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

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]

N-Methyl-2-pyrrolidinone

Jan 02, 2013

... 033Melting point:-23°CBoiling point:202°CFlash point:95°CRefractive index:nd201.465-1.470Properties:it has strong water absorption. It ... the electronic industry in the following aspects:(1) As solvent of poly(1,1-difluoro-Ethene); or electrode's accessory ... materials; (3)As solvent in pharmacy; (4)Cleaning of precision instruments and circuit boardSpecification: electronic grade Unit Testing method ...

Supplier: Shandong Qingyun Changxin Chemical Science-Tech Co., Ltd.

[China Manufacturers]

Sorbitol liquid

Feb 24, 2013

... substance and hexabasic alcohol. It is made of grape in industrial method. Sorbitol is colorless ... with slight sweet taste. Its sweetness is 70% of cane sugar. Industrial Sorbitol products include pharmaceutical grade, ... .Brief introduction:Sorbitol liquid is a kind of non-sugar sweetener made from high quality ... 5%WATER CONTENT30.0±1.0%29.5%REFRACTIVE INDEX(20°c)≥1.45751.4601SPECIFIC GRAVITY(20° ...

Supplier: Hefei Tengchao Chemical Materials Co., Ltd.

[China Manufacturers]

1.3-butylene glycol

Feb 20, 2013

... .1Cflash point 34Crelative density(d2-20) 1.017Ignition temperature 370CRefractive index 1.446Application: Used for cosmetics humectants, and can also be ... Detail: 200kg/bucket Delivery Detail :7 days after the receipt of confirmed order 1.3-butylene glycol

Supplier: Wuji Xinhui Chemical Co., Ltd.

[China Manufacturers]

Dimethyl sulfate

Jan 15, 2013

... 1.333 Melting point:-32 ºCBoiling point: 188 ºC Refractive index:1.386-1.388Flash point:83 ºC ItemSpec 1Spec 2Content ... % ≤0.500.30AppearanceColorless Transparent LiquidClear with a tinge of YellowyType of payment: T/T L/CDeliver time :10days after payment ... , rubble, leather industries an so on, for example preparation of dimethyl sulfoxide, caffeine, cortisone, vanillin, amidopyrine, trimrthoprim and ...

Supplier: Jiangshan Sikeda Chemical Co., Ltd.

[China Manufacturers]

high quality candle making stearic acid triple pressed

Mar 11, 2013

... .timely delivery 4.free sample Stearic Acid Candle Grade Introduction of stearic acid candle grade Molecular formula:CH3(CH2)16 COO ... , C18H36O2Molecular weight:284CAS No:57-11-4Properties of stearic acid candle grade 1)pure product is white with ... )melting point 69.6 degrees, boiling point of 376.1 degrees. Relative density 0.9408, refractive index 1.4299, slowly volatile in the ...

Supplier: Zhengzhou P&B Chemical Co., Ltd.

[China Manufacturers]

TEMED & TMEDA cas:110-18-9

Mar 20, 2013

... Density 0.77Melting point -55 ºCBoiling point 120-122 ºCRefractive index 1.4169-1.4189Flash point 21 ºCWater solubility miscible Safety ... /2372Specification:IndexChemical purityDescription%≥99.0relative density0.7755--0.7785Supreme content of impurity--Water dissolving and testingPassedIgnition residue ( Calculate with the sulphate ...

Supplier: Shijiazhuang Sincere Chemicals Co., Ltd.

[China Manufacturers]

low price Methyl alcohol

Mar 10, 2013

... .Melting point (°C) : -97.8relative density (water = 1) :0.79refractive index: 1.3301boiling point (°C) : 64.8flash point (°C) : 11ignites temperature ... water, it’s mixable with alcohol, ether etc. many kinds of organic solvents 2.Specification: Methyl alcohol for industrial gradeItemContentPurity%≥99 ...

Supplier: Zibo Lushuo Economic And Trading Co., Ltd.

[China Manufacturers]

Methyl salicylate oil

Feb 02, 2013

... transparent oily liquid, with wintergreen odor.Offer effects of antiinflammation Methyl salicylate[ Technical index ]1. Appearance Colorless to slight yellow transparent ... ≤0.0084. Melting point -8.65. Boiling point: 223.36. Refractive index (20): 1.535-1.5387. Relative Density (20): 1.180 ... 6, Boiling point 223.3.[Uses] It can offer effects of antiinflammation and pain-ease. It can be used in joint ...

Supplier: Shanghai Innojade International Trade Co., Ltd.

[China Manufacturers]

Gum turpentine

Jan 06, 2013

... OilAppearanceTransparent, anhydrous, no impurity and suspended substanceColorCorrespond to the standard of GB/T 12902 3.2No regulationRelative Density, max0. 8700.8800 ... good solvent and an important raw material for the production of coatings,synthetic camphor,synthetic resin,synthetic spices and other organic ...

Supplier: Shenzhen Jin Teng Long Trade Co., Ltd.

[China Manufacturers]

zinc borate

Feb 26, 2013

... 45um sieve ), % ≤0.1Specific gravity, g/cm32.67Melting pointoC;980Temp. of dehydration oC>320Refractive index1.58 CAS:1332-07-6EINECS No ... environmental-friendly halogen-free flame retardant. There are some formulations of XZnO.YB2O3.ZH2O, in which Zinc Borate with 3.5 ...

Supplier: Shandong Baoyuan Chemical Co., Ltd.

[China Manufacturers]

38105 80mesh diamond shimmer sliver white

Jun 12, 2012

1.made of new synthesized transparent tabular crystal materials 2.have a higher transparency, refractive index and strength 38105 Diamond ... diamond silver white series pearlescent pigments are made of new synthesized transparent tubular crystal materials covered by ... mica pearlescent pigments, they have a higher transparency, refractive index and strength, with an ultra-high bright colorful ...

Supplier: Guangzhou Sheng Zhu Daily Pigments Co., Ltd.

[China Manufacturers]

Potassium Acetate

Nov 03, 2012

... potassium-based catalyst that is widely used in the production of polyisocyanurate foams. KAC catalyst is a potassium-based catalyst that ... liquid4) Density (at 25°C): 1.2285-1.2330 5) Refractive index (n20D): 1.0400-1.45156) Water content: 2.0Packing:200kg ...

Supplier: YANGZHOU DAJIANG CHEMICAL INDUSTRIAL CO,LTD

[China Manufacturers]

Bicyclo[2.2.1]hept-5-ene-2-carbonitrile,99%,Competitive offer, For engineering plastics

Dec 05, 2012

... point 12-14 ºCBoiling point 82-86 ºC (10 mmHg)Refractive index 1.4875-1.4895Flash point 65 ºCSpecification:Colorless liquidAssay:more ... %Application:PharmaceuticalEngineering plastics.Market:America, Asia,EuropeAlso offer other derivatives of Norbornene like following:5-norbornene-2,3-dicarboxylic acid5-norbornene ...

Supplier: Linyi Lixing Chemicals Co., Ltd.

[China Manufacturers]

Acetyl tri-n-butyl citrate (ATBC) supplier

Jun 15, 2012

... : This product is innocuous plasticizer, mainly used as plasticizer of PVC, cellulose resin and synthetic rubber, used in innocuous ... children and produce cosmetics etc. Also used as stabilizer of polyvinylidene chloride etc...Specifications:Appearance: Colorless transparent liquid. Color ... ≥99.0Acidity(mgKOH/g) ≤0.2Water content(wt), % ≤0.15Refractive index(25 C/D)1.4410~ 1.4425Relative density(25/25 ...

Supplier: Tianjin Okeyou International Trade Co., Ltd.

[China Manufacturers]

Dimethyl silicone oil

Sep 08, 2012

... : (HG2-1490-83) AppearanceViscosity CS, 25 °CRefractive Index 25°CFlash Point (open) °CSpecific Density 25°CFreezing Point ... 1.5Properties & Applications: Silicone oil has the properties of outstanding heat and cold resistance, excellent electric insulation, ... and nontoxic,physiologically inert with a wide range of viscosity, comparatively high compressibility, low volatility and relatively ...

Supplier: Beijing Credit New Material Co., Ltd.

[China Manufacturers]

( DMP ) Dimethyl Phthalate

Jul 25, 2012

... oily liquid,b.p.282°C,freezing point 0°C,refractive index 1.516(20°C).Soluble with various cellulosic resins,rubbers ... -ethyl ketone peroxide,flurocontaining anticorrosive coatings.Plasticizer for resins of cellulose acetate.Ingredient of mosquito-expellant,intermediate for organic synthesis etc..3 ...

Supplier: Wuhan Dachu Hexing Technology Co., Ltd.

[China Manufacturers]

Laminated Glass

Sep 09, 2012

... PVB) by a combination of pressure and heat. Because glass PVB film clip in the refractive index very close to the ... has a very high cut off on the role of ultraviolet radiation (up to 90%), to protect valuable ... , rupture, PVB layer will absorb a large amount of impact energy, and make it weakened rapidly, so ... the storm's effect, so the true sense of laminated glass is safety glass. thickness from 6. ...

Supplier: Wuxi Tianfang Legend International Trade Co., Ltd.

[China Manufacturers]

AR 500ml Dehydrated Alcohol

Feb 21, 2013

1various kinds of ethyl alcohol are available 2guaranteed quality 3form:colorless easy to ... .9%minAppearanceColorless transparent liquidMolecular weight 46.07Boiling point78.5°CRefractive index(20°C)1.3611Relative density0.7893 ( function(){ var aBigImageSrc = [ 'http ...

Supplier: Changsha Yufeng Chemical & Glass Apparatus Co., Ltd.

[China Manufacturers]

N-Ethylpyrrolidone 99.8%

Jul 22, 2012

Mainly used in oil refining and production of medicine, dyes, pesticides, daily chemical, paint, heat-resistant resin and ... -91-43. Use: Mainly used in oil refining and production of medicine, dyes, pesticides, daily chemical, paint, heat-resistant resin and ...

Supplier: Puyang Jiahua Chemical Co., Ltd.

[China Manufacturers]