refractive index of direct red powder,China refractive index of direct red powder Manufacturers, Suppliers

Formaldehyde 37% chemical

Jan 10, 2013

... formula: CH2O, HCHO Clear,colorless,has a strong irritating smell of gas It is an important chemic formaldehyde / methanol /FormPhysical & ... structure: HCHO Molecular Weight: 30.03 Density 1.083; the refractive index of 1.3755-1.3775; flash point 60 °C; water- ... at room temperature, usually in the form of aqueous solution.The specification of FormaldehydeStandard:GB/T9009-1998 Specification: Date:2010- ...

Supplier: Xiamen Ubolia Import & Export Trade Co., Ltd.

[China Manufacturers]

Atr Prism

Mar 31, 2013

... material for general purpose uses. The depth of penetration increases with decreasing wavenumber/ increasing wavelength. · Refractive index of material (h 1). This determines the ... critical angle (q c) of the material at which total ...

Supplier: Nanjing Wavelength Opto-Electronics Science & Technology Co., Ltd.

[China Manufacturers]

decorative mirror

May 11, 2012

... Refractive index of stability, to ensure the correct diopter lenses Can absorb the harmful rays and has good light transmission Glass-forming process of ... and diluted ammonium hydroxide, silver double salt, made of silver liquid. To invert sugar or formaldehyde, potassium ... and polishing), the surface cleaned with a dilute solution of stannous chloride sensitization, then wash, then liquid silver ...

Supplier: Shahe City Haoxuan Glass Co., Ltd.

[China Manufacturers]

hot product!! Stainless Steel table CZ prism LED light source gemstone refractometers/Gem Refractometers

Mar 21, 2013

$hot product!! Stainless Steel table CZ prism LED light source gemstone refractometers/Gem Refractometers$

... <=0.002 Gem RefractometersA Jewelry Refractometer measures the refractive index of your gems. Besides the RI, a refractometer will ... determine the optic sign when necessary.As the refractive index of the gemstones are fixed, the RI value ... 002Light SourceBuilt-in Monochrome LED lightPowerBatteries/ DC 3VRefractive Index Liquid1.785±0.005Scale Division0.01 RIFilterPolarizing FilterPackagingMetal ...

Supplier: Fuzhou Hedao Trade Co., Ltd.

[China Manufacturers]

RHG-181 Gem Refractometer w/ Built-in Light Source + RI Oil

Feb 06, 2013

$RHG-181 Gem Refractometer w/ Built-in Light Source + RI Oil$

... glass and the gemstone, you can measure or test the Refractive Index of faceted stones, transparency or opacity, and its beauty, ... durability and scarcity. The refractive index (RI) of a gemstone provides the single most important piece ... button batteries Color : Black Accessories included:- One bottle of 1.800 Refractive Index Oil- Polarizing Filter- 3 pieces 1.5V AG13 ...

Supplier: Syoptek International Limited

[China Manufacturers]

JK-AAR-Z Refractometer/ Auto refractometer/ Refractometer price/ ABBE refractometer / Digital refractometer/ China auto refr

Aug 20, 2012

$JK-AAR-Z Refractometer/ Auto refractometer/ Refractometer price/ ABBE refractometer / Digital refractometer/ China auto refr$

... -AAR-Z Automatic Abbe Refractometer can test refractive index of transparent or semi-translucent liquid and solid ... JK-AAR-Z Automatic Abbe Refractometer can test refractive indexof transparent or semi-translucent liquid and solid ... dateRS232 interfaceApplication standard:Measurement range of refractive index (nD) : 1.3000-1.7000Measurement accuracy of Indication(nD): ±0.0002Measurement resolution ...

Supplier: Shanghai Jingke Scientific Instrument Co., Ltd.

[China Manufacturers]

lumen 1.30-1.81 nD Gem Refractometer

Mar 27, 2013

$lumen 1.30-1.81 nD Gem Refractometer$

... nD Gem RefractometerDetailed Product Description:Each gem has a typical refractive index due to its chemical composition and crystallization structure. The ... on the worktable. Drop a little bit of special refractive oil onto the surface of prism5 by a thin glass bar. (Be ... field. The graduation on which the boundary located is the refractive index of gem.1.Upper cover 2.Led momentary switch 3.Battery ...

Supplier: Lumen Optical Instrument Co., Ltd.

[China Manufacturers]

ST3200 OTDR for SM

Jan 26, 2013

... ±2°C)The capacity of storage≥500 resultThe highest sampling distinguish ability0.25mRefractive index of optical groupAdjust from 1.3 ... -1.5Correction coefficient of optical fiberAdjust from 0. ... of testing length± (1m+sampling interval + test value×0.05%)(excluding the error due to refractive index).The accuracy of ...

Supplier: Shandong Senter Electronic Co., Ltd.

[China Manufacturers]

digital gem refractometer

Apr 01, 2013

$digital gem refractometer$

... gemstone refractometer, gemstone refractometers Dual purpose for refractive index and reflectivity Digital display digital gemstone refractometer ... give a reading of the refractive index of a clean, flat, well-polished facet to reproducibility of 0.007RI index units. With ... damaging contact oil. Specification:Dual purpose for refractive index and reflectivity,Digital displayOilless test: don’t need ...

Supplier: Shenzhen Fable Jewellery Technology Co., Ltd.

[China Manufacturers]

Abbe Refractometer

Nov 23, 2012

$Abbe Refractometer$

... of an index of refraction. It is also possibly the easiest device to use for measuring the refractive index of solid ... samples, such as , plastics, and films. FeaturesMeasurement of mass fraction (Brix) of cane sugar ... and educational departmentVisual aim, optical index-plate readingEasy and reliability Specifications Refractive Index nD: 1.3000~1.7000Accuracy: ...

Supplier: Lumsail Industrial Inc.

[China Manufacturers]

Dimethyl terephthalate

Apr 15, 2013

DMT is use for the synthesis of PET and PBT Physical Properties:Dimethyl terephthalate colorless crystals ... 6 to 283 boiling point of dimethyl terephthalate 1.084 refractive index of the relative density of 1.4752 pairs of dimethyl terephthalate Solubility insoluble in ... in ether and hot ethanol.Use: mainly used for synthesis of polyester fibers, resins, films, and engineering plastics such as ...

Supplier: Jiulingjiu Group Co., Ltd.

[China Manufacturers]

Direct Dye-red 23,Direct Scarlet Red 4BS

Dec 27, 2012

... 4.REACH/SGS/MSDS/ISO Dye-Direct Red seriesOur promise based on 12 years of pigment/Dye manufacturer history:Non toxic, ... environment protection, highquality, lower price,Direct red 23 dye used ... ,etc. Technology Data Sheet -Direct red 23,Direct scarlet red 4BSNo.PropertyData1Product NoDDR-0232CI NoDirect red 233CAS No3441-14-34EINECS No222-348 ...

Supplier: Dongguan City Jifeng Plasticization Material Company Ltd.

[China Manufacturers]

pigment powder red 48-3 BBS ,for plastic

Mar 31, 2013

... fastness ] 4.100% quality 3 years specification: pigment powder red 48:3Pigment Red BBS/Pigment Red 48:3 CAS No.: 15782-05-5Other Names ... No.: 239-879-2 C.I. Number:Pigment Red 48:3 Specification of fast redMolecular Formula:C18H11ClN2O6SSrPH Value:7-8Specific gravity:1 ...

Supplier: Shangyu Anyuan Co., Ltd.

[China Manufacturers]

chicken broth powder of ChuiGe brand, good choice to make chicken broth

Feb 17, 2013

Seasoning powder is one of our main exporting products. It has been ... regions around the world CG series pure nutrition seasoning powder is made from meet contract and many other ... Yeast, Egg Powder, Spice.Shelf time: 24 months. Store in cool and dry place; keep out of direct sunlight.Delivery time: ... flavors to your daily life! chicken broth powder of ChuiGe brand, good choice to make chicken broth

Supplier: Chongqing Jiahe Food Co., Ltd.

[China Manufacturers]

red and black electric automatic Home Coffee Powder Grinder

Nov 26, 2012

... 2.easy to operate 3.make fine powder 4.low price home using minitype electric red and black roasted coffee bean grinderCocoa ... hopper volume is 250g, 8 level grinding, the fineness of the coffee powder is adjustable.Machine Specifications Model MST-CF600N Power 150W ... you have interests in our machine, plase contact with me. red and black electric automatic Home Coffee Powder Grinder

Supplier: Zhengzhou Minsta Commerce And Trade Co., Ltd.

[China Manufacturers]

China's Most Professional Manufacturer Of Gypsum Powder Production Machine

Apr 01, 2013

... certification; 4.CIQ SGS checking. China's Most Professional Manufacturer Of Gypsum Powder Production Machine Our Services: Design: Provide the customers with ... standard and professional service,specialized in designing and development of the gypsum powder production machine.Installation&Commission:Have a professional and experienced ... ,pls visit our website: URL: http://www.cnrubine.com/ch/index.asp

Supplier: Shijiazhuang Rubin Industry & Trade Co., Ltd.

[China Manufacturers]

glitter powder shaker of 80g

Apr 20, 2012

glitter powder shaker of 80g. Glitter powder shaker of 80g Packing: 24shakers/box, 4boxes/carton. The meas of carton: 55*38*18cm. Our product applies ... . As one of the largest manufacturers in China, we can produce metallic, rainbow, laser and holoshade glitter powder in tetragon and ... size of 1.9*2*3mm.Our glitter powder are all made of PET and they are all Non toxic. glitter powder shaker of 80g ...

Supplier: Dongyang Xingtai Glitter Powder Co., Ltd.

[China Manufacturers]

HOT! Red oak bath wooden cabinet of solid wood V-14050

Mar 31, 2013

... cabinet D.100% solid wood material HOT! Red oak bath wooden cabinet of solid wood V-14050Bath wooden cabinetA.Wall hung ... deformation.About HOT! Red oak bath wooden cabinet of solid wood V-14050Characteristics of HOT! Red oak bath wooden cabinet of solid wood V-14050 ... wood cabinet Details of Vanity unit1)Ceramic sinks made of German glaze2)Faucet is optional(additional charge)3)Red Oak+Walnut wood ...

Supplier: Foshan VAMA Sanitaryware Technology Co., Ltd.

[China Manufacturers]

Drawing round of plating disc polisher(red)

Jun 24, 2012

Drawing round of plating (red) Ore: white corundum, look for the white, slightly higher than the hardness of corundum, easy to cut into the ... copper wire drawing parts, need to select the soft round of the drawing, so as not to pull the bad parts ... # round the drawing. For aluminum products, recommend the use of pre-plated hardness of sand 7P No. 180 # -320 # for drawing the ...

Supplier: Coolman Hardware Co., Ltd.

[China Manufacturers]

Powder metallurgy of iron and steel products for hardware tools

Jan 04, 2013

... &hardness 3high precision 4OEM accepted 5ISO9001:2008 certificate Powder metallurgy of iron and steel products for hardware tools Features: ... sintering process for making various parts out of metal powder. The metal powder is compacted by placing in a closed ... 8With lower wear rate and long life service Advantages of Powder Metallurgy: 1Various material selection and energy saving 2Minimum secondary ...

Supplier: Zhejiang Xinhe Powder Metallurgy Co., Ltd.

[China Manufacturers]