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instructional materials in teaching

Found 1035368 Products
high puirty of Medium temperaturer Black viscous liquid coal tar oil for deep processing
... aromatic hydrocarbon), and it is an important by-product in the coal processing industry. Its specific gravity is greater ... pesticide, dyestuff and medicine as well as basic raw material in such sectors as metallurgy, construction, textile, paper making and ... fiber, pesticide, dyestuff and medicine as well as basic raw materials in such sectors as metallurgy, construction, textile, paper making and ...
Supplier: Hebei Baili Industry Trade Co., Ltd. [China Manufacturers]

Potassium Nitrate

Feb 17, 2013
Potassium Nitrate
Potassium Carbonate is used as raw materials in manufacturing electro tube, TV kinescope, computer display. Physicochemical Properties: KNO3 ... ,optical glass and kinescope glass. Also it is used in making medicine such as penicillin sylvine and rifampicin. It can ... . Edible KNO3 can be used as chromogen and preservatives in meat food.Name Potassium Nitrate QTY 25.00MTS IndexesStandard ResultKNO3 ...
Alumina Grinding Balls
... balls has been widely used in ball mills as abrasive media for ceramic raw materials and glaze materials in ceramic factories cement factories, enamel ...
Supplier: Hisina Industrial Co., Ltd. [China Manufacturers]
silicon coated fabrics
... resistance to a wide rang of temperatures Excellent stability in different weather conditions Excellent electrical insul 1.great resistance ... , up to +260c(continuous working temperatures)2.Excellent stability in different weather conditions. Resistant to ozone ,oxygen, sunlight ,( ... coated glass fabrics also could be used as sealing materials in areas where corrosion could occur,as packing conveyor ...
Supplier: Jiangsu Veik Technology & Materials Co., Ltd. [China Manufacturers]
160g fiberglass mesh
... widely used in wall reinforce,out-side wall heat insulation,roof waterproofing and itcan also reinforce cement.stone materials,plaster,bitumen ... ,marble,mosaic etc.It is an ideal engineering materials in constructionSpecification and details description: Fiber Glass Mesh Fabric 1)Weight ... wrap film, then put into the carton,or outer pallet In general, 4rolls/ctn or 2roll/ctn7)Delivery Time:we ...
Zinc Borate(Zinc borate powder)zinc borate flame retardant
... DeBanGe, wallpaper, carpet, ceramics glost, fungicide, coating production, in order to improve the flame retardant properties. 3. The other ... destroying organisms for wood composite materials in aboveground applications. It is used as an additive in the manufacturing of plastic ... decay fungi. Zinc Borate also helps protect composite materials from damage caused by wood destroying insects, including ...
Supplier: Shandong Head Co., Ltd. [China Manufacturers]
Ethylene Glycol Monoethyl Ether
... Ether can be used as solvent, thinner and anti-freeze in such trades as printing ink, Ethylene Glycol Monoethyl Ether can ... be used as solvent, thinner and anti-freeze in such trades as printing ink, industrial cleanser, paint, dye, ... capacitor and aviationfuel. It can also be used as raw materials in textile assistant, high grade brakingliquid, water soluble cleanser, synthetic liquid ...
Supplier: Jiangsu Yida Chemical Co., Ltd. [China Manufacturers]
Blasting use Brown fused Alumina
... -quality abrasive grade bauxite as raw material, accompanied by auxiliary materials, in Arc Furnace Brown Fused Alumina is a high-quality abrasive ... grade bauxite as raw material, accompanied by auxiliary materials, in Arc Furnace refining by a high temperature above 2250 made ...
Supplier: Gongyi City Hongda Filter Factory [China Manufacturers]
High quality Thiourea 99%min.
... Purity99%minLoss after heated0.4% maxAsh content0.1%maxInsoluble in water0.02%maxThiocyanate (CNS)0.02%maxMelting pointCentigrade degree1716 ... it is also used in organic synthesization of sensitizing material, and medicine, medical, spicery materials in fine chemicals, and also ... can be applied in the recycling and separating of heavy ...
Supplier: Tianjin Ruister International Co., Ltd. [China Manufacturers]
Magnesium chloride hexahydrate
... block heater arm adhesives, metal magnesium smelting of raw materials. Magnesium chloride used in the construction industry, artificial stone can be produced ... chemical industry is the manufacture of magnesium salt of raw materials, in agriculture, manufacturing cotton defoliants. The food industry to do bean ...
Supplier: Tianjin Longteng Chemical Co., Ltd. [China Manufacturers]
Optical Brightening Agent OB-1
Optical brighteners are added to many materials to reduce yellowing, improve whiteness, and to enhance the brightness ... blue light will reduce the yellow color of a polymer. In the presence of a whiteningagent, such as TiO2, the use ... optimum concentration of brightener, theeffect of any other UV-absorbing materials in the plastic should be considered. It is importantthat users perform ...
Supplier: Huanghua Kaifeng Chemical Co., Ltd. [China Manufacturers]
Bentonite DK Series Nanometer Smectite
additive for nanometer high molecular materials in high molecular material industry.the largest bentonite manufacturer in Asia.. Nanometer montmorillonite belongs to smectite, made from ... , it is widely used as additive for nanometer high molecular materials in high molecular industry. It can improve the properties of shock ...
Supplier: Zhejiang Fenghong New Material Co., Ltd. [China Manufacturers]
Dimethyl di(hydrogenated tallow) ammonium chloride
... on. It is the latest international environmental protection softener raw materials. In the industrial and civil softener, use high levels of ... to produce emulsion and form the stable emulsion . Widely used in antistatic, fabric softener, industrial finishing fertilizer, hair dye and ... . Other: glass fiber soft processing . Guarantee:Original packing store in dry and cool place at 32 °C or less than ...
Supplier: Shanghai Polymet Commodities Ltd. [China Manufacturers]

Cesium Nitrate

Dec 25, 2012
Cesium Nitrate
... and cetone,slightly soluble in alcohol,M.P.414. 2. We produce high purity grade( ... -18-6[Formula] CsNO3[Properties] White crystal, soluble in water and acetone, slightly soluble in alcohol. M. P. 414°C[Standard of ... .0010..0020.010.0005[Uses] As analytic reagent and raw materials in the manufacturing of catalyst, glass of fireproofing, signal detonator and ...
Supplier: Jiangxi Dongpeng New Materials Co., Ltd. [China Manufacturers]
96% solid Sodium hydroxide
... Caustic soda is one of the basic chemical materials in national economy, and widely used in light chemical industry, chemical industry and metallurgy ...
Supplier: Weifang Hongyuan Imp. & Exp. Co., Ltd. [China Manufacturers]
Cu-Gallium alloy powder
It is used as materials in Electronics Chemical Solar Cell. Spec: gray powderPurity: 99.99%Others: 100ppmUsage: It is used as materials in Electronics Chemical Solar Cell.We are one of the main manufactures of Materials used in Electronics Chemical Solar Cell. Cu-Gallium alloy powder
Supplier: Zhejiang Bainianyin Industry & Trade Co., Ltd. [China Manufacturers]

NMP

Jan 23, 2013
NMP
... as: (1)Extraction and recycling of organic raw materials in petrochemical industry(2)Refining of lubricating oils(3)As solvent ... fabrics and adhesives, etc.(5) As industrial-use detergents in the cleaning of chemical equipments, stem, adhesive material and coatings ... etc.(6) As solvent and dispersant in the production of pesticides and pigments.Storage and transportation:Store ...
lithium carbonate-battery grade
... price Applications:1, used as raw materials in production of kinds of lithium salts with ... high purity;2, used in optical special glass, ,aluminium electrolysis, protection ... of steelmaking;3, used in enamel industry, pharmacy, catalyst, artesian cement additives ... BC has a technology personnel, and is in a position to accept orders against customers ...
Supplier: Shijiazhuang Baicheng Chemical Co., Ltd. [China Manufacturers]

Vibration Feeder

Sep 03, 2012
Vibration Feeder
... continuously to crushing machine in sand production line. Vibration feeder is widely used to crush and separate materials in metallurgical industry, coal industry ... , mineral processing industry, building materials industry, chemical industry and abrasive material ...
Supplier: Zhengzhou DW I/E Co., Ltd. [China Manufacturers]
PP,PE film automatic crushing,washing and drying line(lg)
... debale the baled PET bottlesBelt conveyor: Transport materialsScrew feeder: Transport materials as well as rub them for surface cleanMetal detector bridge ... for PET, one for PP/PE)Hot washer: clean the materials in hot water, sometimes with some chemicalsPoaching tank: For separation of ... and PP/PE <1g/cbm )Friction washer:Surface clean the materials ( two series: one for PET, one for PP/PE) ...
Supplier: A&M Technology Co., Ltd. [China Manufacturers]
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