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

optical low pass filter LiNbO3 wafer

May 18, 2012

... is the difference between the normal ray refractive index and extraordinary ray refractive index.Since LN has a birefringence of 10 ... lens refles) Cameras. LN wedge chips usally areUsed for optical polarizer inside isolator,Insteading of YVO4 beacause its ... lower cost. Specification for LithiumNiobate waferOrientationX-cut±0.20Diameter76.2mm±0.3mmOrientation Flat ...

Supplier: Yiwu Bangren Electric Firecracker Factory

[China Manufacturers]

OEC-1350 Optical Lenses Vacuum Coater

Mar 31, 2013

... valveVacuum ion bombardmentDC 3KV, 0.6KW rod cathode (for automatically cleaning workpieces before coating) and optional gas ... assisted plating in electroplating process, and favorable for improvement of film refractive index, firmness, compactness and adhesion.Coating control system ... , determines film by analyzing monitoring chip 370-870mm refractive index (or reflective rate) curve, has high control ...

Supplier: Shanghai Vakia Coating Technology Co., Ltd.

[China Manufacturers]

usa cosmetic silicone oil

Mar 12, 2013

... 1.60Viscosity (25°C,mm2/s)20-25 Refractive index (n25D)1.390-1.410Density (25°C, ... used widely as waterproof agent/anti-fouling agent for kinds of materials,such as silicone rubber, ... the tearing strength, friction strength,soil resistance for textile, improve the handfeel of structure performance. ... of textile dyestuffs and cross-linking agent for paper.Packing and DeliveryPacking in 200L plastic ...

Supplier: Dongying Taihe Chemical Technology Co., Ltd.

[China Manufacturers]

Transparent FEP TTEFLON Tube

Mar 31, 2013

... insulation of the troughtrough insulated pipe used for submersible motorpipe for air conditioner wiring accessoriespipe for O-style airproof loop with whole fluorin ... physical inertiahigh diaphaneity,lowest refractive index in plastic materialweather-assistant,under ozone and sunshine for long timeeasy to process for second timeself-close, self ...

Supplier: Wuxi Susui Fluorine Plastic Products Co., Ltd.

[China Manufacturers]

acrylic ball manufacture,low price

Aug 26, 2012

... in the ball acrylic ball Various colors for selection Various sizes for selection (5-300mm) Used for: Sporting, lighting decoration, etc.8, ... 1, Our acrylic balls offer high light transmittance with a Refractive Index of 1.49 and can be easily heat-formed without ... our acrylic balls. 3, Our acrylics have been UV stabilized for good weatherability and resistance prolonged sunlight exposure. 4, These ...

Supplier: Shenzhen Yuda Crafts Co., Ltd.

[China Manufacturers]

Silane KH-1170 (CAS No.: 82985-35-1)

Feb 01, 2013

... an adhesion promoter in isocyanate end-capped polyurethane polymers for sealant... Silane coupling agent KH-1170Product: Silane ... min Specific Gravity, (25/25C): 1.020 1.050 Refractive Index, nD (25C): 1.4260 1.4320 Application General Information: ... coating formulations. It is the best of types of aminosilanes for crosslinking plasticized PVC. Suitable Polymers: Acrylic, Isocyanate, Polyurethane ...

Supplier: Zhejiang Feidian Chemical Co., Ltd.

[China Manufacturers]

Dibutyl Maleate(DBM)

Feb 17, 2012

... point -65~-80°C,viscosity 8 c.p.(20°C),refractive index 1.444(25°C).Used as an interior plasticizer,may ... preparing coatings,films,adhesives,rubbers and fixing agent for pigments. When it used for the PVC ware,it can make ware soft ... plenty of water with the eyelid held wide open immediately for fifteen minutes. Get medical aid. Dibutyl Maleate(DBM)

Supplier: Shandong Hao Na Import & Export Co., Ltd.

[China Manufacturers]

Phenyltrimethoxysilane

May 20, 2012

... increases their dispersability in mineral-filled polymers.2. Especially suited for polymers that are processed at elevated temperatures. Can reduce the ... (lit.) density :1.062 g/mL at 25 °C(lit.) refractive index :n20/D 1.468(lit.) Fp :99 °F Sensitive :Moisture ...

Supplier: Shandong Wanda Organosilicon New Material Co., Ltd.

[China Manufacturers]

Delta-Undecalactone

Feb 12, 2013

... liquidOdorA peachy, fruity, waxy odorSpecific gravity D25250.956 ～ 0.961Refractive Index N20D1.457 ～ 1.461ContentMin98.0%Acid value mgKOH/gMax5.0Flash ... Point:110°CBoiling Point :155°C at 10.5mmHgFragrance Usage:For peach, apricot, vanilla and cream notes. Flavor Usage:(only FCC ...

Supplier: Hangzhou Showland Technology Co., Ltd.

[China Manufacturers]

Dimethylsiloxane Cyclic Mixture (D3)

Oct 16, 2012

... : Chroma≤10Density(20°C,g/cm3)0.949 - 0.958 Refractive Index(20°C)1.3910 - 1.3960Cyclic Content (%)(D4+D5)≥80Kinetic ... packed in 200L(190kg) metal pail.3. It is safe for storage and deliver. Dimethylsiloxane Cyclic Mixture (D3)

Supplier: Foshan Nanhai Saitu Organic Silicane Factory

[China Manufacturers]

1.4-Butanediol(BDO)

Feb 19, 2013

... plastics.(2). 1, 4-butanediol is the main raw material for producing THF, which is an important organic solvent. The ... high elasticity.(3). 1, 4-butanediol is the main material for producing γ -butyrolacton, which is widely used in pesticide, ... ons products.(4). 1, 4-butanediol is the main material for producing polyurethane artificial leather, polyurethane, elastomer and polyurethane sole glue ...

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

Allyl Glycidyl Ether-Reactive Diluents

Jan 28, 2013

... copolymerize with many kinds of monomers and yields useful polymers for coatings, adhesives and so on. Molecular formula:C6H10O2, molecular weight ... , flash point: >57°C,specific gravity(25°C): 0.96, Refractive Index (20 °C ):1.4340~1.4350 2. Technical Data Sheet ... %99.0-- 3. Application To be used as raw material for polymer and silane coupling agent, epoxy resin active diluent, epoxy ...

Supplier: Anhui Xinyuan Chemical Co., Ltd.

[China Manufacturers]

Zinc Borate(Zinc borate powder)zinc borate flame retardant

Mar 31, 2013

... flame retardants ten several varieties. The most commonly used varieties for this product - 3.5 water zinc borate, say again ... is mainly recommended to use in anti-corrosion, fungicide for wood preservation etc fields. Zinc Borate can protect from destroying ... organisms for wood composite materials in aboveground applications. It is used ...

Supplier: Shandong Head Co., Ltd.

[China Manufacturers]

Building Waterproofing Agent

May 03, 2012

... liquid. 2.Package:25kg per plastic barrel. 3.Usage:waterproof for building or concrete. [Application field]Protection of marble, granite, sandstone ... ~50 Density(25°C,g/cm3) 0.995~1.015 Refractive index(25°C) 1.390~1.410 High hydrogen content(%,m ...

Supplier: Guangzhou Good Nice Anti-Mold Co., Ltd.

[China Manufacturers]

3-Aminopropylmethyldiethoxysilane (YAC-A210, KH-902, Z-6015, KBE-902, A-2100, Dynasylan 1505)

Jan 18, 2013

... Point (°C)200 °CDensity(ρ20)g/cm30.9450± 0.005Refractive Index(n25D)1.420±0.005Appearance:Colorless Transparent liquidPurity:98% Application ... pigment and the adhesion to glass, aluminum, iron, also applicable for latex coating such as polyamide, epoxy and acrylic acid type ...

Supplier: Nanjing Lanya Chemical Co., Ltd.

[China Manufacturers]

Hexamethyldisilazane,CAS:999-97-3

Feb 17, 2013

... 0.7%maxDensity, 0.770-0.780g/cm3Color, 10maxRefractive index,1.4078-1.4082Boiling point,126°CFlash point, 27° ... CApplications:Used for special organic synthesis.An important silylating agent (introduction of ... -atives etc; Surface treatment agents for diatomite,silica and titanium powder:Cohesive aid for light etching agents in semiconductor industry ...

Supplier: Henan Kingway Chemicals Co., Ltd.

[China Manufacturers]

(Factory supply) polyvinyl alcohol PVA 1788

Dec 26, 2012

... )Usage:1) adhesive and lamination agents2)sizing and coating for textiles and paper3)emulsifying agent in waxes4)cosmetic5)stencil screens ... binders6)fabric and rubberlike products7)protective films for metal,plastic,cloth8)printer inks for glass and plastics9)flexible fuel line ... ... 2.Quality control,before shipment,free sample for test after shipment,keep sample for 3 years. 3.Prompt shipment with ...

Supplier: Henan Allrich Chemical Co., Ltd.

[China Manufacturers]

Terpineol (Medical and perfumery)

Mar 02, 2013

... ml at 20 °C: 0.931 to 0.935g Refractive index at 20 °C: 1.4825 to 1.4855 Boiling ... . it is also used as solvent of coloring material for glass ware and china ware.Packing and Storage: in ... Density at 25/25°C: 0.930 to 0.936 Refractive index at 20C: 1.4825 to 1.4850 Optical Rotation: ... the compounding of lilac and lily of the Valley fragrance for high grade toilet soap and cosmetics.Packing and Storage: ...

Supplier: Shanghai Polymet Commodities Ltd.

[China Manufacturers]

1,2 - Dichloroethane 99.9% EDC

Mar 13, 2013

... cup), relative density: 1.2529, critical density: 0.44g/mol, refractive index: 1.4448, critical temperature: 290, critical pressure: 5.36MPa. [Specifiction ... our qualities and services.(2)There is no fixed pattern for application technology, therefore, the customer should base on your own ...

Supplier: Shandong Luyue Chemical Co., Ltd.

[China Manufacturers]

bee wax

Feb 03, 2013

... bees wax products 1.supply50tons every year 2.send 30g for free 3.Competitive price 4.100% natural formul 100% natural ... .3.FUNCTIONAL USESYellow Beeswax with a faint characteristic odour suitable for use in the cosmetic, pharmaceutical and confectionary industries. Also it ... .0-13.0Saponification(KOH mg/g)75.0-110.0Refractive Index(75°C)1.4410-1.44 bee wax

Supplier: Qingdao Highsky International Trade Co., Ltd.

[China Manufacturers]