemical formula CO(NH), plays a significant role in the oil and gas industry, Urea, also known as carbamide, is a highly soluble organic compound. It is synthesized on a large scale from ammonia and carbon dioxide and is primarily used in fertilizers, which accounts for about 90% of its global production. Chemical Properties Molecular Formula: CO(NH) Molar Mass: 60.06 g/mol Appearance: White, crystalline solid Melting Point: 133C (271F) Solubility: Highly soluble in water, forming a neutral solution Industrial Production The production of urea typically involves the following steps: Ammonia Production: Sourced primarily from natural gas (methane) through the Haber-Bosch process. Reaction with Carbon Dioxide: Ammonia reacts with carbon dioxide to produce ammonium carbamate, which is then dehydrated to form urea and water:2 3 2+ 2NH 3 +CO 2 NH 2 CONH 2 +H 2 O Diesel Exhaust Fluid (DEF): Urea is used to reduce nitrogen oxide (NOx) emissions from diesel engines. DEF, a mixture of 32.5% urea and 67.5% deionized water, is injected into the exhaust stream of diesel engines. Oil Drilling Fluids: Urea can be used in drilling mud formulations to enhance the efficiency of the drilling process. Chemical Manufacturing: Urea serves as a feedstock in the production of various chemicals such as melamine and urea-formaldehyde resins. Desulfurization: It is used in processes to remove sulfur compounds from petroleum products. Market Dynamics Demand: The demand for urea is largely driven by its use in agriculture. However, industrial uses, including those related to the oil and gas sector, contribute significantly to its market. Pricing: Urea prices are influenced by the cost of natural gas, the primary raw material, and global agricultural demand cycles and NEGOTIABLE Environmental Impact: While urea itself is not hazardous, its overuse in agriculture can lead to environmental issues such as eutrophication. Handling and Storage: Urea should be stored in a cool, dry place away from moisture, as it is highly hygroscopic. It is considered non-toxic, but proper safety measures should be followed to avoid dust inhalation or skin contact. Logistics: Efficient transportation and storage solutions are vital to maintain urea quality and manage costs. Regulations: Compliance with international and local regulations regarding chemical handling, safety, and environmental impact is crucial. Market Opportunities: Identifying and targeting markets with growing industrial and agricultural demand for urea can enhance profitability. Origin: Russia/ Kazakhstan. Contact us for more information
Portable Combustible Gas Detector TC-BO3-3 Combustible Gas Detector Detection of gas: Combustible gases, organic solvents, etc. TC-BO3-3 Combustible Gas Detector Technical Parameters * Detection of gas: Combustible gases, organic solvents, etc. * Detection Mode: Diffused * Detection principle: Semiconductor type * Measuring range: 0-20% LEL (combustible gases) * Accuracy: full scale ± 5% LEL * Response time: T90
Point Combustible Gas Detector BJ-86-3A Combustible Gas Detector Detection of gas: Liquefied natural gas Other BJ-86-3A Combustible Gas Detector Technical Parameters * Detection of gas: Liquefied natural gas * Detection method: FIGARO semiconductor gas sensor * Power sourceâ??: DC24V ± 15%â?? * Power consumption: 2.5W or less * Alarm: red light, the alarm sound over 70dB * Temperature: -10 ~ 55'C
Stand-combustible Gas Detector BJ-62-1A Combustible Gas Detector Detection of gas: liquefied natural gas BJ-62-1A Combustible Gas Detector Output: * DC12V pulse output can be driven shut-off valve * No output BJ-62-1A Combustible Gas Detector Technical Parameters * Detection of gas: liquefied natural gas * Detection methodâ??: FIGARO semiconductor gas sensorâ?? * Alarm concentrationâ??: 25% of the lower flammable limit or lessâ?? * Power supply: AC220V ± 15% * Power consumption: 3W or less * Temperature: -10 ~ 55'C
Point Combustible Gas Detector BJ-86-3A Combustible Gas Detector Detection of gas: Liquefied natural gas Other BJ-86-3A Combustible Gas Detector Technical Parameters * Detection of gas: Liquefied natural gas * Detection method: FIGARO semiconductor gas sensor * Power sourceâ??: DC24V 15% * Power consumption: 2.5W or less * Alarm: red light, the alarm sound over 70dB * Temperature: -10 ~ 55'C
AR8500 Ammonia Gas Detector Product description: Ammonia analyzer is a continuous quantitative analysis of formaldehyde concentration apparatus, the apparatus using imported high precision electrochemical principle formaldehyde sensor, fast response speed, high precision, of its stability, good repeatability. The apparatus is widely used in metallurgy, power plant, farms, mines, chemical, scientific research, medical, pharmaceutical, environmental protection and other fields. Ammonia concentration detector, gas detector, gas leak detector Characteristics of the instrument: * Adopt imported abroad electrochemical sensor * Big screen for multiple parameters of LCD backlight display, visual display unit, gas concentration, working state * The two grade dual alarm settings, the outstanding audio sound alarm, voice of up to 80 dB * The service life of the sensor: 2 years (it can be replaced) * Power supply: 3 x 1.5V AA battery * Battery service life: about 100 hours of continuous use (when the backlight is off). * Size: 182*66*32(mm) AR8500 Ammonia Gas Detector Application: * Farms, animal farm ammonia detection; * Ambient air monitoring and evaluation, * Landfill ammonia detection; * Frozen field ammonia concentration; * Dangerous space into the detection; * Shop and workshop etc and the surrounding places ammonia detection; * After decorating the house ammonia detection; * Storage tanks, pipelines, valves, leakage detection; * Waste field survey
Stand-combustible Gas Detector BJ-92-1A-11 Combustible Gas Detector Detection of gas: 1A: natural gas BJ-92-1A-11 Combustible Gas Detector Output: * DC12V pulse output * AC220V contact output * AC220V pulse output * AC220V Output * Relay contact (normally open output), with the controller BJ-92-1A-11 Combustible Gas Detector Technical Parameters * Detection of gas: natural gas * Detection method: FIGARO semiconductor gas sensor * Alarm concentration: Gas explosion limit below 25% * Power supply: AC220V 15% * Power consumption: 3W or less * Temperature: -10 ~ 55'C
ESR Tube is mainly used for Erythrocyte Sedimentation Rate test, it contains buffered Sodium Citrate solution with the concentration of 3.8% (0.129 mol/L). The mixing ratio of blood to Sodium Citrate is 4:1. It is suitable for the ESR tests for subjects of different gender and ages, with highly related coefficient comparing with the Westertren method. Item GD016SC , Specification Black cap, ESR 13*75mm, 1.6ml Item GD024SC , Specification Black cap, ESR 13*75mm, 2.4ml Item GD032SC , Specification Black cap, ESR 13*75mm, 3.2ml ESR DETECTOR Condition: Within 6 hours to finish the testing Lab temperature : 8 to 25 â?? Instructions: 1. Put the ESR detector on the level place. 2. Using the ESR tube to collect the blood and mixing well. 3. Put the tube upright on the ESR detector. The tube blue graduation line flush with rack top. 4. Wait 60 mins, then read the data that the level of blood go down. Advantage: ESR Fast Detector have a Particular organic glass structure that make the ESR tubes fixed fast and simply, promise it the perpendicular degree of the level direction, and can conveniently adjust the horizon of ESR tubes samples. Item GD016ESR , Specification Rubber stopper, ESR Tube 8*120mm, 1.6ml Item GD0128ESR , Specification Rubber stopper, ESR Tube 8*120mm, 1.28ml Item H1020A , Specification ESR Fast Detector, for 8*120mm, 1.6ml tube, Item H1020B , Specification ESR Fast Detector, for 8*120mm, 1.28ml tube, Item GD016ESRN , Specification Rubber stopper, ESR Tube 9*120mm, 1.6ml
Parameter DR-600 Fixed gas detector Detection Gas Methane (CH4) Range 0-100%LEL Min Reading 1%LEL Display Error �±5%(F.S) Transmission Distance 1,200m Alarm Point Low Alarm:20%LEL High Alarm:50%LEL Rated Power 2.5W Output Signal 4-20ma/RS485 Detection Way Diffused Response Time â?¤60s Cable Specification Three wire system RVVP3*1.0mm2 Working Temp -10â??~55â?? Working Humidity 10~93%RH Storage Temp 10â??~35â?? Sensor Type Catalytic Combustion Power Supply DC24V Production Grade Exd IIC T6 Gb Protection Grade IP66 Electrical interface M20*1.5mm2 Alarm Way Sound alarm Sensor Life Clean air for 2 years Way to Install Fixed bracket/tube mounting/wall mounting Weight 1.75kg Size 210*190*95mm
Ammonia is a colourless gas (99.9% concentrated) with a strong characteristic odour. It is available in gaseous form and boils at -34C. In a liquid state, ammonia has to be transported under pressure or in a refrigerated state. The molecular formular is NH3. Ammonia contains about 82% nitrogen. Ammonia reacts strongly with acids to produce salts: Nitric acid into ammonium nitrate, sulphuric acid into ammonium sulphate, phosphoric acid into ammonium phosphates and hydrochloric acid into ammonium chloride.
Ammonia or azane is a compound of nitrogen and hydrogen with the formula nh3. It is a colourless gas with a characteristic pungent smell. Ammonia contributes significantly to the nutritional needs of terrestrial organisms by serving as a precursor to food and fertilizers. Ammonia, either directly or indirectly, is also a building-block for the synthesis of many pharmaceuticals and is used in many commercial cleaning products. Although in wide use, ammonia is both caustic and hazardous. The global production of ammonia for 2012 is anticipated to be 198 million tonnes, a 35% increase over the estimated 2006 global output of 146.5 million tonnes.Ammonia, as used commercially, is often called anhydrous ammonia. Household ammonia is a solution of nh3 in water (i.E., ammonium hydroxide) used as a general purpose cleaner for many surfaces. Because ammonia results in a relatively streak-free shine, one of its most common uses is to clean glass, porcelain and stainless steel. It is also frequently used for cleaning ovens and soaking items to loosen baked-on grime. Household ammonia ranges in concentration by weight from 5 to 10% ammonia.Because of ammonia's vaporization properties, it is a useful refrigerant. At standard temperature and pressure, ammonia is less dense than atmosphere, and has approximately 60% of the lifting power of hydrogen or helium. Ammonia has sometimes been used to fill weather balloons as a lifting gas. 40l cylinder
CAS 1336-21-6 HS code 2814200010 Physical and Chemical Properties Ammonium hydroxide, also called Aqua Ammonia, solution of ammonia gas in water, a common commercial form of ammonia. It is a colourless liquid with a strong characteristic odour. In concentrated form, ammonium hydroxide can cause burns on contact with the skin; ordinary household ammonia, used as a cleanser, is dilute ammonium hydroxide. Application 1. Agricultural use: Diluted in agriculture, it can be used as fertilizer. The ammonia concentration of agricultural ammonia water is generally controlled within the range of 15% to 18% nitrogen content, and the carbonization degree is preferably greater than 100%. Fertilization is simple and there are many methods, such as ditch application, surface application, application with irrigation water or spraying. 2. Industrial use: Used in industries such as wool spinning, silk, printing and dyeing to wash wool, woolen fabric, grey fabric, dissolve and adjust pH, and as a dyeing aid. The organic industry is used as an aminating agent, a catalyst for the production of thermosetting phenolic resins, and the inorganic industry is used for the preparation of various iron salts. 3. In industry, it is used for large-scale integrated circuit decompression or plasma CVD to grow silica film as a pH regulator for boiler feedwater. Ammonia is used to neutralize carbon dioxide in feedwater, increase pH, and slow down the corrosion of carbon dioxide in feedwater. It is also a protective agent for boiler shutdown, and has a good protective effect on boilers that have a small amount of stored water that cannot be discharged. 4. In medicine, dilute ammonia water is used to stimulate respiration and circulation, treat fainting and fainting, and be used as a skin irritant and disinfectant. 5. Used as a detergent, neutralizer, and alkaloid leaching agent. It is also used in the pharmaceutical industry, gauze industry, printing, etc.
CAS 68-12-2 HS code 2924191000 Package: 190kg*80 drums,15.2ton/20'FCL; 190kg*132 drums,25.08ton/40'FCL; 21.5ton/ISO TANK. Application: 1. Used as good solvents on a variety of polymers such as polyethylene, polyvinyl chloride, pan, polyamide, etc. It can be used for acrylic fiber and other synthetic fibers of wet spinning, polyurethane synthesis; 2. Used in the plastic film; 3. Used for catalysts for chemical reactions; 4. Used as a gas absorber for separation and purification of gases in petrochemical industry. 5. Used to remove paint; it can also dissolve some of the low solubility of the pigment, so that the characteristics of dyes with dyes; 6. Used in pesticide industry. It can be used for synthesis of iodine amine pyrimidine, doxycycline, cortisone, vitamin B6,antitumor ammonia acid, furosemide fluorouracil, bile dimension he, etc.
It is a moderate reducing agent. It is a source of thiosulfate ion (S2O3-2) (dissolves silver salts). Its major use is as a fixing agent in photography for developing film and the extracting silver from ore. It is used in chrome-tanning leather and in chemical manufacture as a source of sulfide ion. It is also used in paper, textile, and gas purification. Sodium Thiosulfate Anhydrous FCC Wcode:19-051-002 Sales Specifications Sodium Thiosulphate (by mass) : 98.00% Min pH of 10% Solution :6.5 to 9.5 Insoluble in water :0.001% Max Sodium Sulphide :0.001% Max Iron (Fe) : 0.005% Max Loss on drying:1.5% Max Bulk Density :1.667 g/cc Packing 50 lb bag, 44 bags per pallet
Chemical name:Magnesium nitrate Molecular formula:Mg(NO3)2.6H2O Molecular weight:256.40 Property:soluble in water,liquid ammonia, methanol and ethanol.Stable at room temperature, the relative density of 1.461, higher than the melting point of 95 C off the water to generate alkaline magnesium nitrate, heated to 300 C begins to decompose above 400 C to completely decompose into magnesium oxide and Nitrogen oxide gas. Quality standard: Item Indicator Industrial grade Agriculture grade Magnesium nitrate (Mg(NO3)2.6H2O) 98.0% 98.0% PH value 4 --- Heavy metal 0.002 --- Water insoluble 0.05% 0.1% Iron 0.001% --- Magnesium oxide content(CaO) --- 15% Nitrogen content(N) --- 10.7% Use:Concentrated nitric acid for industrial de-water agent, manufacture of explosives, catalysts and other magnesium salts and nitrates catalyst raw materials, wheat ashing agent.Used in agriculture, magnesium soluble fertilizer for soilless culture. Packing:25/50KGlined with plastic bag and exterior is woven bagPacking or according to customers requirements. 1.Purity 98% white granule 2.Used for fertilizer or industrial material 3.Export Asia/Europe 4.ISO9001
Envirosafe Arctic air for R12 Auto AC Refrigerant This specialized Enviro Safe product combines two effective cooling agents to maximize A/C performance, especially in automotive systems. It is designed to reduce moisture and friction within the A/C system, preventing issues like corrosion and system freeze-ups while boosting cooling efficiency and extending the lifespan of components. Key Benefits: Moisture Removal: Helps prevent corrosion and freeze-ups in the A/C system. Enhanced Cooling: Provides colder air duct temperatures for increased comfort. Extended System Life: Reduces friction within the system, resulting in a longer-lasting A/C. A/C Booster: Increases overall cooling efficiency for improved performance. Compatibility: Safe for use with all automotive refrigerants, excluding ammonia and COâ?? systems. Installation & Usage: Propelled by Gas: Installs easily, similar to refrigerant. Note: Should not be added to a fully charged system. Pricing & Availability: !!! Please Contact us for pricing based on your quantity needs.!!!!!!!!!!!!
Nickel chloride hexahydrate is a high-purity chemical compound used in various industries such as electroplating, catalyst manufacturing, material science, electronics, pharmaceutical research and organic synthesis. Nickle Chloride Hexahydrate is also used as a catalyst for making dialkyl arylphosphonates. Nickel Chloride Hexahydrate, is used as a reagent in nickel electroplating, as an anode activator in rapid nickel plating, and as an ammonia absorber in industrial or gas masks. For the manufacture of catalysts, dry batteries. Creates invisible ink. Nickle Chloride Hexahydrate is also used in Electroforming, Electroless Plating, Dye mordant, Insecticides, Glass colorant and other chemicals. Nickle Chloride Solution is also known as Nickle Chloride Anhydrous, is used mainly as a plating agent and metal surface treating agent. Nickel Chloride Hexahydrate WC Code: 14-009-01 CAS: 7791-20-0 Molecular Formula: NiCl2.6H2O Molecular Weight: 237.70 g/ mol Sales Specification Appearance: Green Crystals Assay: 98% Ni: 24 Co:
Ammonium Hydroxide has various application but its top uses are, as an ingredient in many cleaning products, as a precursor to alkylamines, it is also used as a refrigerant gas because it absorbs heat from its surroundings, it is uses in water and waste water treatment as a stabilizer, it is used in to make ammonium nitrate fertilizer. It is also used for furniture darkening and for treatment of straw for cattle. It is used in the manufacturing of papers, rubbers, ammonia soaps, detergents, pharmaceutical products, fireproofing woods, inks, ceramics, and ammonium compounds. It is also utilized in metal extraction and a neutralizing agent for acids. It is used in the textile industry and a mordant. It is used in cosmetic products to neutralize the acidity of the product. Sales Specifications Assay: 25.00 % Min Specific Gravity: NS (ppm) Carbonate: 0.002 % Max Chloride: 0.5 ppm Max Sulphate: 2 ppm Max Sulphide: 0.1 ppm Max Arsenic: 0.05 ppm Max Iron: 0.2 ppm Max Phosphate: 1 ppm Max Calcium: 4 ppm Max Copper: 0.1 ppm Max Lead: 0.4 ppm Max Magnesium: 4 ppm Max Potassium: NS (ppm) Sodium: NS (ppm) Zinc: Oxygen Absorbed: Passes Test Pyradine & Homologues: Passes Test Silicate (SiO2): 10 ppm Max Residue on Evaporation: NS (ppm) Total Dissolved Solids: NS (ppm) Chemical Oxygen Demands: NS (ppm) Packing 474 Lb. drum, 4 drums per pallet 1984.14 Lb. IBC tote DOT Transportation UN No.: 2672 Proper Shipping Name: Aqueous Ammonia (Ammonium Hydroxide) Hazard Class: 8 Packing Group: III RQ