lanthanum oxide refractive index glass,China lanthanum oxide refractive index glass Manufacturers, Suppliers

Pure and Natural Pine Oil 80% or 50% From Pine Rosin,Organic Pine Oil,CAS 8002-09-3

Jan 29, 2013

... -74.FEMA30475.Specific Gravity at 20°C0.90-0.926.Refractive index at 20°C1.470-1.4857.Acid Value5~78.Water ... containers away from sunlight and heat preferably in amber color glass containers.How to get the raw material? as follow picturePackage ...

Supplier: Jiangxi Global Natural Spice Co., Ltd.

[China Manufacturers]

Gemological Gem/Gemstone Refractometer/Tester

Feb 23, 2013

$Gemological Gem/Gemstone Refractometer/Tester$

... the measured value of refractive index because every kind of gem has its inherent refractive. Besides, index of double refraction can ... , glass testing table-board, black color, C/w mini flashlight, 2ml RI liquid, manual; One year warranty Measuring range Refractive Index: ... 1.30-1.81 Resolution Factor: Refractive Index: 0.01 Size: 30× 70× ...

Supplier: Baoding Yunxin Trade Co., Ltd.

[China Manufacturers]

oxymatrine extract powder from sophora extract

Aug 24, 2012

... Nameoxymatrine extractSynonymsOxymatrine; Matridin-15-one, 1-oxide, (1-beta)-; Matrine 1beta-oxide; Matrine N-oxide; Matrine oxide; Molecular FormulaC47H51NO14Molecular Weight853.9061Density1.399g/cm3Boiling point957 ...

Supplier: Riotto Botanical Co., Ltd.

[China Manufacturers]

garment accessory

Jan 02, 2013

... , 1. Point back rhinestone with 8 faces. 2. Made of glass materials in China 3. kinds of colours and sizes to ... with AB. 5. Superior quality with more discount. 6. High refractive index and good transmittance. 7. Can be packed as per client ...

Supplier: Yiwu Axu Jewelry Accessories Firm

[China Manufacturers]

AdBlue

Mar 31, 2013

... into ammonia by hot exhaust gas. The ammonia and nitrogen oxide which is of the catalyzing converter generate the chemical reaction ... ~33.2Density(20°C)/(kg/m3)1087.0~1093.0Refractive index ,20°C1.3814~1.3843Freezing Point, °C-11±1Alkalinity (NH3 ...

Supplier: Jiangsu Lopal Petrochemical Co., Ltd.

[China Manufacturers]

CL-181LL Gem refractometer

Aug 28, 2012

$CL-181LL Gem refractometer$

... 1.81, Size: 30x70x130mm. Gem Refractometer CL-181LLGem Tester Refractive index is one of most important optical parameter. Gloss of ... with the measured value of refractive index because every kind of gem has its inherent refractive. Besides, index of double refraction can ... jewelery market.Gem refractometer CL-181LLDescription: 1)Gem refractometer, glass testing table-board,black color,c/w built-in ...

Supplier: Shenzhen Handsome Technology Co., Ltd.

[China Manufacturers]

Silane CAS No. 2530-85-0

Feb 28, 2013

... coupling agent to improve the physical and electrical properties of glass-reinforced and mineral-filled thermosetting resins under exposure to heat ... :108Color and Appearance:Colorless transparent liquidDensity<25/25>: 1.045Refractive Index<25>: 1.4202+0.0005Min. Purity: 95.0% SolubilityKH-570 ...

Supplier: Zhejiang Feidian Chemical Co., Ltd.

[China Manufacturers]

Professional factory Export of Methyl Methacrylate Monomer(MMA) 99.5% 99.9% good manufacturer

Oct 25, 2012

... methycrylic acid %≥99.899.098.0Useage:Mainly used as organic glass monomer, methyl methacrylate and for making other plastics, paint, etcproperties ... , boiling point 100-101 0.9440 relative density 1.4142 refractive index 10 degrees, flash point of soluble in ethanol, ethyl ether ...

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

[China Manufacturers]

solar eva sheet

Mar 02, 2013

... Content (145ºC 15 min)%85Adhesive StrengthN/cm70UV cutoff wavelengthnm360Refractive Index 1.482Light resistanceUV irradiation 500hr%>90Heat Resistance (90ºC 1000hr ...

Supplier: Dongguan Yonggu Insulation Material Co., Ltd.

[China Manufacturers]

Potassium Carbonate---hot selling

May 12, 2012

... CarbonateIndustrial Grade ( GB/T 1587-2000 )INSPECT ION ITEMUNITFINE GRADETV GLASS GRADEFIRST GRADEREGULAR GRADEPurity(as K2CO3)% Min99.099.098.596.0Chloride ... kinescope, computer display. It is applied in optical glass improving clarity, strength and refractive index. It is also applied in electrode avoiding electric ...

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

Allyl Glycidyl Ether-Reactive Diluents

Jan 28, 2013

... , flash point: >57°C,specific gravity(25°C): 0.96, Refractive Index (20 °C ):1.4340~1.4350 2. Technical Data Sheet ... , epoxy resin active diluent, epoxy embedding material, casting material/adhesive, glass fiber treating agent, elastomer, bond, air-dry agent of unsaturated ...

Supplier: Anhui Xinyuan Chemical Co., Ltd.

[China Manufacturers]

Zinc Borate(Zinc borate powder)zinc borate flame retardant

Mar 31, 2013

... gradeWhiteness9995Appearance water % ≤0.51.0Particle size , μmm3-53-5Zinc oxide ZnO, %37.0-40.0Boric anhydride B2O3 , %45.0-48 ... , oC >320Refractive index1.58Application:1. Zinc borate as antimony oxide or other halogen flame retardant additives, multi-function efficiency can ... gradeWhiteness9995Appearance water %, ≤0.51.0Particle size , um8-108-10Zinc oxide ZnO, %37.0-40.0Boric anhydride B2O3, %45.0-48 ...

Supplier: Shandong Head Co., Ltd.

[China Manufacturers]

Building Water Repellent

Jun 12, 2012

... or 50Density(25 degree ,/cm3): 0.995 or 1.015Refractive index(25 degree ): 1.390~1.410High hydrogen content( percent sign ... membrane. It can be used as water repellent of fabric, glass, ceramics, paper, leather, metal, cement, marble and other materials, especially ...

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 ... property. When added into phenol aldehyde in the production of glass fibre cotton and mineral cotton, it can improve moisture proof ... to improve the dispersion of pigment and the adhesion to glass, aluminum, iron, also applicable for latex coating such as ...

Supplier: Nanjing Lanya Chemical Co., Ltd.

[China Manufacturers]

(Factory supply) polyvinyl alcohol PVA 1788

Dec 26, 2012

... °C)1.27-1.31(solid), 1.02(10% solution)Glass state temperature75-85°CRefractive index1.49-1.52Thermal conductivity0.2w ... products7)protective films for metal,plastic,cloth8)printer inks for glass and plastics9)flexible fuel line ...etcGet Latest PricePacking:20 or ...

Supplier: Henan Allrich Chemical Co., Ltd.

[China Manufacturers]

Terpineol (Medical and perfumery)

Mar 02, 2013

... per ml at 20 °C: 0.931 to 0.935g Refractive index at 20 °C: 1.4825 to 1.4855 Boiling Range ... . it is also used as solvent of coloring material for glass ware and china ware.Packing and Storage: in galvanized steel ... Density at 25/25°C: 0.930 to 0.936 Refractive index at 20C: 1.4825 to 1.4850 Optical Rotation: -0 ...

Supplier: Shanghai Polymet Commodities Ltd.

[China Manufacturers]

Tetrahydrofuran(THF)

Apr 26, 2012

... gelatins filtering chrom-atogram Name TetrahydrofuranSynonyms 1,4-Epoxybutane; Butylene oxide; Cyclotetramethylene oxide; Furanidine; THFMolecular formula C4H8OMolecular weight 72.11CAS No.109 ... Flash point: -21°CDensity:0.886Melting point: -108.4 ºCRefractive index:1.407Application1,Solvent, named “omnipotent solvent”2,Raw material of ...

Supplier: Hefei Tengchao Chemical Materials Co., Ltd.

[China Manufacturers]

HMPA cas:680-31-9 Hexamethylphosphoramide

Apr 22, 2012

... ,N,N,N,N,N-Hexamethylphosphoric triamide; Tris(dimethylamino)phosphine oxide; HMPA Molecular Structure Molecular Formula C6H18N3OPMolecular Weight 179.20CAS Registry ... Properties Density 1.03Melting point 7 ºCBoiling point 235 ºCRefractive index 1.459Flash point 105 ºCWater solubility Miscible Safety Data Hazard ...

Supplier: Shijiazhuang Sincere Chemicals Co., Ltd.

[China Manufacturers]

zinc borate

Feb 26, 2013

... can be used as multi-functional synergistic additives with antimony oxide or other halogenated flame retardants to significantly improve the flame ... properties.2. As environmental protection substitute to replace current Antimony Oxide or halogen flame retardants, Zinc borate is directly used in ...

Supplier: Shandong Baoyuan Chemical Co., Ltd.

[China Manufacturers]

2012 HOT SELL zirconium sand with good quality

Feb 26, 2013

... , specific gravity 4.6-4.71, 1.93-2.01 refractive index, birefringence, absorb light directly; magnetic susceptibility low, non-conductive; the ... enamelware producing, in addition, also used in the production of glass, metal (spongeZr) and zirconium compounds (zirconium dioxide, zirconium oxychloride, zirconium ...

Supplier: Shandong Jinao Technology Advanced Materials Co., Ltd.

[China Manufacturers]