refractometer for refractive index,China refractometer for refractive index Manufacturers, Suppliers

Nitromethane 99%

May 19, 2012

... , boiling point 101.2 ° C, melting point-28.55 ° C, refractive index (n420)1.3819, scarcely water-solvent, may be mixed with ... , Polyacrylate coat, animal wax.etc. It may also be applied for synthesizing, rocket fuel, dyestuff, insecticide, bactericide, stabilizer, gasolineadditvies, etc. Nitromethane ...

Supplier: Tianjin Textile Group Import & Export Inc.

[China Manufacturers]

high-borosilicate glass processing

Jun 12, 2012

... )Long time (>10h) 500°C450°C Optical Property:Refractive indexnd: 1.47384Light transmissionThickness (mm)2345678Numerical value92%91% ... functional and wide applications: ) Household electrical appliance (Panel for oven and fireplace, microwave tray etc. ); Environmental ... and safety spectacles); Lighting (Spotlight and protective glass for jumbo power of floodlight); Power regeneration by solar ...

Supplier: Guangzhou Gking Glass Co., Ltd.

[China Manufacturers]

clear boroslicate glass panel

May 26, 2012

... DIN12116 1 Alkali resistance ISO695/DIN52322 A24). Optical Property Refractive index Nd: 1.47384 Transmittance spectrum curve5). Electrical Property ... and wide applications:1). Household electrical appliance (panel for oven and fireplace, microwave tray etc.);2). Environmental ... safety spectacles); 3). Lighting (spotlight and protective glass for jumbo power of floodlight);4). Power regeneration by ...

Supplier: Dongguan Taixing Glass Co., Limited

[China Manufacturers]

1.56 Asphere large optical lens

Mar 18, 2013

... lens Thank you for you pay attention to my company. My company offer many kinds of lens,1. Refractive index: 1.499,1 ... -direct price. Let my Optical be your one-stop source for lens demands. 1.56 Asphere large optical lens

Supplier: Danyang Shicheng Optical Glasses Co., Ltd.

[China Manufacturers]

Fire retardant -Zinc Borate 223 (ZB600 Grade Specification)

Feb 27, 2013

... /cm3 Melting point 980°C Temp. of dehydration ≥320°C Refractive index 1.58 CAS NO. 13332-07-6 GradeExcellentIntroduction: Zinc Borate ... to its high Zinc content, ZB-223 is mainly recommended for PVC,and also have applications in polyolefins, polyurethanes, thermoplastic elastomers ...

Supplier: Zibo Guanjia Trading Co., Ltd.

[China Manufacturers]

F-0197, Expanded Perlite, Unexpanded Perlite

Mar 07, 2013

... where it provides aeration and optimum moisture retention for superior plant growth. For rooting cuttings, 100% perlite is used. ... in the home in house plants.Industrial ApplicationsIndustrial applications for perlite are the most diverse, ranging from high ... performance fillers for plastics to cements for petroleum, water and geothermal wells. Other applications ...

Supplier: Shijiazhuang Oushun Minerals Products Co., Ltd.

[China Manufacturers]

E-glass Needled Mat

Sep 15, 2012

... Thermal Properties- Completely incombustible- Softening temperature: 850°C- Refractive index 25°C: 1.55 Mechanical Properties- High tensile strength: ... generating equipment Industrial furnaces and ovens Filtration Gaskets for air conditioning(Fiberglass Needled Mat,needled mat,Fiberglass ... GMT,RTM, AZDEL.2) Typical products are used for some craftworks such as injection, pressing,mold compression, ...

Supplier: Lanxi Joen Fiberglass Co., Ltd.

[China Manufacturers]

Plexiglass sheet

Mar 30, 2013

... Nathional Standard Revision Enterprise 3/1500T/Month AVERAGE PROPERTIES for CAST ACRYLIC SHEET According to the standards of GB ... hours' Xenon Light 91 Haze 0.5GB/T2410 Optical Refractive Index 1.49ISO489 THERMAL PROPERTIESVicat Softening Point 105120GB/T1633 Coefficient ... manufacturer of all the acrylic seed rods(60686 rods) for 2010’ expo UK Pavilion 10. Designated supplier of Identification ...

Supplier: Taixing Donchamp Acrylic Co., Ltd.

[China Manufacturers]

pmma sheet

Oct 11, 2012

PMMA sheet 1. good price 2. Manufacturer for near 20 years pmma sheet pmma sheet pmma sheetOur production ... forming temp 140--180 (oC)9. light transmuittance 93%10. refractive index 1.4911. water absorption 0.3%12. dielectric strength 20 ...

Supplier: Shandong Province Zhangqiu City Double Deer Co., Ltd.

[China Manufacturers]

Clear Acrylic Sheet

Mar 05, 2013

... insulation properties, easily be processed. The board can be used for a certain strength requirements of the transparent structure, the cups ... *2580 1550*3050 2050*3050Mechanical Property:Physical PropertyUnitValueOpticalLight Transmittance%91Refractive Index%1.49ThermalThe application of temperature -40~70Hot Forming Temp 140 ...

Supplier: Shanghai Oursign Industrial Co., Ltd.

[China Manufacturers]

1.56 HMC Single Vision optical lens factory(CE,FDA)

Aug 22, 2012

... .56 HMC Single Vision optical lens factory(CE,FDA) 1)Refractive index:1.56 2)Diametre:70/72mm 3)UC,HC,HMC ... 1.56 HMC Single Vision optical lens factory(CE,FDA) Refractive index:1.56Material:NK-55Abbe Value:46Diametre:65/70mmCoating:Super Hydrophobic ... -repellent,Scratch-resistant,Uv-protect,Anti-reflectionPackaging Detail:envelops packing(For choice): 1)standard white envelops 2)your design with your ...

Supplier: Linhai Shengying Optical Co., Ltd.

[China Manufacturers]

Sapphire crystal ingot

Dec 16, 2012

... 6/Kdn/dt (@633nm)13´10-6/KMohs Hardness:9Refractive Index(no):1.83(0.26mm), 1.76(0.63mm), 1 ... your request. Main Applications include:UV and IR Optics, Windows for Temperature and Pressure, Corrosion Resistance, Abrasion Resistance, Heat sinkers and ... The growth of high Te superconductors 2. Aerospace Application- Windows for sensors- Infrared Countermeasure lamps 3. Analytical Application- Used in very ...

Supplier: Atom Optics Co., Ltd.

[China Manufacturers]

Polymethyl methacrylate PMMA powder 613, PMMA Pellets, PMMA granules, PMMA material

Dec 14, 2012

... production method to produce PMMA powderPMMA 613 Application:Widely used for glass mold powder, dental materials, glass fibers, printing inks ... 613 Production conditions:Preheat and dry: under95+/-5°C for 3--4 hours, often turningInjection temperature: 190--230°CInjection ... 0g/10minBall indentation hardness: >=130N/mm2Mold shrinkage: <=0.5%Refractive index: 1.49--1.50 at 25°CTransmittance: >=91%Tensile ...

Supplier: Changzhou HanCong Electrical Control Products Co., Ltd.

[China Manufacturers]

Four-core Rubber-covered Fiber Optic Cable

Jan 13, 2013

... :The fiber optic cable has small volume and is better for wiring the end of the project, its flat structure is ... Fiber Standard Contrast:Optical Fiber TypeMulti-modeG.651A1a:50/125Graded Refractive IndexA1b:62.5/126Single-modeG.652(A,B,C,D ...

Supplier: Changsha WPX Communications Technology Co., Ltd.

[China Manufacturers]

Modern colorful End glow optic fiber

Feb 21, 2013

... halogen or a 150 watt metal halide fiber optic illuminator. For applications where you require the most light, we also ... 390-760nmNumerical aperture:0.6Clad refractive index:1.402Temperature in storage: 20°c-50°cEndGlow Cable :ideal for use with architectural lighting ... , landscape fixtures,water-tight lenses, feature lights, and adaptable for EndGlow signage. Modern colorful End glow optic fiber

Supplier: Shenzhen Corpereal Photoelectric Co., Ltd.

[China Manufacturers]

Clear quartz tubing(OD4mm to 420mm)

Apr 26, 2012

... good spectral transmission OD4mm to 420mm Quartz tube for heater using Quartz tube for heater using available as continuous machine drawn and ... It servers as the first choice of heat resistant material for halogen lamps, mercury lamps, metal halide lamps and other ... 800-2400mm length. Exhaust tubes with good CPK are suitable for high-speed streamline production. And further processing of trim cutting ...

Supplier: Donghai County Aobo Quartz Products Co., Ltd.

[China Manufacturers]

Dimethyl sulfoxide (DMSO)

Jan 11, 2013

... 9% 3. Package: 230kg /drum 4. Sample for testing We can supply Dimethyl Sulfoxide( DMSO )of ... .3PassedACID VALUE (KOH)/g≤ 0.010.01PassedREFEACTIVE INDEX (20° C)1.4775~1.47901.4780PassedTRANSMITTANCE ... content(%): Acid Value(mgKOH/g): Transmissity(400nm %):Refractive Index(20°C):18.20 min 99.9 min ... .3PassedACID VALUE (KOH)/g≤ 0.010.01PassedREFEACTIVE INDEX (20° C)1.4775~1.47901.4780PassedTRANSMITTANCE ...

Supplier: Beijing Jinghua Shunqi Trading Co., Ltd.

[China Manufacturers]

PT-MB-900A ;glasses edge grinding machine; edge grinding machine; glasses moulding edge grinding machine;

Feb 25, 2012

... : from molding2. Grinding material: glass, resin, PC tablets, high refractive index resin3. The lens size: diameter of less than 90 mm4. ... data, as far as possible to save time and space for you convenience PT-MB-900A ;glasses edge grinding machine; edge ...

Supplier: Shenzhen Pantai Precise Instrument Co., Ltd.

[China Manufacturers]

Silicon dioxide

Nov 12, 2012

... is widely used in laser anti-reflection coating, optical lenses for aerospace industry and ordinary cameras, large scale integrated circuit, solar ... (SiO2>99.99%) silicon dioxide coating material which owns stable refractive index, good adhesion, well-distributed film-formation, little or no collapse ...

Supplier: Lianyungang Donghai Hongwei Quartz Products Co., Ltd.

[China Manufacturers]

Magnesium Hydroxide (Brucite)

Nov 12, 2012

... 561Volume resistivity Ω.CM101410141014101410141014Vertical firing performance UL-94V0Oxygen index 28~33Decomposition temperature 340Molecular weight 58.3Mg( ... characteristics make it a very suitable material for producing high quality electrical components. (8)Floorboard ... and creates more magnesium sulfate. Magnesium hydroxide for desulfurization agent has reactivity thus, desulfurization efficiency ...

Supplier: Shanghai Golden Trading Co., Ltd.

[China Manufacturers]