refractometer for refractive index,China refractometer for refractive index Manufacturers, Suppliers

Evening Primrose Oil-refined

Sep 16, 2012

... nutrient supplement.Evening Primrose oil is an essential nutritional supplement for women to maintain health, beauty and youth.Evening Primrose oil ... and hormone growth. The oil also can be used for the treatment for the skin problems such as eczema, itch, etc.Specification ... .0mgKOH/g max.Peroxide Value (POV): 10.0meq/kg max.Refractive Index: 1.4720-1.4830Specific gravity: 0.915-0.935Moisture&Volatile ...

Supplier: Shenyang Dongda Decoy Chemical Pharmaceutical Co., Ltd.

[China Manufacturers]

1,1,1,3,3,3-Hexamethyldisilazane

Mar 30, 2013

... features Density(25°C,g/cm3)0.774Refractive index (20°C)1.4069-1.4089Melting point (° ... C)-78Flash point (°C)27Boiling point (°C)125Water solubilityReactProduct index ItemIndexAppearanceColorless transparent liquidContent (%, =)99.0Hexamethyldisiloxane content (%,=)0.5Hydroxytrimethylsilane ... iron barrel, net weight 150KG. Contact us for special specification. Product transportation and storage1. Do ...

Supplier: Ningbo Hi-Tech Biochemicals Co., Ltd.

[China Manufacturers]

Dioctyl phthalate

Jul 06, 2012

... grade DOP: mainly used in the manufacture of packing materials for food.Medical grade DOP: mainly used in the manufacture of ... ≤0.070.050.050.02Moisture, % ≤0.1Color, (Pt-Co) ≤40402020Refractive index (20οC)1.486-1.487Viscosity (20οC), mPa.s77 ...

Supplier: Tianjin Ronghong Chemical Co., Ltd.

[China Manufacturers]

Citronella Oil

Feb 02, 2013

... liquid yellow Odor:Similar with the characteristic fragrance of citronellal Refractive index: 1.4660~1.4730 at 20 Deg.c Specific Garvity ... a renowned plant-based insect repellent, and has been registered for this use in the United States since 1948. The United ...

Supplier: Shijiazhuang Yuanchem Imp. & Exp. Corp., Ltd.

[China Manufacturers]

PBO Piperonyl Butoxide (51-03-6) Supplier

Mar 01, 2013

... -1.07(d20), B.p is 180°C/133.3Pa, Refractive Index is 1.4850-1.5100(20°C). Insoluble in water ... the efficacy of applied insecticides is increased.Uses: A synergist for the pyrethrins and related insecticides.Formulation types: Aerosol; Emulsion; Oil ...

Supplier: Shanghai Kima Chemical Co., Ltd.

[China Manufacturers]

Mesitylene

Jan 11, 2013

Raw material for organic synthesis, Benzene Tricarboxylic Acid, antioxidant, ethoxyline ... point 164.7°C. Relative density( d420 )0.864. Refractive index ( nd21 )1.4994. Flash point 44°C. Self-combustion ... color, min2528Product Applications: It is a raw material for organic synthesis. It is used to make 1,3 ... is used to produce 2,4,6-trimethyl benzene for making such dyes as active cobalt blue and K ...

Supplier: Physta Chemical Co., Ltd.

[China Manufacturers]

Isopropyl isocyanate 98%

Sep 07, 2012

... :50000tons DescriptionIndexNameIsopropyl isocyanateSynonyms2-IsocyanatopropaneAppearance Colorless transparent LiquidMolecular FormulaC4H7NOMolecular Weight85.10 Refractive index1.382Boiling point74 ºCFlash point-10 ºCWater solubilityInsolubleJIANGSU JIALONG ... and developing phosgene products, it has the largest synthesizing unit for Carbamate TC series, with yearly phosgene capacity of 50,000 ...

Supplier: Jiangsu Jialong Chemicals Co., Ltd.

[China Manufacturers]

2012 HOT! Natural white bee wax

Jul 12, 2012

bee wax burn longer, no fume environmnet-friendly coating for cheese make cosmetics and pharmaceuticals White natural bee wax BrandDong ...

Supplier: Henan Dongyang Wax Industry Co., Ltd.

[China Manufacturers]

Australia Pure Butter Ghee

Jun 16, 2012

... Ghee ( Anhydrous Milk Fat) SPECIFICATION 1. Anhydrous Milk Fat for human consumption.2. Colour golden yellow to yellowish.3. ... m.eq perkg. maxJ. Melting Interval 28-36 0CK. Refractive Index at 400C 1.453-1.456L. Specific Density at 37 ... 24 monthsManufacturer: Australia Goldenway Foods (WuXi) CO., Ltd.Packed For: Australian Sunshine Dairy Corporation100% Australian Ghee repacked in PRCNet Weight ...

Supplier: Wuxi Goldenway Foods Co., Ltd.

[China Manufacturers]

Zinc oxide---Raw materials supply

Feb 01, 2013

... non-toxic, Zhixi Ni. The relative density of 5.606. Refractive index of 2.008-2.029. Melting point 1975 °C. Soluble ... , paper, matches and pharmaceutical industries. Zinc is also used for pigment chrome yellow, zinc acetate, zinc carbonate, zinc chloride ... and other manufacturers. In addition, for the electron laser materials, phosphors, feed additives, food additives, ...

Supplier: Guangzhou Boan Health Product Co., Ltd.

[China Manufacturers]

ptfe rod/teflon rod/nylon teflon rods

Aug 26, 2012

... inertia, can make the artificial blood vessels and organs for human body without any adverse reaction. H)With excellent ... plastics king". I)it's transparent or translucent state, Suitable for produce corrosion-resistant parts, wear resistant parts, seals, insulation ... 2.3, refractive index 1.37, glass transition temperature 327º C, Thermal decomposition temperature 415 º C. Weight loss for more than a ...

Supplier: Tianjin Ya-Yu Rubber And Plastic Product Trading Co., Ltd.

[China Manufacturers]

talc,Talcum powder(micro fine carbonic acid series),CAS No. 14807-96-6

May 21, 2012

... Bicarbonate through absorbing carbon dioxide when exposed to the air for a long time. Specification: Applications : Potassium Carbonate is ... is applied in optical glass improving clarity, strength and refractive index. It is also applied in electrode avoiding electric arc ... dry powder extinguisher mixed with soda; auxiliary raw material for producing alcohol and acetone; and anti-aging agent in ...

Supplier: Zhejiang Taizhou Tu-Poly Co., Ltd.

[China Manufacturers]

sorbitol

Mar 04, 2012

... ) Dry substance: 70% min.4) Water: 30% max.5) Refractive index (20°C): 1.4575 min.6) Specific gravity (20°C ... , soaps etc. 2FOOD INDUSTRYSorbitol is widely utilized for diabetic foods and for keeping confectionary and bakery products fresh and to ... vitamins and amino acids-complex preparations, laxatives and ointment based for hepatic and diabetic diseases, SORBITOL injections are used. 4TOBACCO ...

Supplier: Qingdao Shengda Commercial & Trade Co., Ltd.

[China Manufacturers]

High qulity Benzyl Alcohol AR grade CAS:100-51-6

Oct 17, 2012

... and benzoic acid after placed in the air for long time, so it can have bitter ... -15.3°CSpecific gravity(20°C): 1.0455Refractive Index (ηD20): 1.5395Solubility: soluble in water with 1: ... fatty and essential oils.Usage:Can be used for the production of spices and flavorings (mostly fatty ... and cellulose acetate and other solvents. Can be used for epoxy floor paint, veterinary medicine, curing agent, epoxy ...

Supplier: Guangzhou Fischer Chemical Co., Ltd.

[China Manufacturers]

1000M 15LB Fluorocarbon Fishing Line

Jan 10, 2013

... Grade™ is the ULTIMATE fluorocarbon fishing line PERIOD! Diameter for diameter it has the strongest impact strength of all fluorocarbon ... in manageability and the ultimate in invisibility. With a similar refractive index as water, fish can't see it! It's ... strength, excellent abrasion resistance and outstanding clarity. Built tough for hardcore gamefishing, Berkley Big Game leader comes in it’ ...

Supplier: Jiangsu Safero Security Products Co., 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 ... and benzene, is compatible with ethanol and ether. USES: Used for producing o-TOLUIDINE and other dyes, also widely used as ...

Supplier: Yicheng Golden Eagle Trade Co., Ltd.

[China Manufacturers]

Optical SPR Bioanalyzer

Jun 04, 2012

... Principle:When detecting , First fixed layer film (Au) for biomolecular recognition on surface of sensor chip , testing sample ... Technical parameter1. Sample flowing rate: 4~450μl/min;2. Refractive index range: 1.30 -1.36 ;3. Single channel area ... and coupled molecules detection ; Viruses and pathogentic molecular / Research for protein and receptor ; Molecular recognition ; Immunoassay, etc . It ...

Supplier: Zhejiang Top Instrument Co., Ltd.

[China Manufacturers]

Antioxidant SP

Feb 04, 2012

... bloom, does not produce discolouration even on exposure to light for long time. Does not change odour or taste of rubber ... goods & Foam Goods. It is non toxic and is used for products coming in contact with foodstuffs. Items SpecificationsAppearancePale amber liquidSpecific ... 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

... in our product or not, we thank you very much for visiting our website. D-threonine

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 ... and dry place without light.Avoid oxidizing agents, alkaline substances.For more information, please refer to the MSDS.Shelf life12 months ...

Supplier: Shenzhen Esun Industrial Co., Ltd.

[China Manufacturers]