ALKALI - 2250 Annonces

Mercredi 31 janvier 2024

Our acid purifier can be used for the purification of HNO3, HCl, HF, alkali solution and organic solvents in the laboratory. Acid purifier is the use of thermal radiation principle, keep the liquid temperature below the boiling point temperature evaporation, and then the acid vapor...

Mardi 30 janvier 2024

1. The appearance is translucent, making it easy to observe the reagents in the tank; 2. High and low temperature resistance: -200～+260℃ 3. Corrosion resistance: resistant to strong acid, strong alkali, aqua regia, hydrofluoric acid and various organic solvents; 4. Insulation resistance...

Mardi 30 janvier 2024

About volumetric flask, our PFA flask belonds to A class, resistance to strong acid, alkali and various organic solvents, smooth inner wall, material stability much better, low blank value of metal elements, lead and uranium contents are less than 0.01ppb 1. Specifications: 10, 25...

Samedi 27 janvier 2024

Application experiment: Use and transfer wafers in the acid-base process of the semiconductor etching department. Performance advantages of PFA flower basket: 1. Resistant to strong acids, strong alkali and various organic solvents 2. The blank value of metal elements is low 3. No...

Samedi 27 janvier 2024

DBF temperature-controlled electric hot plate, also known as anti-corrosion electric hot plate, has a Teflon-coated non-stick surface and is not affected by strong acids and alkalis. It is an electric hot plate used for sample heating, digestion, evaporation, boiling and acid removal experiments...

Jeudi 25 janvier 2024

Quantité : AS PER ORD

Butyl rubber is a synthetic elastomer made by combining isobutylene and isoprene. It is a white or off-white translucent elastomer with a density of 0.91~0.92g/cm. Butyl rubber has poor molecular chain flexibility and compact structure, and its air tightness is the first among rubbers...

Jeudi 25 janvier 2024

Features of PFA Plastic Dropper Bottle: 1. Choosing ultra-purity PFA, no add recycled material, to guaranteed lowest background; 2. Strong corrosion resistance: resistant various strong acid and alkali, organic solvents; 3. Lower metal element blank value; 4. No dissolution and precipitation...

Mardi 23 janvier 2024

#Isotope analysi hashtag#ICP-MS hashtag#Purification of acid hashtag#Ultra clean experiment hashtag#Geochemistry DBF temperature-controlled electric hot plate, also known as anti-corrosion electric hot plate, has a Teflon-coated non-stick surface and is not affected by strong acids and alkalis...

Dimanche 21 janvier 2024

#Isotope analysi hashtag#ICP-MS hashtag#Purification of acid hashtag#Ultra clean experiment hashtag#Geochemistry The tube is made of PFA material, which is translucent and visible, and the maximum operating temperature can reach 260°C. Resistant to strong acids and alkalis, resistant...

Samedi 20 janvier 2024

Anpeng PU-Mesh are made of abrasion-resistant polyurethane materials with steel wire structure embeded. Polyurethane mesh comes in square or slotted opening in either fully welded, or partially welded style. It offers improved efficiency compared with traditional wire screen, with...

Samedi 20 janvier 2024

Anpeng PU-Mesh screens are made of abrasion-resistant polyurethane materials with steel wire structure embedded. Comes in square or slotted opening in either fully welded, or partially welded style. It offers improved efficiency compared with traditional wire screen, with higher durability...

Samedi 20 janvier 2024

Maleic anhydride china often abbreviated as MA, is an organic compound. It is a colorless crystal, strong stimulating smell, and easy to sublimate. HS code is 29171400. It is mainly obtained from the oxidation of n-butane or butene in benzene or carbon four fractions and is a raw...

Vendredi 19 janvier 2024

With the continuous development of the animal husbandry industry, the mutated strains of pathogenic microorganisms that harm the animal husbandry industry continue to appear, the ability to invade the animal body is continuously enhanced, and the potential threat to the animal husbandry...

Vendredi 19 janvier 2024

#PFA Vials #Isotope analysis#Semiconductor #Wash bottle The nozzle and cap of our Wash Bottle is formed at one time to improve the accuracy of experimental data. The open mouth can be sterilized by high pressure, and the sample and water can be added drop by drop, and there is no...

Jeudi 18 janvier 2024

Quantité : 0 PCS-1000 - Prix : 1 USD/set ~ 300 USD/

Which Mold do you want to do? Plastic Injection/die casting or punch mold, etc. Which Mould Material do you want choice? 45#, 50#, P20, H13, 718, 2738, NAK80, S136, SKD61, etc. Which does the Product Material want? PP, PC, PS, PE, PU, PVC, ABS, PMMA, etc. How many Cavities? Single/Multiple...

Jeudi 11 janvier 2024

Molybdenum parts are machined or fabricated parts made of molybdenum, a refractory metal that possesses excellent properties such as high-temperature resistance, thermal conductivity, and corrosion resistance. Molybdenum parts are commonly used in the aerospace industry, semiconductor industry...

Vendredi 05 janvier 2024

Glass-fiber reinforced panel is a branch of concrete panel. GRC mixes alkali-resistant glass-fiber, cement, sand, and other composite materials according to a certain ratio and is poured into the mold to produce products with rich shapes and diverse textures. As a leading GRC material supplier...

Jeudi 04 janvier 2024

The X120-D UV Spot Repair System is mainly used for the repair of point defects in drainage . According to different pipe diameters, the corresponding airbags are selected to accurately repair the damaged points. It is mainly composed of a main control system and an airbag. Its main...

Mercredi 03 janvier 2024

The process is to make PTFE thin-walled tube at a certain speed through a temperature of 270℃ ~ 280℃ continuous forward rotation mold. It has all the excellent performance of PTFE but also has the characteristics of flexural, mainly used for strong corrosion resistance and high temperature...

Mercredi 03 janvier 2024

PP rods/bars offer good dimensional stability, low moisture absorption, and are easy to machine and weld. They are available in different diameters and lengths to meet specific project requirements. PP rods/bars are valued for their versatility, durability, and cost-effectiveness...

Jeudi 28 décembre 2023

Because of legal requirements, almost everywhere cars must be equipped with windshield wiper cutter. The windshield wiper cutter also has the characteristics of heat resistance, cold resistance, acid and alkali resistance, corrosion resistance, can fit the windshield, reducing the...

Jeudi 28 décembre 2023

Semix hydrolyzed/hydrolysed gelatin is the product of the hydrolysis of collagen by enzymes (acid or alkali). As the enzymatic decomposition product of collagen, premium collagen hydrolysate is not limited to this topical effect of cosmetics. In fact, hydrolyzed gelatin has a better...

Jeudi 28 décembre 2023

Semix organic hydrolyzed collagen peptides is treated with alkali or acid according to different skin raw materials, and high-purity reverse osmosis water is used to extract macromolecular collagen protein at a certain temperature, and then through a special enzymatic hydrolysis process...

Vendredi 15 décembre 2023

Quantité : 6sets - Prix : 1000000-6000000

The main function of plastic coated brake pipe anti-corrosion production line is to use the oxide layer on the resin surface to bond the steel pipe wall, and add an organic acid as a curing agent to the steel pipe matrix to produce a coating with good corrosion resistance after curing...

Vendredi 08 décembre 2023

Quantité : $0.01-$0.2 - Prix : 50*40HQ/M

Custom compostable plates wholesale/bulk include full range of molded biodegradable dessert plates, cheap compostable plates for food from Easy Green eco friendly food plates, with differece size, capacity. The size is between 6 inch to 10 inch, 3 compartments and 4 compartments can...

Mardi 05 décembre 2023

BBQ grill mat, also known as PTFE glass cloth, Teflon cloth or BBQ grill cooking sheet, uses high-quality glass fibre as the woven material. As for the production of this type of heat resistant Teflon tape, it is normally first woven into a glass fibre cloth substrate by plain weave...

Samedi 02 décembre 2023

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

E-Grind Superabrasives Product As one of the most professional abrasive powder suppliers in China, E-Grind offers a full range of superabrasives: Synthetic diamond, Cubid Boron Nitrid and related Solid products like CVD, TSP, PDC, PCD&PCBN, Diamond Wire-Draing Die blanks, for Drilling...

Samedi 02 décembre 2023

Product description Stainless Steel Capillary Tube Description: Whether you need to exchange device tubing as a section of your troubleshooting or want to minimize the dwell extent of your system as you pass to narrower columns, WENZHOU HUASHANG STEEL CO., LTD. has the first-rate...

Jeudi 30 novembre 2023

TITANIUM PIPE FITTING HQ is a leading titanium material producer and supplier in the local market. Please feel free to contact us for more details and a quick quotation. TITANIUM PIPE FITTING APPLICATION: Widely used in petroleum, chemical industry, electric power, metallurgy, chemical fiber...

Jeudi 30 novembre 2023

Types of Honing Brushes As the hone tool, honing brush is a very advanced industrial brush, which is suitable for most kinds of internal polishing. Honing brush has good stability, fast processing speed, high precision, acid and alkali resistance and other advantages. Therefore,...