refractive index of fused silica,China refractive index of fused silica Manufacturers, Suppliers

high alumina grinding balls (equal to abrasive ball s )Al2O3 99.2%

May 18, 2012

... /42301051030103/84402001961131/213556156031165/817207807650193/423151050102972513130142013925381-1/240341830179465024960225022065 Product Properties1. Low silica content;2. High purity and strength;3. Avoid the problems ... of leached silica coating downstream equipment or fouling or poisoning the catalyst bed ...

Supplier: Jiangxi HH Petrochemical Packing Manufacture

[China Manufacturers]

Allyl Glycidyl Ether-Reactive Diluents

Jan 28, 2013

... epoxy groups, it can copolymerize with many kinds of m XY680 Epoxy Reactive 1. DescriptionChemical name: ... groups, it can copolymerize with many kinds of monomers and yields useful polymers for coatings, ... >57°C,specific gravity(25°C): 0.96, Refractive Index (20 °C ):1.4340~1.4350 2. Technical ... Storage and transportation must conform to basic requirements of normal chemicals.- Store in a cool, dry ...

Supplier: Anhui Xinyuan Chemical Co., Ltd.

[China Manufacturers]

Zinc Borate(Zinc borate powder)zinc borate flame retardant

Mar 31, 2013

... proportion, good dispersion characteristics, such as a kind of high-efficient flame retardants are widely used in plastic ... 0.1Specific gravity , g/cm32.67Melting point, oC980Losing temperature of crystal water, oC >320Refractive index1.58Application:1. Zinc borate ... effectively improved flame-retardant performance and reduce combustion smoke of generation, and can adjust xiangsu products machinery, ...

Supplier: Shandong Head Co., Ltd.

[China Manufacturers]

Building Water Repellent

Jun 12, 2012

... be 3. Non- pollution 4.With SGS 1.Application fieldProtection of marble, granite, sandstone, ancient architecture, artifacts, drains, embankments, ... 50Density(25 degree ,/cm3): 0.995 or 1.015Refractive index(25 degree ): 1.390~1.410High hydrogen content( percent ... metal, cement, marble and other materials, especially water repellent of cement, significant effect.Used as anti-sticking Release agent and ...

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

[China Manufacturers]

DMF

Aug 02, 2012

... widely used in the fields of petrochemicals Code of Dangerous Goods.: 33627 UN No.: 2265 Class of Dangerous Goods.: Class 3.3 ... widely used in the fields of petrochemicals, pesticides, pharmaceuticals, dyes, leather, painting, organic synthesis, etc. Item:Index Appearance:Clear without Suspension ... ≤200 PH ( 25º C, 20% solution ):6.5-8.0 Refractive Index No. 25 :1.4275-1.4290 Conductivity ( 25º C, 20 ...

Supplier: Qingdao Lasheng Corporation Limited

[China Manufacturers]

HPLC Methanol ISO certificated

Dec 08, 2012

... formula: CH3OHMolecular weight: 32.04.Density: 0.792(20/4C)Refractive Index: 1.3288 TEST ITEMSSTANDARDRESULTSAppearanceClear, ColorlessClear, ColorlessAssay CH3OH ( by GC) %Min ... nmMax 0.050.033 at 260 nmMax 0.010.006Characteristics of Methanol1.Methanol is the simplest alcohol, and is a light ...

Supplier: Concord Technology (Tianjin) 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 ... antiwetting property. When added into phenol aldehyde in the production of glass fibre cotton and mineral cotton, it can improve ... , phenol aldehyde adhesive and sealed material to improve the dispersion of pigment and the adhesion to glass, aluminum, iron, also ...

Supplier: Nanjing Lanya Chemical Co., Ltd.

[China Manufacturers]

Chlorinated Paraffin 52%

Mar 31, 2013

... wire, film 2.Usage:Used as a kind of auxiliary plasticizer and flame retardant of pvc resin. 3.Specification: Check Item Check ... pc51.5Density(50deg.c),g/cm31.24Viscosity50deg.c,mPa.s170Refractive index n20D1.51Heat loss130deg.c,2hrs%0.3Heat stability175deg.c,4hrs ...

Supplier: Xingyang Fuxing Rubber And Plastic Industry & Trade Co., Ltd.

[China Manufacturers]

(Factory) high boiling point DBE 99%

Mar 14, 2012

... CH2)nCOOCH3 n=2, 3, 4Molecular Weight : 159 2.Specification : Index Name StandardIndex Name StandardEster Content%≥99.0Appearance colorless transparent liquidMoisture ... also has the ultra strong dissolving power (to have name of the multi-purpose solvent), therefore it is one kind ... of environmental protection cleanser and paint remover, also it is ...

Supplier: Henan Allrich Chemical Co., Ltd.

[China Manufacturers]

Terpineol (Medical and perfumery)

Mar 02, 2013

... below 214°C. Solubility: clearly soluble in 2 parts of 70% alcohol. Flash point: 92°COdor and Uses : ... industries etc. it is also used as solvent of coloring material for glass ware and china ware.Packing ... at 25/25°C: 0.930 to 0.936 Refractive index at 20C: 1.4825 to 1.4850 Optical Rotation ... Uses: Lilac character Used in the compounding of lilac and lily of the Valley fragrance for high grade toilet ...

Supplier: Shanghai Polymet Commodities Ltd.

[China Manufacturers]

1,2 - Dichloroethane 99.9% EDC

Mar 13, 2013

... , , paraffin and non-corrosive metal, has the compatibility of ethanol, chloroform and ether. Resolve temperature: -35.3 freezing ... ), relative density: 1.2529, critical density: 0.44g/mol, refractive index: 1.4448, critical temperature: 290, critical pressure: 5.36MPa ... dry condition, and avoid contacting strong oxidants.The term of validity: Two years. Transportation: Dangerous goods.[Attention](1 ...

Supplier: Shandong Luyue Chemical Co., Ltd.

[China Manufacturers]

3.3 borosilicate glass tubes

Mar 31, 2013

... expansionPhysical Property : No. Physical performance Numerical Value Unit 1. Coefficient of mean linear thermal expansion(20,300) 3.30.1 10 ... . Mean thermal conductivity(20-100) 1.2 w/m2k 7. Refractive index 0.92 1 Main Composition SiO2:81 B2O3 :13Na2O+K2O ...

Supplier: Lianyungang Fenqiang Trading Co., Ltd.

[China Manufacturers]

Cadmium sulfide (CdS) +99.99%

Mar 18, 2012

... of cathode radial radiation materials, paint and etc. Cadmium sulfide (CdS) 1, Physical character: Molecular mass: 144.46 Refractive index: ... sulfide: CdS-05 Grade 99.999. The content of Cadmium Sulfide is above 99.999%. The total content ... infrared double color detectors, photoelectric radiation, electricity radiation, manufacture of cathode radial radiation materials, paint and etc. 5, Packing ...

Supplier: Sichuan Apollo Solar Science & Technology Co., Ltd.

[China Manufacturers]

bee wax

Feb 03, 2013

... products 1.DEFINITION Beeswax is obtained from the honeycombs of bees after the honey has been removed by ... the melted product is filtered and cast into cakes of yellow beeswax.2.DESCRIPTION Yellow or light brown solid ... about 35°C. It has a characteristic odour of honey.3.FUNCTIONAL USESYellow Beeswax with a faint characteristic ... (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]

rubber grade zinc oxide

Sep 26, 2012

... oxide used as activator in rubber industry,IS Mainly use of active zinc oxide Product Name rubber grade Activated zinc oxidewhite ... gravity 5.5-6.5 , granularity 0.15-0.7um , refractive index is 1.95-2.05 , specific heat in 20 °C ... oxide evaporates in 1000 °C .Standard: HHXPQB-YHX(HX)-2005Technical index Itemtyrerubberdesulphurizer1 #2 #Zinc oxide ( ZnO ),% ≥95-9895-9895-9895-98Moisture ...

Supplier: Liaocheng Rongsheng Import & Export Co., Ltd.

[China Manufacturers]

Bromoform

Feb 13, 2012

... °C7) Boiling point: 146-151°C8) Relative density: 2.8949) Refractive index: 1.595-1.598210) Content: ≥99%11) Moisture: ≤0.05 ... light. In order to stabilize this product, ethanol with purity of 3 % to 4 % can be added into it.16) Toxicity ... , salivates, and feels suffering in pharynx and larynx, and rubefaction of face, farther on the liver will be damaged.Packing: 250kg ...

Supplier: Yancheng Longsheng Chemical Co., Ltd.

[China Manufacturers]

Aluminium Hydroxide

Mar 31, 2012

... retardants, aluminium hydroxide is listed in the first place because of its dosage. Its fire retardant and smoke suppressioning characteristic ... additive fire retardants.It can be used as stuffing material of polyester resin or acrylic resin when producing artificial marble ... the best fire retardant which is fit for the demand of fire retardant, smoke suppression and process techniques.2. Performance ...

Supplier: Shanghai Xusen Non-Halogen Smoke Suppressing Fire Retardants Co., Ltd.

[China Manufacturers]

Propylene Glycol

Dec 25, 2012

... .5%MinMoisture0.2%MaxSpecific gravity(25)1.0350-1.0410%Refractive index(25)1.4307-1.4317Distillation rang(L) ,184.0-189 ... /g 3MaxIts most important end use is in the production of unsaturated polyester resins that, in turn, go into items that ...

Supplier: Tianjin Yuanlong Chemical Industry Co., Ltd.

[China Manufacturers]

Silicone Oil (Water Soluble )

Feb 13, 2013

... Textile, printing and dyeing, shampoo, cosmetics industries. Description of Water Soluble Silicone Oil Water Soluble Silicone Oil which is ... is non-toxic, corrosive and environmental protection. Technical datasheet of Water Soluble Silicone Oil 1. Appearance: yellowy transparent liquid ... 3. Density (g/cm3) : 1.01 ~ 1.03 4. Refractive index : 1.440 ~ 1.450 5. Water solubility : soluble Properties and ...

Supplier: Shenzhen Hong Ye Jie Technology Co., Ltd.

[China Manufacturers]

TCPP

Mar 31, 2013

... .10%MAXFlash Point °C210Viscosity(25°C)67±2CPSPhosphorus Content9.40%Refractive Index1.4630-1.4645Specific Gravite1.280-1.290Chemical properties:It ... in water and fat hydrocarbon. Use:It’s fire retardant of rubber and painting, and also used as the material ... of polyurethane foams, adhesives and other resins. Productivity:5000tons/year Packing: ...

Supplier: Shanghai Smart Chemicals Co., Ltd.

[China Manufacturers]