PURITY - 1867 Anuncios

Sábado 22 octubre 2022

Nanjing Binzhenghong Instrument Co., Ltd. has been focusing on laboratory trace element analysis consumables for 30 years. The material, size and quality of the products are consistent with the original packaging, and the price is more favorable. 1. Material selection TFM (or PFA)...

Martes 11 octubre 2022

Precio : $700-1100/MT

Silicon carbide is an inorganic substance with the chemical formula SiC. It is smelted at high temperature in a resistance furnace from raw materials such as quartz sand, petroleum coke (or coal coke), and wood chips (salt is required to produce green silicon carbide). Silicon carbide...

Martes 11 octubre 2022

Precio : $700-1100/MT

Green silicon carbide is produced as the same type as the black silicon carbide, except the different raw materials. Its crystallization has higher purity and hardness. Green silicon carbide is suitable for processing hard alloy, metallic and non-metallic materials with hard and brittle...

Martes 11 octubre 2022

Precio : $700-1100/MT

According to the different alumina content, our fused alumina can be divided into brown fused alumina, white fused alumina, pink fused alumina, black fused alumina, zirconia fused alumina etc. Different Types of Fused Alumina Brown Fused Alumina High bulk density, low iron, good crystallization...

Sábado 01 octubre 2022

What are the characteristics of FEP graduated cylinders? High and low temperature resistance: the use temperature can reach -200~+205°C; FEP has the lowest refractive index of all plastics. The scale is precise for easy observation of the liquid level. With extremely low dissolution...

Sábado 01 octubre 2022

FEP transparent corrosion resistant measuring cylinder Product characteristics: 1. High and low temperature resistance: the operating temperature can reach - 200~+205 ℃; FEP is the lowest refractive index of all plastics 2. Precise scale, convenient for observing liquid level 3....

Viernes 30 septiembre 2022

Cantidad : 300sets/mo - Precio : 7800-200000USD

Features of Potato Starch Making Machine Potato Starch Process Description and Flowchart: Goodway has been continuously developing potato starch making machine since 1991 to maximize product quality. From potato root hopper until the packaging stage, we can supply machines together...

Jueves 29 septiembre 2022

What are the characteristics of FEP graduated cylinders? High and low temperature resistance: the use temperature can reach -200~+205°C; FEP has the lowest refractive index of all plastics. The scale is precise for easy observation of the liquid level. With extremely low dissolution...

Miércoles 28 septiembre 2022

PFA dropper bottle resistant to aqua regia hydrofluoric acid drop bottle configuration standard liquid Teflon drop bottle. Features of PFA Plastic Dropper Bottle: 1. Choosing ultra-purity PFA, no add recycled material, to guaranteed lowest background; 2. Strong corrosion resistance...

Domingo 25 septiembre 2022

FEP strong acid and alkali resistant dropping bottle Product characteristics: 1. High and low temperature resistance: the operating temperature can reach - 200~+205 ℃; FEP has the lowest refractive index of all plastics; 2. The nozzle and bottle cap are formed at one time, and the...

Viernes 23 septiembre 2022

Acid purifier is the equipment used to purify acid in laboratory work in order to avoid the poor purity of acid, which is easy to cause the deviation and error of analysis results. Whatsapp: +8615805194770 E-mail: ClairBZH@gmail.com Ubicación : no.6 yinghua road qixia district nanjing...

Jueves 22 septiembre 2022

SiSiB® PC1951 N-(n-Butyl)-3-aminopropyltrimethoxysilan e SiSiB® PC1951 is a bifunctional organosilane possessing a reactive secondary amino group and hydrolyzable inorganic trimethoxysilyl groups. The dual nature of its reactivity allows SiSiB® PC1951 to bind chemically to both inorganic...

Miércoles 21 septiembre 2022

TN General Purpose AGM Battery The TN Series is a general-purpose valve-regulated lead-acid (VRLA) AGM battery that combines TN power's industry scale and advanced equipment together. It is a highly reliable reserve battery series at the most competitive price. This series offers...

Martes 20 septiembre 2022

FEP bottle washing has extraordinary chemical resistance, ultra-high temperature adaptability, and high cleanliness, no adsorption, no shedding and other characteristics. 1. High and low temperature resistance: the operating temperature can reach - 200~+205 ℃; 2. The bottle body and...

Domingo 18 septiembre 2022

It has been used in many semiconductor sites due to its highly purity by stabilizing treatment of end groups. Heat resistance, inertness for almost all chemicals and excellent weatherability. Retains mechanical strength at a wide temperature range from-200°C to 260°C. It is excellent...

Viernes 16 septiembre 2022

A-PLANE (11-20) SAPPHIRE WAFERS A plane sapphire wafers have a uniform dielectric constant and highly insulating characteristic, so they are generally used for hybrid microelectronic applications. This orientation can also be used for the growth of high superconductors. For example...

Viernes 16 septiembre 2022

8 INCH C-PLANE(0001) SAPPHIRE WAFER The 8-inch sapphire wafers can enable chip makers to roll out more productivity, which will help them drive down costs dramatically. CRYSCORE is qualified to supply 8-inch epi-ready sapphire wafers. The common thickness is 1300 μm and 1500 μm. Generally...

Viernes 16 septiembre 2022

Wafer saphir is being used extensively as a substrate for III-V nitrides and for many other epitaxial films. We supply 99.999% high purity c axis sapphire with an excellent surface finish to meet your rigorous requirements. Specifications of 4 Inch C-plane(0001) Sapphire Wafer Item...

Jueves 15 septiembre 2022

UVC Water Sterilizer is a chemical-free disinfectant that kills bacteria and viruses without the use of chlorine. Features of UVC Water Sterilizer UVC water sterilizers use the 304# stainless steel inside and outside. The main internal and external part of UVC water sterilizer are...

Jueves 15 septiembre 2022

As the one of the UVC lamp China suppliers, LIGHTEARTH offers a broad range of China uvc germicidal lamp that are manufactured from high quality quartz glass, for disinfecting water, air and surfaces. Low-pressure uvc light for disinfection is available in various lengths, with various...

Jueves 15 septiembre 2022

UV Light Ozone vs Non Ozone The high purity quartz glass ultraviolet ozone germicidal light is adopted and treated with special technology, which further reduces the impurity content and makes the efficiency of lamp tube more stable. H-Shape UVC Germicidal Light with Ozone/Ozone...

Sábado 10 septiembre 2022

Carbon china graphite rod is often used in high temperature vacuum furnace heating body. The highest use temperature is up to 3000℃, and it is easy to oxidize at a high temperature. In addition to vacuum, high purity graphite block can only be used in neutral atmosphere or reducing atmosphere...

Sábado 10 septiembre 2022

Small graphite crucible works best with a quartz jacket because graphite oxidizes. high purity graphite crucible is good or bad with its material and density. Good graphite crucible doesn't oxidizes easily, so that the production loss is low. Bad graphite oxidation is not uniform...

Sábado 10 septiembre 2022

Natural graphite flakes is widely used in advanced refractory materials and coatings in metallurgical industry. After in-depth processing, graphite emulsion can be produced, which is used in lubricants, demoulding agents, drawing agents, conductive coatings and so on. NATURAL FLAKE...

Sábado 10 septiembre 2022

Mold graphite block is widely used in aerospace, solar photovoltaic and semiconductor, graphite mould casting, cemented carbide and electronic mold sintering, electric spark, glass, medicine and other industries. MOLDED GRAPHITE BLOCK IMAGE Moulded Graphite Block Bulk for Sale Moulded...

Sábado 10 septiembre 2022

The application of large graphite blocks in photovoltaic industry has been rapidly developed, and the output and market of polysilicon ingot materials for solar panels have increased by leaps and strides, which also provides a promising new market for graphite production in china...

Sábado 10 septiembre 2022

Precio : 1-10usd

Projector Lens for Sale We specialize in solutions that can be used in a variety of installations. Our projection/projector glass lens are used in planetariums, simulation, amusement, home theaters, houses of worship, museums, and more. If you have a custom projection lens design request...

Jueves 08 septiembre 2022

Cantidad : 8,000,000p - Precio : $0.1-$10

Futina always can provide customers with customized design, production and services, duct booster fan for ceiling vent, with high quality plastic material and copper moto, strong power, large air volume but low noise. Relevant certificate are available. Specification of ceiling...

Miércoles 07 septiembre 2022

Quercetin Dihydrate Product Name: Quercetin Botanical Name: Sophora japonica L. CAS No: 117-39-5 Molecular Formula: C15H10O7 Molecular Weight: 302.24 Color: Yellow-Green powder Used Part: Flower Bud Purity: 95% HPLC Description: Quercetin is a type of plant-based chemical, or phytochemical...

Viernes 02 septiembre 2022

As one of the die steel manufacturers, we supply high quality hot die steel to meet the requirements of some customers. Since hot work die steel of die steel products is under high temperature and high pressure conditions for a long time, the hot die steel properties are required...