refractive index py14,China refractive index py14 Manufacturers, Suppliers

( 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 ...

Supplier: Wuhan Dachu Hexing Technology Co., Ltd.

[China Manufacturers]

Laminated Glass

Sep 09, 2012

... pressure and heat. Because glass PVB film clip in the refractive index very close to the glass itself, it can be maintained ...

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

[China Manufacturers]

AR 500ml Dehydrated Alcohol

Feb 21, 2013

... .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-methyl-pyrrolidone (872-50-4)

Feb 05, 2013

N-methyl-pyrrolidone widely used in aromatics extraction, acetylene, alkene, diene purification. 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 data ...

Supplier: Puyang Jiahua Chemical Co., Ltd.

[China Manufacturers]

mono Propylene Glycol MPG

Feb 19, 2013

industrial grade MPG is colorless, viscous liquid,soluble in water, and has hygroscopic properties.low toxicity moisture:<0.1%, CAS NO616-38-6molecular formulaC3H6O3appreancecolorless transparent liquiddensity(d420)1.0706melting point4°cboiling point90.3 °cflashing point17 °cviscosity(20 °c )0.664mPa.sfire point46.5 °cdissolubilitysoluble with many organic solvents like alcohol, diethyl ether ...

Supplier: Shandong Depu Chemical Co., Ltd.

[China Manufacturers]

mono propylene glycol

Oct 10, 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]

N-ETHYLPIPERAZINE

Jul 14, 2012

... 0.895 g/cm3Melting point -60°CBoiling Point 157°C Refractive index 1.468-1.47Flash piont 47°CSecurity dataMarked signs of ...

Supplier: Zibo Pioneer Import & Export Co., Ltd.

[China Manufacturers]

WYA-2W ABBE Refractometer

Mar 13, 2013

$WYA-2W ABBE Refractometer$

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

Supplier: Zhengzhou Boke Instrument Equipment Co., Ltd.

[China Manufacturers]

Abbe refractometer 2WAJ

Aug 04, 2012

$Abbe refractometer 2WAJ$

... bath, can measure the refractive index in 0C~70C. Technical Parameters Model2WAJRefractive Index(nD) Range1.300~1.700Refractive Index (nD) Accuracy±0. ... .0.25%Size27x18x37cmWeight(KG)3UseIt is used to measure refractive index ND and average color dispersion NF-NC of transparent ... may be matched with constant temperature oven to measure refractive index ND with temperature 0°C-70 and measure sugar ...

Supplier: Wincom Company Ltd.

[China Manufacturers]

Chemical Dimethylformamide /DMF 99.95%

Jan 08, 2013

... , 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]

hot product!! Stainless Steel table CZ prism LED light source gemstone refractometers/Gem Refractometers

Mar 21, 2013

$hot product!! Stainless Steel table CZ prism LED light source gemstone refractometers/Gem Refractometers$

... : <=0.002 Gem RefractometersA Jewelry Refractometer measures the refractive index of your gems. Besides the RI, a refractometer will ... to determine the optic sign when necessary.As the refractive index of the gemstones are fixed, the RI value ... 002Light SourceBuilt-in Monochrome LED lightPowerBatteries/ DC 3VRefractive Index Liquid1.785±0.005Scale Division0.01 RIFilterPolarizing FilterPackagingMetal Box ...

Supplier: Fuzhou Hedao Trade Co., Ltd.

[China Manufacturers]

Stannous 2-ethylhexanoate

Mar 31, 2013

... Weight: 405.1Appearance: Pale Yellow Transparent LiquidViscosity: ≤360mPas (25 °C)Refractive Index: 1.492 (20 °C)Density: 1.250g/ccTin Content: ≥28 ...

Supplier: Shanghai Sungo Technology & Trade Co., Ltd.

[China Manufacturers]

Isooctyl palmitate /cosmetic grade

Oct 29, 2012

... : ItemIndexAppearancecolorless Transparent oily liquidActive matter % ≥98Acidity (mgKOH/g) ≤0.5Refractive index (nD20)1.444-1.446Specific gravity (d25°/25°)0.850 ...

Supplier: Hefei TNJ Chemical Industry Co., Ltd.

[China Manufacturers]

Transparent filler masterbatch/filler masterbatch

Sep 03, 2012

... -5mm Inorganic powder content ≤78% Inorganic powder size ≤11um Melt index 9-10g/sec Additive ratio 5-30% (Above technical information ... -1.6, up to specifications by PP and PE's refractive index: 1.43-1.63.4.This masterbatch has small proportion ...

Supplier: Zibo Boxuan Industry Co., Ltd.

[China Manufacturers]

Diethyl phthalate(DEP) 99.50% /CAS:84-66-2

Sep 29, 2012

... liquid,slight aromatic odour,viscosity 13 c.p.(20°C),refractive index 1.499~1.502(20°C).2.Good compatibility with ...

Supplier: Ningbo Haishu York International Trading Co., Ltd.

[China Manufacturers]

2,4-Dichloro Fluorobenzene

Feb 09, 2013

2,4-Dichloro Fluorobenzene Product Name: 2,4-Dichloro FluorobenzeneMolecular Formula: C6H3CL2FMolecular Weight: 165.0Chemical Structure:Technical Data:AppearanceColorless transparent liquidPurity, %99.0 min.Boiling point, °C172-174Specific density, (20°C)1.409Refractive index1.523-1.527Applications:It is one of important intermediate for pharmaceuticals and pesticides.Packing: 250kg iron ...

Supplier: Hangzhou Trigger Chemical Co., Ltd.

[China Manufacturers]

raw materia for unsaturated polyester--Propylene glycol

May 22, 2012

1.one of the largest supplier 2.a large state-owned company 3.Flexible payment&fast delivery 4.competitive price Detailed dsecriptionBrief introduction 1.a large state-owned enterprise 2.leading ISO manufacturer and supplier 3.20000MT/per year 4.best quality,challenging priceSpecification 1.Molecular Formula: C3H8O2 2.Appearance: Colorless transparent liquid 3.Viscosity (20°C): 60.5mpa.s 4. ...

Supplier: Shandong Feiyang Chemical Co., Ltd.

[China Manufacturers]

Caproic Acid, Hexanoic Acid, C6 Acid

Nov 18, 2012

Caproic Acid, Hexanoic Acid, C6 Acid, 1,High Quality Caproic Acid; 2,Proper Price Caproic Acid; 3,Purity:>85% Caproic Acid. Caproic Acid, Hexanoic Acid, C6 Acid, Name:Caproic Acid/ Hexanoic Acid / C6 AcidPurity>85%CAS NO:142-62-1Molecular Formula:C6H12O2 Molecular Value:116.16EINECS NO205-550-7FeaturesMelting Point-4 °C(lit.)Boiling Point202-203 °C(lit.)Density0.927 g/mL at 25 °C(lit.)Steam ...

Supplier: Lanxi Sanxin Glue To Match Co., Ltd.

[China Manufacturers]

DIETHYLENE GLYCOL DIBENZOATE,DB314

Mar 04, 2013

... ( 5mmHg,°C ): 240Freezing Point ( °C ) : 16Flash Point ( COC,°C ) : 199Refractive Index ( 25°C ) : 1.5428Specific Gravity ( 25°C ): 1.17-1 ...

Supplier: Shanghai Sunwise Chemical Co., Ltd.

[China Manufacturers]

Butyl acetate

Jan 09, 2013

... %(v/v)Low explosive limit %(v/v)15.01.712Refractive index (20°C)1.3894The quality standard: ItemIndexMass fraction of butyl ...

Supplier: Lianyungang Chemivit International Co., Ltd.

[China Manufacturers]