Sulfur 99% Guaranteed Price 220 USD per tonne FOB Mexico.
Sulphur.
Sulphur, Iron Ore And Copper..
Liquid sulfur, fly ash, copper cathodes, silica sand, barite, coal, granulated sulfur.
D2, en590, ligth sulphur diesel, jp54, A1, D6, rebco, espo, LNG, LPG50/50, LPG70/30, mazut, isobutene, butane, propane, bitumen, CNG.
Diesel ulsd diesel en590 , gasoline 87, 89, 91, 93 & 95 octanes, LPG (liquefied petroleum gas), lng (liquefied natural gas), diesel ago 50 / 500 / 1500 /, diesel d2 and hsd2, bitumen / asphalt, sulfur granular, light crude oil, petroleum coke, fuel oil / cst, base oil bn, mazut, jp 54, jp a1.
Sles 70%, sles 26%, linear alkyl benzene sulphonic acid, labsa, hand soap, liquid detergents, dishwasher soap.
Liquid sulfur, silica sand, fly ash, barite, copper cathode, coal, sulfur granulate, sulfur powder.
We are looking for buyers of Ultra Low Sulphur Diesel EN-590 10ppm. The minimum order quantity is 25.000 Metric Tons (MT) per month, we accept FOB or CIF shipping terms according to your requirement. We have an excellent commercial relationship with the refinery in charge of supplying the products, this allows commercial dialogues to be more direct with them and facilitates negotiations. Interested in receiving more specific such as prices, technical sheets and more information about the EN-590, leave a message with your requirements or send your contact information to start a business dialogue.
Best Quality Lead Acid Battery Scrap 12 Volt Used Car Battery not Scrap for Sale Voltage:12V Material:Calcium-Calcium Size:404*172*205*225mm Standard:DIN 12 Volt Used Car Battery not Scrap for Sale Voltage:12V Material:Calcium-Calcium Size:404*172*205*225mm Standard:DIN Description 12 Volt Used Car Battery not Scrap for Sale We manufacture auto batteries for JIS/DIN Series Standard, dry charged batteries and Maintenance Free (MF) batteries with different specifications for car, auto, truck,etc.
Drained Lead-Acid Battery Scrap ( Drained Acid Battery Scrap )
Best Quality Lead Acid Battery Scrap 12 Volt Used Car Battery not Scrap for Sale Voltage:12V Material:Calcium-Calcium Size:404*172*205*225mm Standard:DIN 12 Volt Used Car Battery not Scrap for Sale Voltage:12V Material:Calcium-Calcium Size:404*172*205*225mm Standard:DIN Description 12 Volt Used Car Battery not Scrap for Sale We manufacture auto batteries for JIS/DIN Series Standard, dry charged batteries and Maintenance Free (MF) batteries with different specifications for car, auto, truck,etc.
Scrap battery Super Lead Acid Dry 12 V drained Battery for cars 1.Tech Specification 1. Capacity.: 36AH to 220ah 2. Voltage: 12V 3. Applications: starting battery for cars, buses, trucks and other vehicles 4. Certificate: ISO, CE, SASO, SONCAP etc 5. Packaging: cartons & pallets 6. Delivery: within 30 days after signing contract and receiving 30% deposit for 1-3 containers. 7. Deliver from qingdao, China. 8. OEM production available (customers provide Brand & Packaging design
FLUORITE ACIDE GRADE 98 % QUALITY FOB MEXICO ANY PORT
Product Features: 1. PFA material (translucent) 2. High and low temperature resistance: -200C to 260C 3. Strong acid and alkali resistance, high temperature resistance 4. No dissolution and precipitation, no contamination of samples 5. The principle of sub-boiling distillation and heat radiation. 6. Innovative advantages: Timed and segmented temperature control, annular heating jacket, liquid level gauge, pagoda-shaped condensation chamber Product Specifications: 500ml/1/2/4/5/6L
Product Usage: Carrying semiconductor chips, wafers, silicon wafers, photovoltaic cells with acid tank Applicable industries: Semiconductor Industry... other products: PFA beaker, PFA reagent bottle, PFA drop bottle, PFA sample dissolution tank, PFA scrubber bottle, PFA drop bottle... FEP experimental utensils, PTFE experimental utensils, digestion apparatus, acid removal apparatus, acid purification system...
Product Features: 1. PFA material (translucent) 2. High and low temperature resistance: -200 C to 260 C 3. Strong acid and alkali resistance, high temperature resistance, wear resistance, antistatic 4. No dissolution and precipitation, no contamination of samples 5. Integral molding Product Specifications: 15/20L
Reagent contamination can elevate the background concentration of analytes in a sample, making it essential for laboratories to invest in high-purity acids for trace metal analyses. With limited sample sizes, maintaining low blank levels is crucial for reproducibility. NJbinglabâ??s SCH sub-boiling distillation systems enable laboratories to produce their own high-purity acids at significantly reduced costs. The chemical reagents utilized during analysis are a major contributor to analytical blanks. Sub-boiling distillation is recognized as the most effective method for acid purification. This technique employs Wrap-around silicone heating jacket to vaporize the surface liquid at a temperature typically 20 �°C below the boiling point. In conventional distillation, the boiling process generates aerosolized particles, leading to contamination in the distillate. In contrast, the gentle surface evaporation used in sub-boiling distillation minimizes spray or droplet formation, resulting in high-purity acids. Advantages: 1. Utilizes the same technology as commercial production for ultra-trace metals analysis. 2. Achieves up to 90% cost savings on ultra-pure acids by purifying lower-cost reagent-grade acids. 3. Allows you to purify only the quantity you need, when you need it. 4. Produces up to 90 mL per hour (SCH-III).
PFA purification system: 1. Product introduction: Acid purifier: also known as acid purification system, high-purity acid purifier, acid reagent purifier, high-purity acid distillation purifier, etc. In laboratory work, the purity of the acid is often poor, causing deviations and errors in the analysis results. Commercially available pure acids are often expensive and difficult to meet the large demand for acids in daily analyses. Therefore, purifying and optimizing the quality of acid is an economically feasible way. Our acid purifier can be used in laboratories to purify HNO3, HCl, HF, alkali solutions and organic solvents. After purification, the purity of the acid is further improved. Later in the experiment, our unit's Teflon series reagent bottles can be used to collect high-purity acid. 2. Working principle: The acid purifier uses the principle of thermal radiation to keep the liquid temperature below the boiling point to evaporate, and then condenses the acid vapor to prepare high-purity water and high-purity reagents. It is widely used in sample processing and analysis experiments. 3. Product features: 1. It can meet the low detection limit requirements of ICP and ICP-MS and provide laboratory-grade ultrapure acid for demanding analysis applications. All containers used are made of Teflon corrosion-resistant non-adsorption plastic and can handle laboratories such as HNO3, HCl, HF, etc. Commonly used acids. 2. Experiments have proven that after a single distillation of an acid with a metal impurity content of about 10 ppb, the metal impurity content can be reduced to about 0.01 ppb. If the acid requirements are higher, the purification times can be increased.
1. Product introduction The PFA cleaning tank is an upgraded model after the PTFE cleaning bucket. It is specially designed for semiconductor photovoltaic and other industries. It is formed in one piece, so there is no need to worry about leakage. Mainly used for soaking and cleaning flower baskets or wafer cassettes with chip silicon cells. Due to the characteristics of PFA, it can withstand the corrosiveness of cleaning solutions. At the same time, it has a low blank value of metal elements, no dissolution or precipitation, and will not contaminate chip wafers. Other names: anti-corrosion tank, pickling tank, overflow tank, pure water tank, soaking tank, water tank, drip tank Tank capacity: 15L External dimensions: 300*210*240mm Lid: 340*240*45mm Tank capacity: 18L External dimensions: 390*280*205mm Lid: 400*300*42mm Semiconductor wafer cleaning tank size can be customized as required. It also comes with the same PFA lid to prevent contamination. 2. Features: 1. The appearance is translucent, making it easy to observe the reagents in the tank; 2. High and low temperature resistance: -200ï½?+260â?? 3. Corrosion resistance: resistant to strong acid, strong alkali, aqua regia, HF and various organic solvents; 4. Insulation resistance: dielectric properties have nothing to do with temperature and frequency; 5. Anti-pollution: The background value is low, and the content of lead and uranium of metal elements is less than 0.01ppb; 6. No dissolution or precipitation, and will not pollute chips, wafers, silicon wafers, etc.; 8. Stable chemical properties, good recoverability, and not easy to deform; 9. Teflon plastic, durable and not fragile.
