exclear refractive index,Find exclear refractive index Manufacturers, Suppliers on ECVERY.com

Acetyl tri-n-butyl citrate (ATBC) supplier

Nov 09, 2012

... , % ≥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]

Industrial Acenaphthylene/Min 95%

Apr 08, 2012

... : 95 ° cBoiling point: 277.5 ° cRelative density: 1.054 (99)Refractive index: 1.6048 (40 ° c).It is very slightly soluble in ... ether and chloroform, and slightly soluble in ethanol, flammable.Quality index: Content ≥ 95% FFreezing point > 91 ° cWater <3.0%Ash <0 ...

Supplier: Anyang UN Trading Co., Ltd. [China Manufacturers]

Tributylamine

Oct 14, 2012

Tributylamine 1. pure quality 2. competitive price 3. prompt shipment TributylamineItem of AnalysisStandardassay99.0~101.0%bp/°C210.0~215.0chloride(Cl)0.01%density(20°C)/(g/ml)0.772~0.780ignition residue0.01%refractive index(n20/D)1.429~1.431substances soluble in C2H5OHpasses testsubstances soluble in diethyl etherpasses test Tributylamine

Supplier: Shanghai Hanwish Industrial Co., Ltd. [China Manufacturers]

Acetophenone

Mar 25, 2012

... RRAppearance Clear or canary liquidInfrared spectrometry StandardPurity ≥99.3%(GC)Refractive index n20/D 1.5310~1.5340 Acetophenone

Supplier: Liuyang Sanji Chemical Trade Co., Ltd. [China Manufacturers]

VTMO vinyl silane A-171

Aug 01, 2012

... .23Boiling Point: 123Density(ρ20)g/cm3 : 0.960-0.980Refractive Index(n25D): 1.3920-1.3940Applications: 1. This applies to polyethylene ...

Supplier: Beijing Credit New Material Co., Ltd. [China Manufacturers]

Triethylamine (TEA)

Jun 27, 2012

... )vapor pressure 51.75 mm Hg ( 20 °C)FEMA 4246refractive index n20/D 1.401(lit.)Fp 20 °Fstorage temp. 2 ...

Supplier: TER Qingdao Industry & Trading Co., Ltd. [China Manufacturers]

Nano Bismuth Trioxide

Oct 21, 2012

... . When used in grass and ceramic, it can improve the refractive index of grass and the specification of ceramic material. It's ...

Supplier: Changsha Asian Light Economic Trade Co., Ltd. [China Manufacturers]

Good Quality Acetonitrile 4L

Feb 01, 2012

1For lab and manufacturing use only 2Purified solvent 3High GC purity Low residue Low water 4high quality,competitive price Quality indicators: main content:≥99.9%; moisture:≤0.03%.TEST ITEMSSPECIFICATION RESULTAppearanceClear, ColorlessClear, ColorlessAssat(GC),%Min 99.9≥99.99Water (H2O), (ω / %)Max 0.05passes testEvaporation Residue, (ω / %)Max 0.00050.0004Density ,g/ml (20°C)0.782-0.7850. ...

Supplier: Changsha Yufeng Chemical & Glass Apparatus Co., Ltd. [China Manufacturers]

N-Methyl pyrrolidone

May 07, 2012

1. High purity: 99%min. 2. Wide Applications 1. Formula: C5H9NO2. CAS no. .: 872-50-43. Use: Widely used in aromatics extraction, acetylene, alkene, diene purification, but also for the polymer solvents and polymerization medium, such as polyamide, polyimide, polyphenylene sulphide and other engineering plastics and Kevlar fiber.4. Technology IndexMolecular weight99.13Boiling point204 °CFlash ...

Supplier: Puyang Jiahua Chemical Co., Ltd. [China Manufacturers]

Floralozone 67634-15-5

Aug 29, 2012

... liquid. Floralozone 67634-15-5APPEARANCEColourless to pale yellow clear liquidREFRACTIVE INDEX(20)1.508DENSITY(25)0.952 g/mlPURITY(GC area ...

Supplier: Lvyu Chemical Co., Ltd. [China Manufacturers]

( DMP ) Dimethyl Phthalate

Sep 14, 2012

... oily liquid,b.p.282°C,freezing point 0°C,refractive index 1.516(20°C).Soluble with various cellulosic resins,rubbers ...

Supplier: Wuhan Dachu Hexing Technology Co., Ltd. [China Manufacturers]

mono propylene glycol

Jul 25, 2012

... ,%0.2 maxSpecific gravity (25 °C)1.0350~1.0410Refractive index(25°C)1.4307~1.4317Distillation range (L), °C184.0 ...

Supplier: Shandong Wells Chemicals Co., Ltd. [China Manufacturers]

2,3-Butanediol

Nov 08, 2012

... ≥98.0%Melting Point25°CBoiling Point183-184°CDensity1.01Water dissolubilitysolubleRefractive index(n20/D)1.433Flash Point185 °FUses:1. 2,3-Butanediol ...

Supplier: Shandong Shida Shenghua Chemical Group Co., Ltd. [China Manufacturers]

2,4,6-Trimethylbenzoyl Chloride

Feb 12, 2012

... Point 143 ~ 146 °C(60mmHg)Density 1.10 g/cm3Refractive Index 1.528-1.53 Flash piont 143-146°C/60mmBRN ...

Supplier: Zibo Pioneer Import & Export Co., Ltd. [China Manufacturers]

WYA-2WAJ ABBE Refractometer

Jul 24, 2012

$WYA-2WAJ ABBE Refractometer$

... 2 Widely used 3 Visual aim, optical index-plate reading 4 Measurement of refractive index,mass fraction WYA-2WAJ ABBE RefractometerCharacteristics1 Measurement of ... refractive index nD, average dispersion nF-nc of transparent or ...

Supplier: Zhengzhou Boke Instrument Equipment Co., Ltd. [China Manufacturers]

Glycerol triacetate (Triacetin)

Jun 18, 2012

Product Name: Glycerol triacetate Content: 99.5% min Usage: Cosmetic, food plastic Packing: 240kgs/drum Product Name: Glycerol triacetate (Triacetin )Molecular Weight: 218.2 CAS NO.: 102-76-1 Structural Formula: CH3COOCH2CH (CH3)OCH3Specification: ItemUnitStandardTriacetin content%99.5 minAppearanceColorless transparent liquidColorPt-Co15 maxDensity(ρ20)g/cm31.157~1.162Refractive index1.430~1. ...

Supplier: Hainan Zhongxin Chemical Co., Ltd. [China Manufacturers]

Chemical Dimethylformamide /DMF 99.95%

Jul 03, 2012

... , b.p.152.8°C, flash point 57.7°C, refractive index 1.427-1.429,density (20°C) 0.9487g/ml ...

Supplier: Jiangsu Mike Chemical Machinery Co., Ltd. [China Manufacturers]

Automatic Abbe Refractometer 2WE

May 26, 2012

$Automatic Abbe Refractometer 2WE$

Refractive Index(nD) Range:1.300~1.700 Refractive Index (nD) Min.Div.:0.0001 Automatic Abbe Refractometer 2WE Automatic Abbe Refreactor Model2WAJRefractive Index(nD) Range1.300~1.700Refractive Index (nD) AccuracyÂ±0.0003Refractive Index (nD) Min.Div.0.0001Brix(% )Range(0~95)% Automatic Abbe Refractometer 2WE

Supplier: Wincom Company Ltd. [China Manufacturers]

2-Methylfuran

Dec 06, 2012

... :63.2-65.6°C, melting point:-88.68°C, refractive index:1.4320, flash point:-22°C.Use: It can be ...

Supplier: Puyang Yifeng Materials Import and Export Trade Co., Ltd. [China Manufacturers]

2-pentanone

Jul 31, 2012

1.Molecular Formula C5H10O 2.Molecular Weight 86.13 3.CAS Registry Number 107-87-9 4.EINECS 203-528-1 Synonyms Methyl propyl ketoneMolecular Formula C5H10OMolecular Weight 86.13CAS Registry Number 107-87-9EINECS 203-528-1FEMA 2842Density 0.8095Melting point -78 ºCBoiling point 100-103 ºCRefractive index 1.389-1.391Flash point 7 ºCWater solubility 43 g/L (20 ºC) 2-pentanone

Supplier: Yixing Zhonggung Fine Chemical Co., Ltd. [China Manufacturers]