CATALYSTS - 441 Anuncios

Viernes 09 junio 2023

Artificial pdc hole cutter is composed of a layer of polycrystalline diamond and carbide matrix, so it not only has the high hardness, high wear resistance and thermal conductivity of diamond, but also has the high strength and high impact resistance of carbide. Using a variety...

Jueves 08 junio 2023

Transition States and Intermediates Organic Chemistry Fine chemical processing is the process of creating and refining chemical products on a molecular level to achieve a desired result. It involves the manipulation of raw materials, such as chemicals, and the use of sophisticated...

Jueves 08 junio 2023

Catalyst China&Auxiliary can industrialize many new chemical reactions to provide more and more chemical products; It can also improve some original chemical reaction conditions to improve production efficiency and quality in order to make full use of resources. Types of alcl3 Catalyst ...

Jueves 08 junio 2023

As one of bulk chemical companies, Reformchem has been accumulating thousands of advantaged products since 2008, supporting and growing with customers from all walks of life. Since 2008, Reformchem has been accumulating thousands of advantaged products to support and grow with customers...

Martes 06 junio 2023

Benchtop ultrasonic spray coating system is able to equip with almost all of series of Siansonic microspray ultrasonic nozzles such as Widemist, Focumist, Conemist, Micromist, etc. The benchtop coating system also includes precision metering pump such as syringe pump which can be...

Jueves 01 junio 2023

For duplicating dental models in dental labs, Huge Dental offer a range of duplication silicones featured with high precision and reliable dimensional stability to meet the needs of lab technicians. C silicone dental for Laboratory is a condensation-curing laboratory kneading silicone...

Jueves 01 junio 2023

For duplicating dental models in dental labs, HUGE offer a range of duplication silicones featured with high precision and reliable dimensional stability to meet the needs of lab technicians. A Silicone Dental for Laboratory is an addition-curing laboratory kneading silicone with...

Sábado 27 mayo 2023

Catalyst TMR-2 CAS62314-25-4 (2-hydroxypropyl)trimethylammonium formate Catalyst DC TMR-2 English name (2-hydroxypropyl)trimethylammonium formate Polyurethane catalyst TMR-2 2-Hydroxypropyltrimethylammonium formate Trimethylammonium formate isopropoxide TMR-2 2-Hydroxy-N,N,N-trimethyl...

Sábado 27 mayo 2023

Catalyst PC-46 Potassium acetate Catalyst DC PC-46 Product introduction DC PC-46 is mainly used in the production of penicillin potassium salt as a chemical reagent. Typical physical properties Testable items Appearance light yellow transparent liquid Moisture, % max 0.5 Density,20℃ 1...

Sábado 27 mayo 2023

PC-41 POLYCAT 17 CAS5875-13-5 1,3,5-Tris(dimethylaminopropyl)hexahydro triazine Chinese name: 1,3,5-Tris(dimethylaminopropyl)hexahydro triazine, abbreviated as triazine Alias: PC-41 POLYCAT 17 English name: 1,3,5-Tris[3-(dimethylamino)propyl]hexah ydro-1,3,5-triazine Molecular formula...

Sábado 27 mayo 2023

N,N-dimethylcyclohexylamine DMCHA CAS98-94-2 PC-8 Chemical name: N,N-dimethylcyclohexylamine Abbreviation: DMCHA English name: N, N-dimethylcyclohexylamine CAS: 98-94-2 Chemical formula: C8H17N Physical and chemical properties N,N-dimethylcyclohexylamine is a colorless to pale yellow...

Sábado 27 mayo 2023

Pentamethyldiethylenetriamine CAS3030-47-5 PC5 Pentamethyldiethylenetriamine English name: N, N, N', N”, N”-Pentamethyldiethylenetriamine Molecular formula: C9H23N3 Molecular weight: 173.3 Section 1: Chemical Product and Company Identification 1.1 Product Name: Pentamethyldiethylenetriamine...

Sábado 27 mayo 2023

Cantidad : 1ton - Precio : 300000dollar

2-ethylhexanoic acid potassium CAS3164-85-0 K-15 Pu catalyst: K-15 Active ingredients: CAS: 3164-85-0 Overview: Common name: Potassium isooctanoate solution Other Chemical names: Potassium2-ethylhexanoate,99.9%(metalsba) is),75%w/wsoln.;PotassiuM2-ethylhexanote ;PotassiuM2-Ethylhexanoatehydratate...

Sábado 27 mayo 2023

Cantidad : 1ton - Precio : 300000dollar

2,4,6-tris(dimethylaminomethyl)phenol CAS90-72-2 DMP-30 Chinese name: 2,4,6-tris(dimethylaminomethyl)phenol English name: 2,4,6-tris(dimethylaminomethyl)phenol Relative molecular mass: 265.4 Molecular formula: C15H27N3O CAS number: 90-72-2 2,4,6-Tris(dimethylaminomethyl)phenol is...

Sábado 27 mayo 2023

Cantidad : 1ton - Precio : 300000dollar

Dimethylbenzylamine CAS103-83-3 N-dimthylbenzylamine BDMA PU Catalyst: BDMA (benzyldimethylamine) CAS: 103-83-3 Over view: 通用名称： 苄基二甲基胺 其他化学名称： N，N-二甲基苄胺、苯乙胺、N，N-二甲基-;N，N-二甲基苯甲胺;苄胺， 理化性质： 外观 形式：透光淡黄色液体 气味 无可用数据 酸碱度 10 °C 时为 10 至 20 g/l 熔点/凝固点 熔点/范围：-75 °C – 床。 初始沸点和沸点范围...

Miércoles 17 mayo 2023

EXTRA LINK china round cardboard candle box factory provides custom cheap rectangle cardboard candle boxes and china round cardboard candle box at good wholesale prices. Candles in the new century are different, they were no longer cheap but used for lighting.They were stacked in...

Viernes 28 abril 2023

Cantidad : 300, 000 L - Precio : USD $1-20

A biostimulant is a substance or microorganism that is applied to plants or soils to enhance plant growth, health, and productivity. It provides essential nutrients to plants, soil biostimulants work by enhancing the plant's natural processes and increasing its ability to absorb and...

Viernes 28 abril 2023

HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approvals...

Viernes 28 abril 2023

Silicone fluids have unique properties because they are not products of petroleum or organic chemistry. They were the first, and are still the only, major class of polymers that are products of inorganic chemistry. Zhongtian Silicone Fluid Product Series Among the whole products series...

Viernes 28 abril 2023

Silane coupling agent, also known as silane treatment agent and primer, is a kind of low molecular organic silicon compound with special structure. The speciality of silane coupling agent lies in the two types of reactive groups with different chemical properties contained in it....

Viernes 28 abril 2023

Silicone rubber is a straight chain of high molecular weight polysiloxane, molecular weight is generally more than 150,000, its structure is similar to silicone oil.RTV-2 adhesive has heat, cold, weather, arc resistance, and electrical insulation properties. It maintains rubber properties...

Sábado 15 abril 2023

Precio : USD0.025 - USD1.05

E-Grind is a professional PCD wire drawing dies supplier and manufacturer, we provide two series of Diamond Wire Drawing Die Blanks: CDB Series and TDBY Series. 5 grades of grain size available: 3 microns, 5 microns, 10 microns, 25 microns and 50 microns. What is PCD Wire Drawing Dies Used for...

Miércoles 29 marzo 2023

Cantidad : At least 3 - Precio : USD1050-1500

Clasificación: catalizadores Número cas: 8001 - 54 - 5 Otros nombres: geramine Frecuencia intermedia: c21h38cn Número einecs: 264 - 151 - 6 Pureza: 50%, 80% Origen: hubei, China Uso: bactericida, con efecto de descamación de Slime Nombre de la marca: productos químicos asiáticos Modelo...

Viernes 24 marzo 2023

EXTRA LINK cardboard candle boxes factory provides custom cheap rectangle cardboard candle boxes and china round cardboard candle box at good wholesale prices. Candles in the new century are different, they were no longer cheap but used for lighting.They were stacked in corners or...

Jueves 23 marzo 2023

Cantidad : 1000Kgs - Precio : USD1~2000/Kg

SiSiB® PC5132 Methyltriethoxysilane SiSiB® PC5132 is an alkylalkoxysilane. It is a clear, colorless liquid with an odor characteristic of s. SiSiB® PC5132 hydrolyzes slowly in the presence of moisture to form reactive silanols. These react further to produce oligosiloxanes and then polysiloxanes...

Jueves 23 marzo 2023

Cantidad : 1000Kgs - Precio : USD1~2000/Kg

SiSiB® PC5131 Methyltrimethoxysilane SiSiB® PC5131, MTMS chemical, an alkylalkoxysilane is an important component in sol-gel system. It is a colorless liquid. It hydrolyzes slowly in the presence of moisture (methanol is released) to form reactive silanols. These react further to...

Viernes 17 marzo 2023

The Fischer-drop point wax are made from carbon monoxide and hydrogen in the presence of the selected catalyst. Generally, the feedstock is produced from coal or natural gas. The final synthetic waxes tend to be saturated, straight-chain hydrocarbons. Their very linear molecular structure...

Martes 14 marzo 2023

Precio : 25usd-100usd

Revivification of Molybdenum refers to a process in which Molybdenum is obtained from waste materials including waste catalysts, Molybdenum compounds, Molybdenum powder, Molybdenum materials and Molybdenum alloys by oxidation roasting and acid and alkali treatment. Application of...

Martes 14 marzo 2023

Precio : 25usd-100usd

Non-ferrous metals are divided into basic metals and minor metals. Minor metals are called minor metals because they are relatively small units. Metal Minor types are: Magnesium ingot antimony ingot; Electrolytic manganese. Cadmium ingots and bars; Electrolytic cobalt; Pure bismuth...

Miércoles 01 marzo 2023

The WideMist ultrasonic nozzle is an ultrasonic atomizing nozzle which could spray a large area. The nozzle is based on ultrasonic atomization technology. It has a special air flow channel design to uniformly distribute the carrier gas, and the liquid mist atomized by ultrasonic power...