PESTICIDE&CHEMICAL - 9191 Anuncios

Martes 30 enero 2024

The function of the PFA condensation tube is to condense or reflux. There are three types of condensation tubes: straight and serpentine. The specifications are expressed in length (mm). PFA condenser tube 250ml=40*210mm PFA condenser tube 300ml=40*250mm PFA condenser tube 500ml=40*300mm...

Sábado 27 enero 2024

Cantidad : Not less t - Precio : USD 74.00/kg FOB Sha

Nombre químico: Sal disódica del ácido 2,2′-bis-(1,4-fenileno)1H-bencimidazol-4 ,6-disulfónico Nombre comercial: Tetrasulfonato de fenildibencimidazol disódico Sinónimos: Bisdisulizol disódico; Ácido 1H-bencimidazol-4,6-disulfónico, 2,2′-(1,4-fenilen)bis-, sal disódica; Neo Heliopan AP...

Sábado 27 enero 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...

Viernes 26 enero 2024

High pressure digestion tanks are usd to digest insoluble geological mineral samples and the internal high temperature and high-pressure environment make the sample digestion more thorough and effectively avoid the loss of volatile elements. It can decompose of refractory material...

Viernes 26 enero 2024

1. Translucent; 2. Temperature resistance range: -200deg.C~260deg.C; 3. Chemical inert, withstand virtually all chemical solvents; 4. Anti-pollution: low blank value of metal elements; 5. Non dissolution and precipitation: good vessel for storing standard substances, highly corrosive...

Jueves 25 enero 2024

Cantidad : AS PER ORD

Chlorinated Butyl Rubber Chloro butyl rubber CIIR is a copolymer rubber of chloro isobutylene and isoprene. It has many of the attributes of synthetic butyl rubber, including low gas and moisture permeability, good vibration damping, low glass transition temperature, excellent resistance...

Jueves 25 enero 2024

Cantidad : AS PER ORD

Carbon Black Carbon black is a material produced by the incomplete combustion of coal and coal tar, vegetable matter, or petroleum products, including fuel oil, fluid catalytic cracking tar, and ethylene cracking. Carbon black in tires is a kind of rubber auxiliary and a form of...

Jueves 25 enero 2024

Cantidad : 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...

Jueves 25 enero 2024

Cantidad : AS PER ORD

Brominated Butyl Rubber Bromo butyl rubber BIIR is a copolymer rubber of bromo isobutylene and isoprene. It is derived from halogenating butyl rubber with bromine in a continuous process. Bromo butyl rubber products possesse other fundamental advantages including stability at high temperatures...

Jueves 25 enero 2024

Cantidad : AS PER ORD

Antioxidant TMQ TMQ is brown piece of amber. It is soluble in benzene, acetone, and other organic solvents but insoluble in water. This rubber antioxidant is slightly soluble in petroleum hydrocarbons. It has low toxicity and pollution. Specification of Antioxidant TMQ Rubber ...

Jueves 25 enero 2024

Teflon series utensils have been used in the laboratory for long-term storage of standard solutions, standard samples, organic solvents, strongly corrosive samples, and scientific research samples because of their very low blank value of metal elements and superior chemical properties...

Miércoles 24 enero 2024

Burst pressure is accurately controlled by the pre- slotted lines and holes connected on the disc, and at its burst pressure, disc opens by tearing along the slots to provide a relief opening. In production, when the air contains a certain amount of organic dust, it wil cause dust explosion...

Miércoles 24 enero 2024

The ATEX vacuum cleaner is equipped with a turbine motor, which can work continuously for 24 hours, and has a casing to protect the motor, which is suitable for working in harsh environmental conditions VILLO brand ATEX approved vacuum cleaners meet the above characteristics and have...

Miércoles 24 enero 2024

#Isotope analysi hashtag#ICP-MS hashtag#Purification of acid hashtag#Ultra clean experiment hashtag#Geochemistry Our PFA graduated cylinder are suitable for use in professional trace analysis experiments. Superior chemical durability and heat tolerance. Designed for use in professional...

Domingo 21 enero 2024

Cantidad : 1-10000PCS - Precio : USD0.1-100000/PC

Pot magnet threaded is a pot magnet with an internal thread or external screw, still using powerful rare earth permanent magnets -- the ideal for all types of holding, mounting, and fixing applications. Types of Magnet Threaded Magnet Threaded SWN1 Magnet Threaded SWN2 Magnet Threaded...

Domingo 21 enero 2024

Cantidad : 1-10000PCS - Precio : USD0.1-100000/PC

A pot magnet with a rubber coated casing is called a rubber coated can magnet. It has the characteristics of a pot magnet with the added advantage of being friendly to any contact surface due to its unique coating. Types of Rubber Coated Pot Magnet Rubber Coated Pot Magnet SWGM Rubber...

Sábado 20 enero 2024

Cantidad : no limited - Precio : USD900-USD2000/MT

Fischer-Tropsch Wax (FT synthetic paraffin wax) is an alkane synthesized from coal and natural gas. Fischer-Tropsch Wax has many usages like being used in hot melt adhesives, road marking paints, plastic processing, injection molding, extrusion, and pelletizing industries. In the...

Sábado 20 enero 2024

Cantidad : no limited - Precio : USD900-USD2000/MT

King Honor is a wax processing and sales company in China focused on wax integrating production and sales. Waxes are mostly used in chemical industries such as candles, rubber, plastics, hotmelt adehsives, paper, wood, polishes, etc. The most popular and best selling waxes includes...

Sábado 20 enero 2024

Anpeng has many years of experience in producing conventional square weave mesh. Our high-performance woven metal screen guarantee: accurate openings and wire sizes, superior flatness, top-quality materials, and high cost-effectiveness. Features of metal square mesh 1 Large percentage...

Sábado 20 enero 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...

Sábado 20 enero 2024

Anpeng Diamond shape self-cleaning is consist of crimped round wires bond togther by polyurethane bars creating the 'Square' or 'Diamond' openings. This type of screens serves all the functions of traditional Square woven wire mesh, by providing precise sizing control and increase open area...

Sábado 20 enero 2024

Solar Cells The solar cell quality can directly convert light energy into electrical energy through photoelectric effect or photo-chemical effect. As long as it is exposed to light, voltage and current can be output instant. With leading solar cell technologies, the highest efficiency...

Sábado 20 enero 2024

Polyhexadiohexylenediamine, commonly known as nylon-66, is a thermoplastic resin, commonly made from polycondensation of adipic acid and hexadiamine. Insoluble in general solvents, only soluble in resorcinol, etc.High mechanical strength and hardness, high rigidity. Can be used as...

Sábado 20 enero 2024

Methyl acrylate is a kind of organic compound, the molecular formula is C4H6O2, colorless transparent liquid, has a pungent smell. HS code for Methyl Acrylate is 2916121000. Slightly soluble in water, soluble in ethanol, ether, acetone, benzene. Features of Methyl Acrylate (Methyl...)

Sábado 20 enero 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...

Sábado 20 enero 2024

Adipic acid china, also known as fatty acid, is an important organic diacid. Adipic acid structural formula is C6H10O4. HS code for Adipic Acid is 29171200. Widely used in applications of sole raw liquor, PU coating, TPU, nylon 66, plasticizer, adhesives, and so on. As one of the...

Sábado 20 enero 2024

Acrylic acid is an organic compound. Acrylic acid is the simplest unsaturated carboxylic acid, consisting of a vinyl group connected directly to a carboxylic acid terminus. This colorless liquid has a characteristic acrid smell. China acrylic acid aa is used as a monomer in the production...

Sábado 20 enero 2024

Storage and Delivery of Acrylamide /Prop 2 Enamide As a professional acrylamide supplier and manufacturer, we have rich experience in Acrylamide/Prop-2-enamide exportation. So we also have experience in the storage and delivery of Acrylamide/Prop-2-enamide. For the package, Acrylamide...

Sábado 20 enero 2024

Established in 2006, Shanghai Douwin Chemical is your trustworthy partner. DOUWIN can ensure competitive prices and high quality of goods. We are specialized in Methyl Ethyl Ketone, Adipic Acid, Maleic Anhydride, Phthalic Anhydride, Acrylic Esters, Methyl Methacrylate, Acrylamide...

Sábado 20 enero 2024

Precio : 0.2-5 usd/m²

Liquid Filter Media Liquid filtration is the process of removing and intercepting solid particles and contaminants in water, oil, or chemical solvent, and for the purpose of purifying the liquids. Filter media can be various to apply in different applications in accordance of specific...