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

1000M 15LB Fluorocarbon Fishing Line

Jan 10, 2013

... in manageability and the ultimate in invisibility. With a similar refractive index as water, fish can't see it! It's easily ...

Supplier: Jiangsu Safero Security Products Co., Ltd.

[China Manufacturers]

Refined glycerol package in a flexitank or plastic drums

Mar 03, 2013

... . CharacterTransparentTransparent2. Specific Gravity (25°C)1.2607 min1.2607 min3. Refractive Index (20°C)1.470-1.475-4. IR IdentificationMatch Standard ...

Supplier: Full-Green Foodstuff (Shanghang) Ltd.

[China Manufacturers]

2-Nitrotoluene CAS NO 88-72-2

May 23, 2012

... point of 221.7 ° C, relative density of 1.163, refractive index of 1.5474,flash point of 106.Do not dissolve ...

Supplier: Yicheng Golden Eagle Trade Co., Ltd.

[China Manufacturers]

Diallylamine

Aug 04, 2012

... °C, boiling point::107-111°C, flash point:7°C, refractive index(20°C): 1.440.[Secification]:ItemIndexTest MethodContent,%≥99.0GCMoisture,%≤0 ...

Supplier: Tianjin Jinyangsun International Trade Co., Ltd.

[China Manufacturers]

... distilled oil we get the end product---Rosemary Oil.Technical Index:ItemIndexAppearance &ColorClear light yellow or colorless, flowing liquidOdorHaving the characteristic ... slight camphoraceous smellRelative Density (20°C)0.892--0.920Refractive Index (20°C)1.4640--1.4720Solubility (20°C)1 volume ...

Supplier: Qingdao Bio-Tech Resource Co., Ltd.

[China Manufacturers]

Optical SPR Bioanalyzer

Jun 04, 2012

1. Sample flowing rate: 4~450aal/minaa 2. Refractive index range: 1.30 -1.36 ; Name:Optical SPR BioanalyzerModel: HPSPR- ... solution can interact with biomolecular recognition film , it can cause index of refraction change on surface of Au film , and cause ... . Technical parameter1. Sample flowing rate: 4~450μl/min;2. Refractive index range: 1.30 -1.36 ;3. Single channel area & volume ...

Supplier: Zhejiang Top Instrument Co., Ltd.

[China Manufacturers]

Pure 1,3-Benzodioxole

Sep 15, 2012

1,3-Benzodioxole is an important spice, medicine and pesticide intermediates. 1. Appearance: Colourless transparent liquid2. APHA: ≤1003. High Boiling Fraction: ≤0.1%4. Content of Di Chloromethylane: ≤0.2%5. Assay: ≥99.50%6. Water: ≤0.05%7. Refractive Index: 1.537-1.539 Pure 1,3-Benzodioxole

Supplier: Northeast Pharmaceutical Group Co., Ltd.

[China Manufacturers]

cenospheres fly ash in oil well

Jan 17, 2013

... /m.k CaO 0.2-0.4%Melting point 1400cmin Refractive index1.54 MgO 0.8-1,2%Loss on ignition ...

Supplier: Qingdao Eastchem Inc.

[China Manufacturers]

Antioxidant SP

Feb 04, 2012

... drying, 105 as 2 hours %1.20maxViscosity, mpa.s3200-5000Refractive Index(25)1.5990-1.6015Ash Content, %0.05 maxColority, (Hazen ...

Supplier: Qingdao Abel Technology Co., Ltd.

[China Manufacturers]

D-threonine

Jul 26, 2012

D-threonine Assay: 90% min CAS NO:632-20-2 Package: 25kg/drum Standard: USP30 D-threonineAssay: 90% minCAS NO:348-67-4Package: 25kg/drumStandard: USP30product NameD-ThreonineSynonymsH-D-Thr-OH; (2R,3S)-2-Amino-3-hydroxybutyric acidMolecular FormulaC8H16N2O6Molecular Weight236.2224CAS Registry Number632-20-2EINECS211-171-8purity >98.0%Melting point274°CRefractive index1.574Water ...

Supplier: Qingdao Fraken International Trading Co., Ltd.

[China Manufacturers]

D- Ethyl Lactate with Min99% Stereochemical Purity

Feb 05, 2013

... %EthanolMax. 0.50%Water Content( Karl fisher)Max. 0.30%Refractive Index(20°C)1.410-1.420Specific gravity/Density( 25/25 ...

Supplier: Shenzhen Esun Industrial Co., Ltd.

[China Manufacturers]

china pentaerythritol for alkyd resin

Mar 30, 2013

... -262°CAppearance: white crystal or powderRelative Density: 1.395g/cm3Refractive index: 1.548Pentaerythrite: ( PER)Formula: C(CH2OH)4 Mol.wt.136 ...

Supplier: Jinan Xiangrui Chemical Co., Ltd.

[China Manufacturers]

Non GMO Tocopherol

Mar 10, 2013

... °QualifiedDensity(20°C)0.952—0.966g/ml0.955g/mlRefractive index(20°C)1.494—1.4981.496Related substancesImpurities A, C ...

Supplier: Hangzhou Toyond Biotech Co., Ltd.

[China Manufacturers]

Formaldehyde 37% chemical

Jan 10, 2013

... structure: HCHO Molecular Weight: 30.03 Density 1.083; the refractive index of 1.3755-1.3775; flash point 60 °C; water ...

Supplier: Xiamen Ubolia Import & Export Trade Co., Ltd.

[China Manufacturers]

PEPPERMING OIL50%

Nov 06, 2012

... Mentha ArvensisRelative Density(20/20°C) 0.890~0.908Refractive Index(20°C) 1.4570~1.4650Optical Rotation(20°C) -24 ...

Supplier: Lianyungang Kexin Chemical Industry Co., Ltd.

[China Manufacturers]

Benzyl Benzoate

Aug 04, 2012

... gravity (20°C):1.118—1.1221.118—1.122Refractive Index (ηD20)1.568—1.5701.568—1.570Freezing point(°C ...

Supplier: Beijing Brilliant Dragon Co., Ltd.

[China Manufacturers]

Benzonitrile

Oct 14, 2012

... ( )1.008,Boiling point 190.7 ,Freezing Point-12.75 ,Refractive index( )1.5298,Viscosity(0 ) 1.94 10-3 Pa.s ...

Supplier: Weifang Noga Imp And Exp Co., Ltd.

[China Manufacturers]

Green Environmental Flame Retardants Zinc Borate

Aug 02, 2012

Zinc Borate 3.5 H2O 1)MF: 2ZnO 3B2O3 3.5H2O 2)Purity:ZnO:37-40%;B2O3:46-49%. 3)Appearance:White Powder 4)Package:25kgs/bag Zinc Borate 3.5H2O1)Physical and Chemical Properties:Molecular Formula: 2ZnO 3B2O3 3.5H2OMolecular Weight 434.68Appearance: white crystal powderRelative Density: 2.67Melting Point: 980Toxicity: 1g/KgIndex of Refraction: 1.582)Usage:Zinc Borate is widely used in ...

Supplier: Tianjin Jingxiangtai Imports & Exports Trade Limited Company

[China Manufacturers]

fertilizer FeSO4.H2O

Nov 10, 2012

... feed additive. It is used to produce magnetic ferric oxide.Technical Index:ItemNational IndexEnterprise index (FeSO4 · H2O), % , ≥ 98 99 Fe,%, ≥ 19.7 20 ... feed additive. It is used to produce magnetic ferric oxide.Technical Index:ItemNational IndexEnterprise index (FeSO4 · H2O), % , ≥ 98 99 Fe,%, ≥ 19.7 20 ...

Supplier: Luancheng Terife Agricultural Materials Co., Ltd.

[China Manufacturers]

Titanium Ethoxide

Sep 27, 2012

... hygeian and other uses.. Appearance: Colorless to light yellow liquid Refractive Index ( 20 deg c ): 1.490~1.510 Density ( 25 deg ...

Supplier: CNCCC Sichuan Imp/Exp Co., Ltd.

[China Manufacturers]