Sulfuric Acid 98% purity CAS No.: 7664-93-9 MF: H2SO4 EINECS No.: 231-639-5 Purity: 98% Grade Standard: Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade Appearance: colorless transparent liquid with no color Application: Industry grade Hazard Class: 8 Place of Origin: Gujarat, India Brand Name: HETVIR EXPORTS Logo: Logo Customized Supply Ability: 6000 Tons per Month Packaging Details: IBC tank or plastic drum have been widely accepted by our regular clients and it is suitable for long distance ocean transportation. MOQ: 10 Ton Pay Mode Terms: TT (Bank Transfer) Port of Dispatch: Mumbai Delivery Time: Min. 15 Days and subject to Product availability
Russia, Venezuela, Iran
Russia, Venezuela, Iran
Little Sulphurously Fuel Oil For Firebox
The company Akdagi LTD offers Granulated Gas Technical Sulfur. Purity: 99.95%. Origin: Turkmenistan.
HD Sulfur Powder Anti-mites Powder Bee Song Sulfur Powder [COMMON NAME]HD Sulfur Powder [PRODUCT NAME]Sulfur Powder [ACTIVE INGREDIENT]Sulfur [SHAPE AND PROPERTIES]Light -yellow powder [PACKING SPECIFICATION]400g/Bag  [USAGE AND DOSAGE]Choose the sunny day to spray the medicine. Use it two or three times in 5 -6 days. 1,Spray proportioned the space between the honey combs,0.3-0.4g per space. One bag can be used on 45-90 colonies. 2,Spray on the honey comb with double-layer gauze wrapped the powder 0.4-0.5g on each side. One bag can be used on 500-650 pieces honey combs. [STORAGE]Keep it in a dark and sealed place.Keep away from kids. [EXPIRY DATE]3 Years HD Sulfur Powder INSTRUCTIONS [COMMON NAME]HD Sulfur Powder [PRODUCT NAME ]Sulfur Powder [ACTIVE INGREDIENT]Sulfur [SHAPE AND PROPERTIES]Light -yellow powder [PACKING SPECIFICATION]400g/Bag  [PHARMACOLOGIC ACTION]The medicine to  kills the varroa-mites though contact toxicity, stomach poisoning and smoke.and It also effects on varroa mites without pollution for the environment and having no harm for the bees and beekeepers.It works When the bees deliver the medicine to the whole hive. [USAGE AND DOSAGE]Choose the sunny day to spray the medicine. Use it two or three times in 5 -6 days. 1,Spray proportioned the space between the honey combs,0.3-0.4g per space. One bag can be used on 45-90 colonies. 2,Spray on the honey comb with double-layer gauze wrapped the powder 0.4-0.5g on each side. One bag can be used on 500-600 pieces honey combs. [The Indications]The medicine is used to prevent and cure parasitic bee mites such as varroa destruct [MATTERS NEED ATTENTION]A trial treatment is a must- have for two or three colonies before using medicine in whole apiary and make sure the final dosage after 48 hours-observation.Clean with soap water for skin contact. Wash with water for eye contact and see the doctor. [WITHDRAWAL TIME]Stop using this medicine one month before honey flow.Forbid using during honey flow period. [STORAGE]Keep it in a dark and sealed place.Keep away from kids. [EXPIRY DATE]3 Years
Quantity: 100,000 - 1,000,000 METRIC TON per month. Quality: Complies with European. Standard EN 590. Delivery: CIF ASWP / DIP & PAY. Price CIF : $ 360 Gross / $ 340 Net Per Metric Ton. Price FOB : $ 340 Gross / $ 320 Net Per Metric Ton
Product : Sulfuric acid 98%. H SO Detail: 1.Molecular form. : H SO 2.Appearance: transparent colorless odorless liquid 3.CAS Registration number: 7664-93-91. 4.Type: Hazardous chemicals 5.Packing : 25.6 tons/20GP container,1600kgs IBC barrel package
Origin: Russia Quantity: 10 000 MT/per month / 100,000 MT per month Delivery: CIF
Take the sulfur and burn it with oxygen to make SO2. Then, direct the stream of SO2 gas into a reactor bed with some vanadium pentoxide catalyst and extra oxygen gas to make sulfur trioxide gas which is the acid anhydride of sulfuric acid. vanadium pentoxide is added to in the contact phase of making of sulfuric acid. V2O5 acts as a catalyst at 450�¢?? where SO2 is made to react with the left over O2 in the first step. Vanadium pentoxide series of sulfuric acid catalysts can be used in the process of sulfuric acid production, to be more specific, is the process of SO2+I/2O2---SO3. With the help of Vanadium Catalyst, the rate of conversion can be improved greatly. It can guarantee the air speed of operation to add 10-20% more when using type star ring catalysts or ring catalysts. Vanadium catalyst can be applied in many fields, such as, sulfur-based acid production, pyrite-based acid production, nonferrous smelting gas-based acid production, gypsum-based acid production etc. Type S101 Catalyst is a medium broad temperature vanadium catalyst which promotes the oxidation from SO2 to SO3, and it is developed by China. With 20 years of manufacturing S101 catalyst, it has reached the international advanced level. Due to its high-quality and steady performance, The advantages of S101 are as listed. Wide applicability, broad range of temperature, high conversion, and high mechanical strength etc. Ring or plum blossom shaped catalysts have solved some problems that cylinder-shaped catalyst encountered; namely, they are small pellets, high pressure drop and high energy consumption, bad resistance of dust accumulation. Type S101 series are broad temperature catalysts which suit for every bed of converter. Type S108 Series sulfuric acid catalysts are invented in early 80 s by China. The advantages of them are outstanding. In general, they are low ignition temperature, high activity in low temperature, high-resistant crushed strength etc. If can be used together with medium temperature type catalyst, such as, S101, you can make more profits; for instance, high conversion, and lowering environmental pollution. Type S108 is low temperature catalysts which suit for 1/3 top of the first bed to decrease inlet operating temperature, and 4th bed, 5th bed to improve equilibrium conversion and decrease gas emission.
FUEL OIL HIGH SULFUR
Products Available Granular Sulfur 99.95% Packaging : Big bag Price : Negotiable Payment terms : Negotiable, T/T , DLC Delivery Terms: Negotiable Min order : 10000 MT No eligibility contract, temporary or annual contract The goods are available for purchase, upon arrival at port We can serve different ports after agreement, in order to facilitate trade. For more information on the target product please contact me directly.
Appearance: powderPurity: 4N 5N 6N 99.99%Grade Standard: Industrial GradeCAS No.: 9035-99-8State: Solidcolor: yellow
Sulfur Coated Urea is made by coating urea with sulfur and polymer coating. The amount of sulfur and polymer coating will determine the product's nitrogen release characteristic.
Product Description Application: The plant is applied to products with the melting point below 25C for curing and shaping. Typical applied materials include: Sulphur, Paraffin Wax, Resin, Asphalt, Maleic Anhydride, Trimellitic Anhydride, Salt Stearate, Hot-Melt Adhesives, M-Phenylenediamine, Urea, Rubber and Plastic Auxiliary etc. Working principle: Melting material, through material distributor, drips down to the steel belt which is moving evenly. Under the belt, there are continuous sprayer and cooling device which can cool, solidify and pelletize material on belt as soon as possible. According to material feature and process requirements, outward turning, rotating, reciprocating, gate types are available for your choice. Based on material feature and use requirements, material distributing forms like incontinuous dripping, continuous strip, full-width overflowing are available, and with hemispheric, bar, flake products.
Sulfur Dioxide SO2 CAS No.: 7446-09-5 EINECS No.: 231-195-2 UN No.: UN1079 Purity: 99.9% Dot Class: 2.3 Appearance: Colorless Liquid Grade Standard: Industrial Grade Precursor to sulfuric acid: Sulfur dioxide is an intermediate in the production of sulfuric acid, being converted to sulfur trioxide, and then to oleum, which is made into sulfuric acid. As a preservative reducing agent: Sulfur dioxide is sometimes used as a preservative for dried apricots, dried figs, and other dried fruits, it is also a good reductant. As a refrigerant: Being easily condensed and possessing a high heat of evaporation, sulfur dioxide is a candidate material for refrigerants.
Sulfur Dioxide SO2 Industrial Gases CAS No.: 7446-09-5 EINECS No.: 231-195-2 UN No.: UN1079 Purity: 99.9% Dot Class: 2.3 Appearance: Colorless Liquid Grade Standard: Industrial Grade Precursor to sulfuric acid: Sulfur dioxide is an intermediate in the production of sulfuric acid, being converted to sulfur trioxide, and then to oleum, which is made into sulfuric acid. As a preservative reducing agent: Sulfur dioxide is sometimes used as a preservative for dried apricots, dried figs, and other dried fruits, it is also a good reductant. As a refrigerant: Being easily condensed and possessing a high heat of evaporation, sulfur dioxide is a candidate material for refrigerants.
Insoluble granular sulfur in big bags on FOB conditions port of Turkmenbashi (Turkmenistan)
FDR-3001 Sulfur content of petroleum products tester (lamp method) Scope Standard: ASTM D1266 Sulfur content of petroleum products tester (lamp method) is the People's Republic of China in accordance with the requirements of standard GB/T380 "Determination of sulfur content in petroleum products (lamp method)" under the design and manufacture of this instrument is suitable according to GB/T380 standard The method of measurement prescribed Reid vapor pressure not greater than 600 mm Hg light petroleum products (gasoline and kerosene) of sulfur content. Features 1, glassware easy loading and unloading. 2, the combustion lamp can be adjusted up or down according to need. 3, the gas flow rate of each gas path can be adjusted independently. 4, can be sucked sample gas after combustion, while stirring the test solution from the dual role. Technical Parameters 1 Power supply: AC220V ± 10%; 50Hz. 2, the number of samples: independent five groups, each group can test separately. 3, electromagnetic pump: master electromagnetic pump independent five groups vacuum exhaust volume can be adjusted independently, auxiliary electromagnetic pump (mixing pump) a group. 4, vacuum extraction adjustment: stepless adjustment potentiometer. 5, Enlightening regulation: EEP each group can be independently adjusted up and down to adjust the range of not less than 15 mm. 6, structural materials: countertops and stainless steel tube holder. 7, cuvette holders: each group independently adjustable cuvette holder, adjustable range of not less than 20 mm. 8, the ambient temperature: -10 ~ 40 . 9, relative humidity: 85% 10. Power consumption: less than 150W
FDR-3301 UV fluorescence sulfur analyzer Scope This instrument is a new generation of precision instruments developed in combination with the principle of UV fluorescence measurement and computer technology. It is the most advanced total sulfur analyzer in China. It conforms to ASTM D5453, SH / T 0689 and other standards. The instrument complies with national refined oil Arbitration standard for determination of total sulfur content. It widely used in the determination of crude oil, hydrocarbons and engine fuel, LPG, plastics, petrochemical products, food and so on. The instrument uses the principle of ultraviolet fluorescence measurement, when the sample is introduced into the pyrolysis furnace, the sample undergoes the cracking oxidation reaction, in which the sulfide is quantitatively converted into sulfur dioxide, carried by the carrier gas, the moisture is removed by the membrane dryer, (SO2 *), when the SO2 * return to the steady state of sulfur dioxide emission fluorescence, the release of energy received by the photomultiplier tube, and then amplified by the micro-current amplifier, and then to the SO2 * The amount of sulfur dioxide is proportional to the total sulfur content in the sample, so the total sulfur content in the sample can be determined by measuring the luminous intensity of the sample. Features 1, computer control, it can achieve man-machine dialogue, data and peak shape can be automatically stored and printed. 2, the operating software and LIMIS system can be connected to achieve automatic data transmission. 3, the instrument uses a new quartz cracking tube, which can increase the injection volume, reduce measurement error, improve the sensitivity of the instrument, higher repeatability. 4, cooling fan can automatically turn on and off, so you can save the trouble of waiting for shutdown, saving time and effort. 5, the darkroom system uses the latest technology, the key components of imported detection components to improve the instrument's detection accuracy and sensitivity. 6, the instrument uses imported film dryer to absorb water, eliminating the need to replace the frequent trouble of magnesium perchlorate, while reducing the leakage problem. 7, the instrument uses computer-controlled temperature, improve the accuracy of the instrument temperature control, and difficult to over-temperature. 8, the instrument uses air-cooled instead of water-cooled, saving water resources. 9, the user can retrieve the existing calibration curve, after use the standard sample to calibration it, you can analysis sample. Technical Parameters 1, standards: ASTM D5453, SH/T 0689 and other standards 2, measuring range: 0.2mg / L ~ 10000mg / L ~ percentage 3. Air source: Argon: 99.999%, Oxygen: 99.999% 4, sample status: solid, liquid, gas (with corresponding injector) 5, temperature range: room temperature ~ 1100 ± 3 6, repeatability error: 0.2mg / L X