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uses of computer in education

Found 1089054 Products
Indium (In) +99.999%
... semiconductor, high purity alloy, transistor base and as a dopant of Indium (In)1, Physical character:Atomic Weight: 114.818Density: ρ=7.31 ... : bp: 2080 °C2, Specification:High Purity Indium:In-05 Grade 99.999. The content of Indium is above 99.999%. The total ... :Virgulate, Ingot, Granule.4, Usage:It is mainly used in the manufacture of III-V compound semiconductor, high purity alloy, transistor base ...
High quality of nails base UV gel
... color gel to the surface of the nail from cuticle to tip.2. Cure for 2 minutes in a Professional uv Light ... Co., Ltd. is located in the beautiful peony city of Luoyang,which is specialized in the production and sales of fine chemical products. Since ... UV gel8.Base acrylic powder and kinds of color acrylic powder9.All kinds of liquid In a word, we are professional nail art ...
Supplier: Luoyang Kediyisi Resin Co., Ltd. [China Manufacturers]
snow melting product in winter
... neutral.Its solubility rises with the rise of temperature.It is liable to deliquescence in the air.Physicochemical IndexesMolecular formular:NaClNaCl≥96 ... .Package and Storage Package:Small package of 25kg in PE thermal sealing bags or big package of 500kg,1000kg etc.Storage:This product ... is to be stored in a dry,will ventilated place.Seal the opening of the bag before and after used ...
Supplier: Joy Chemical Co., Ltd. Nanjing [China Manufacturers]
coating raw material talc powder in mineral
... taken as filler, shelter, lubricating substance, a drawing of patterns in plastics,rubber, asbestos products and sealing materials.It can ... also be used as filler in insulating materials of high-frequent electric waves and acid-durable products ... can be used as coating in models of forecasting metal, the brightening material in aluminum and paint in electroplating. coating raw material ...
Supplier: Shijiazhuang Jiahuang Trading Co., Ltd. [China Manufacturers]
FDA approved 2 in 1 spray pen hand sanitizer
... hygiene products help stop the spread of bacteria in healthcare facilities. It can kill 99.99% of the most common germs that may ... DAILY HEALTH Co., Ltd. was established in 2010, locates in the beautiful port city of Ningbo (Ninghai) in Eastern China, is a high-grade ... and managerial talents. We are continual engaged in R&D, Production and Sales of daily chemicals. Our products are distributed to ...
Supplier: Ningbo Dowland Daily Health Co., Ltd. [China Manufacturers]
bentonite of drilling
... appearance: powder Product IntroductionWith carefully selected bentonite of high quality, then through the purification, ... nature, which can increase the viscosity of suspension in the drilling mud and also can ... increase the lubrication of drilling, clean the ... debris during drilling, as well as for the rig-freeing agent. So it is widely used in ...
High Purity CBO(Carbon Black Oil) for Producing Carbon Black in Rubber Industry
... produce carbon back in the industry of rubber. In addition, it can be also used in the industry of inks. 2. Application of CBOCarbon black oil ... to produce carbon black used in the industry of rubber, and also used in the industry of inks.3. Specification of CBO Parameters UnitTesting Methods ...
Supplier: Henan Baoshun Chemical Technology Co., Ltd. [China Manufacturers]
Insulating glass molecular sieve for adsorbing dust in air
... can adsorp insulating glass and residual organic matter of moisture in insulating glass ,even in very low temperature it remains bright,clean and ... frost role.3) cleaning effect. Adsorption floating dust in the air –in the action of water(under) own los powder amount is very ...
Supplier: Pingxiang Zhongxing Packing Co., Ltd. [China Manufacturers]
Cordierite Honeycomb Ceramic in vehicle
... in vehicle: *Used in automobile exhaust engine *Cordierite ceramic catalyst *Used in vehicle Cordierite Honeycomb Ceramic in vehicle Used as catalytic converters of ... harmless components.The necessary property of honeycomb ceramic catalyst substrate used in cars as follows:1.High ... up engine, the temperature of substrate could reach the active temperature of catalyst in the shortest time.4.Low ...
Supplier: Pingxiang Hualian Chemical Ceramic Co., Ltd. [China Manufacturers]
Activated alumina: a kind of defluorinating agent
... an absorbent, defluorinating agentdesiccant and catalyst carrier in chemical, petrochemical and fertilizer industries. 1 ... ) Application: Removal of Fluoride in water treatmentPhysical PropertiesKA401KA402KA403KA404KA405AppearanceWhte, Sphere, No Odor, Insoluble In Water, InnocuousCrystal Typex ... : is for defluorinatingKA403: is for absorption in producing hydrogen perixide (H2O2)KA404: is ...
Supplier: Pingxiang Zhongtian Chemical Packing Co., Ltd. [China Manufacturers]
different color and soften point of C5 Aliphatic Petroleum Resin
... resins, but also improves various performance of adhesive in different degrees. Due to its characteristics of high racking and bonding strength, good ... or used with other tackifying resins in hot-melt adhesive to improve some characteristics of the hot-melt adhesive. It can ... be also used in hot-melt pressure sensitive adhesive ...
Supplier: Henan Furuidi Chemical Industry Co., Ltd. [China Manufacturers]
2013 perfect sale of semi-auto bottle blow moulding machine
... will make the procedures turn into a state of safety in case of a breakdown in certain procedure. 6. No contamination and low noise ... with the air cylinder to drive the action in stead of the oil pump. 7. Satisfaction with different atmospheric pressure ... dividing the blowing and action into three parts in the air pressure diagram of the machine. 8. Strong clamping force with high ...
Supplier: Zhangjiagang Reliable Machinery Co., Ltd. [China Manufacturers]
181 Industrial Expert In Narrow Space Workshop Hoist Crawler Crane
... expo is the best description of our quality and reputation. Features of Expert In Narrow Space Workshop Hoist Crawler ... aerial vehicles9. Utility model, specialist in narrow space Specification and relative parameters of workshop hoist ModelALMCC3Type3.0T x ... engine typeFour stroke, single cylinder, forced air coolingDirection of rotationAnticlockwise (for output shaft)Starting performance30(-5°C~40 ...
Supplier: Zhengzhou Allance Trading Co., Ltd. [China Manufacturers]
Hot selling!!!high efficency powder concentrator approved by ISO in reasonble price
... powder, can easily control the content of sand in the powder to meet the different needs of users.Performance characteristics:1. Suspended decentralized ... the distributed materials get through the welldefined classification zone, in the course of which effectiveness of classification can reach very high on account ...
Supplier: Henan Hongji Mine Machinery Co., Ltd. [China Manufacturers]
Steel plant of rotary kiln for drying
... nickel ore, roast of the high aluminum bauxite in refractory material industry, roast of clinker and aluminum hydroxide in aluminum manufacturer, and ... sale, exports a variety of mineral processing equipment, particularly specialized in iron production and export of equipment in the Middle East. Our ... foreign merchants.We are the VIP member in the platform of Alibaba.com of the China area.We are a big ...
Supplier: Zhengzhou Shanchuan Heavy Industry Co., Ltd. [China Manufacturers]
In-cictern green block
... toilet blockproduct description1.Excellent cleaning ability:it can clean dirty of tank,inner wall and water pipe thotoughly.2.It contains ... disappears,replace with new block.Warnings1.If in contact with eyes,flush with plenty of water,if ingested,drink milk or water ... and seek medical attention.2.Keep out of reach of children. In-cictern green ...
Supplier: CKB Industries Co., Ltd. [China Manufacturers]
GW hair essence herbal hair clean shampoo in hot!!!
... to prevent suffer too sunlight,the disserivice of the ultration ray,make full of flexibility in hair,add to show with hard factor ... straighten all hair,using the second fix dose of rebonding apply the hair in equality,wait for ten minutes;then using the ... need against your budget G&W Related product of natural hair clean shampoo in 2012 GW hair essence herbal hair clean shampoo ...
Supplier: Guangzhou Baiyun Gewei Cosmetic Factory [China Manufacturers]
good chemical powder of sodium algiante
... TEXTILE INDUSTRYA very little quantity of alginate could be used to replace a large quantity of starch in yarn spinning .It can ... improve the brightness and strength of the yarn. During cloth ... FOOD ADDITIVEas thickeners, binder, stabilizer, forming agent in food, pharmaceutical and cosmetic, in food mainly used for imitated food, beverage, ...
Supplier: Qingdao Xin Ping Chemical Co., Ltd. [China Manufacturers]
white powder of high molecular weight polyacrylamide flocculant for industrial wastwater treatment
... moisture absorption, high hydrophilic, in a different proportion of insoluble in water; Don’t dissolve in ethanol, acetone, and other organic ... 15WhitePowderApplication: (1) As a flocculating agent, mainly used in industrial solidliquid separation process, including settlement, to clarify, ... and the Sugar and all kinds of industrial wastewater treatment. (2) In the paper industry can be used as ...
Supplier: Dongying Desheng Industry Co., Ltd. [China Manufacturers]
Borax Pentahydrate Used In Industry And Agriculture
... that is found in playa lakes and other evaporite deposits. The basic structure of borax contains chains of interlocking BO2(OH ... predecessing borax. Borax is directly deposited in arid regions from the evaporation of water in intermittent lakes called playas. The playas ... borax soap, antiseptic, antifreeze, and in pharmaceuticals as disinfectors etc. its also one of basic raw material for making other ...
Supplier: Taian Yonghe Chemical Co., Ltd. [China Manufacturers]
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