chemical properties of selenium,China chemical properties of selenium Manufacturers, Suppliers

High quality laboratory instrument RE-2000A Rotary Evaporator

Dec 31, 2012

... is mainly used for pharmaceutical, chemical and bio-pharmaceutical industry concentration, crystallization, drying, separation and dissolution of coal recovery. The principle is ... .3 high boron silicon material production, with good physical and chemical properties of advanced inverter digital control and reliable electronic speed control, to ...

Supplier: Xi'an Taikang Biotechnology Co., Ltd.

[China Manufacturers]

Plastic Heilex Ring Random Packing

Feb 21, 2013

... polyvinylidene fluoride(PVDF).They have a strong resistance to chemical corrosion, large void space and fluid capacity, low ... , absorbing and washing in low temperature of 60-150C in the tower in chemical, petrochemical, alkali chloride, coal gas ... 1.8 759556318087Φ100100×100×2.0 559648185062 Physical & Chemical Properties of Plastic Packings Material ItemPEPPRPPPVCCPVCPVDF Density,g/cm30.94-0. ...

Supplier: Pingxiang Global Chemical Packing Co., Ltd.

[China Manufacturers]

Plastic Pall Ring Packing

Mar 30, 2013

7 years manufacturer of Plastic Pall Ring; Material: PP PE PVC CPVC PVDF ... :2000 Plastic pall ring is made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), ... industry, coal gas industry and environmental protection, etc.Physical & chemical properties of plastic random packing Performance / MaterialPEPPRPPPVCCPVCPVDFDensity (g/cm3)0.94-0 ...

Supplier: Pingxiang Xintao Chemical Packing Co., Ltd.

[China Manufacturers]

Vertical Axial Flow Pump

Dec 30, 2012

... flows along the shaft axis. Applies to transport physical and chemical properties of water or other liquids like fresh water, was sent to ... the liquid absorption maximum temperature of 50 . This series pump is a large flow and low ... drainage, water or other hydraulic lifting dock purposes, the use of very wide scope. Vertical Axial Flow Pump

Supplier: Shaanxi Prospect Co., Ltd.

[China Manufacturers]

Green raw perlite

Mar 30, 2013

... .5mm 1-3mm 2-4mm 3-5mm etc3.Physical and Chemical Properties of Perlite : Physical PropertiesChemical CompositionsExteriorGreen o grey SiO268-74Specific gravity2.2 ...

Supplier: Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.

[China Manufacturers]

Sodium Tripolyphosphate(STPP)

Aug 27, 2012

... temperature type) and Type II (low temperature type). The chemical properties of the two types are the same, and the difference between ... and hydration heat when dissolving .Uses:Used as one of the main auxiliaries for synthetic detergent, synergist for soap; ... for dyeing; As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling ...

Supplier: Henan Eastar Chemicals Co., Ltd.

[China Manufacturers]

FILTER MATERIAL

Jan 08, 2013

... use of chemical properties of polypropylene fiber to produce filter material with different specifications and uses. filter materialWe make use of chemical properties of polypropylene ... .683600±300YL213.90/3.253800±250YL21Note: The length of filter rod is 120mm. We also can designyou ... 're your requirement.THE TECHNICAL ADVANTAGE OF PP FILTER TOWTC- towHas a good opening performance ...

Supplier: Jiangsu Tianshengda Group Wuxi New Synthetic Fibre Co., Ltd.

[China Manufacturers]

Multi-positions Central Welding gas extraction system

Dec 20, 2012

... Fume Extraction SystemLoobo Central Extraction/Purifying System consists of fan, main engine of filter, controlling system, sucking pipe system, ... , including the positions quantity, vent system, mechanical and chemical properties of the fume and dust, the detailed environment and etc. ... to environment and system requirements.Sucking Components: The choice of arms and hoods is according to fume, dust, ...

Supplier: Qingdao Loobo Environmental Protection Technology Co., Ltd.

[China Manufacturers]

Ultrasonic liquid level switch

Mar 13, 2012

... meet your application needs.Features:Not reliant on chemical properties of the liquidNo moving partsSimple installation with no calibration ... full scale)Display resolution0.01mCurrent output4 ~ 20mAOutput Resolution0.03% of the actual rangeTemperature range-40-- +70 Degrees CelsiusRelay OutputUpper ... 0.5Mpl Remote Self-test to verify operation of the electronics and sensorl Auto gain control, auto ...

Supplier: Zhuhai Kaidi Energy Technology Co., Ltd.

[China Manufacturers]

Ultrasonic Sewage treatment

Mar 31, 2013

... Ultrasonic descaling anti-scaling device is the use of ultrasound cavitation effect, the effect of "chemical", "shear" effect, "pro forma" effect ... in the ultrasonic fieldunder its physical form and chemical properties of a series of changes in dispersion, crushing, loose, loose and ... less attached to the wall to the formation of fouling. Pipe material : SUS Dimater : 10-1000mmFrequency 20 ...

Supplier: Hainertec (Suzhou) Co., Ltd.

[China Manufacturers]

PP hollow ball

Jan 26, 2013

... Polyhedral Hollow Ball Packing is made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene ... -Chloride industry, coal gas industry and environmental protection, etc..Physical & Chemical properties of plastic tower packing Performance / MaterialPEPPRPPPVCCPVCPVDFDensity (kg/m3)0.94-0 ...

Supplier: Cixi Dongfeng Sealing & Packing Co., Ltd.

[China Manufacturers]

Stainless steel water tank

Feb 24, 2012

Physical and chemical properties of stainless steel, water pollution, ensuring clean water. Water tank, ... 5-3.0mm stainless steel boards, significantly reduce the weight of the water tanks,make it more cost-efficient.[]ApplicationConstruction & ... -fighting water supplyWater storage poolWater supply for living and production of industry, mining and enterpriseWater circulation system, chilling water and ...

Supplier: Xian Ding Xing Automation Engineering Co., Ltd.

[China Manufacturers]

water-based glue

Jan 13, 2013

... . PVA has better chemical stability and insulatibility, and provide ease in firm building; It possess the typical chemical properties of polyols and can carry ... out process of esterification, etherealization, aceatalization etc. 2.Product Usea ...

Supplier: Xiamen Hope Way Trading Co., Ltd.

[China Manufacturers]

Clear Patterned Glass/figured glass with ISO 9001

Mar 31, 2013

... glass and then into the annealing kiln.3. Production of pairs of roller patterningof glass are divided into semi-continuous rolling ... pattern glass 4. Pattern glass, basic and general physical and chemical properties of the same transparent and flat glass only in the optically ... , can light soft, and has trapped the shielding of the role of the private and a certain decorative effect5. Pattern glass ...

Supplier: Qingdao Yufeng Machinery And Equipment Co., Ltd.

[China Manufacturers]

nylon hosePA12 PA11 hose

Apr 09, 2012

nylon hose good resistance to high pressure excellent flexibility, high lengthening rate and tensile lower fluid resistance 1. We use excellent physical and chemical properties of the PA-12 P-A11 as raw materials.2. Colour: Red, black, white. Other colours are customizable upon requirements.3. Product material: PA12 PA11 PA64. Nylon hose specifications: nylon hosePA12 PA11 hose

Supplier: Taizhou Zhentong Pipe Co., Ltd.

[China Manufacturers]

Glass fiber cloth

May 23, 2012

... , glass fiber cloth applications:--All types of the thermal insulation and heat protection;--Used ... under 15 minutes remained undisturbed state. Because of the chemical properties of stability, resistance to high temperature, ablation ... and other excellent performance products widely used in aerospace, metallurgical and chemical ...

Supplier: Nantong Jin Di Fastener Co., Ltd.

[China Manufacturers]

FD-NPZ (CAS 23519-77-9)

Nov 15, 2012

... reactivity, FD-NPZ can react with lower reactivity functional group of binder resin, such as OH and COOH on substrate and ... hardness and surface activity are impeoved. The chemical properties of FD-NPZ is very similar to that of tetra-n-propyl titanate, however, zirconate ...

Supplier: Zhejiang Feidian Chemical Co., Ltd.

[China Manufacturers]

Vinyl Acetate Emulsion Durable Contact Glue/Adhesive for Handicrafts

Apr 20, 2012

... the physical and chemical properties of VAC and its application properties were extended and strengthened, making use of a wide range, ... high performance water-based adhesive, has the following properties.Features-fast drying ... work surface after diluting with the right amout of water .Film performance table testing itemtesting methodresultappearancevisual observationGood ...

Supplier: Zhuhai Jelee Chemical Industry Enterprise Co., Ltd.

[China Manufacturers]

plastic pall ring packing used in the packing towers in petroleum industry

May 23, 2012

... ,76mm Plastic tower packing is made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene ... -Chloride industry, coal gas industry and environmental protection, etc. Physical & chemical properties of plastic tower packing Performance / MaterialPEPPRPPPVCCPVCPVDFDensity (g/cm3)0.94-0 ...

Supplier: Gongyi City Yi Quan Water Treatment Material Co., Ltd.

[China Manufacturers]

Honeycomb ceramic block for RTO, RCO

Mar 06, 2012

... new developed porous industrial ceramic; it has the properties of corrosion resistances, high specific surface area, low resistance ... requirements. (1~400 holes/square inch) Application of Honeycomb Ceramics It can used as catalysts carrier for ... as structured packing, gas burning distribution plate. 1.Chemical properties of honeycomb ceramic block: Performance Aluminum High aluminum Cordierite ...

Supplier: Beihai Kaite Chemical Packing Co., Ltd.

[China Manufacturers]