emissivity of 1 2343,Find emissivity of 1 2343 Manufacturers, Suppliers on ECVERY.com

Industrial 1,1,1,2-tetrafluoroethane (HFC134a)

Jun 10, 2012

... commercial refirgeration application. Technical specifications:Mass fraction of 1,1,1,2-tetrafluoroethane≥99.9%Mass fraction of moisture≤ 0.0010%Acidity (as HCL) ... ≤0.0001%Mass fraction of evaporated residue≤0.001% ... Volume fraction of non-condensable gases at 25 degree≤1.5%the product is ...

Supplier: Zhejiang Quhua Fluor-Chemistry Co., Ltd. [China Manufacturers]

Supplier of high quality anthracene oil- Henan Baoshun Chemical

Jul 30, 2012

1. one of the largest manufacturer in China 2. High ... 5.Best Service Definition: anthracene oil is a fraction of coal tar, which is harvested when the coal ... distilled to 280~360°C The initial boiling point of #1 anthracene oil and #2 anthracene is 310°C, 50 ... density(20)g/ml: 1.19Moisture%: ≤1.0Viscosity%: ≤1.9The quantity of distillate above 300°C, %≥ 15The quantity of distillate under 360°C, ...

Supplier: Henan Baoshun Chemical Technology Co., Ltd. [China Manufacturers]

high quality Trimethylolpropane tris(2-methyl-1-aziridinepropionate) 64265-57-2

Jun 07, 2012

polyfunctional aziridine crosslinker Addition of 1-3% to water based acrylic emulsions ... with reactive carboxyl functionalily; Typical addition levels of XC-100 necessary to fully crosslink acrylic ... hand; The best method of addition is by using a 1:1 premix of XC-100 and water; ... In water borne formulations, XC-100 will slowly hydrolyse and blends should therefore be used within 1 ...

Supplier: Yixing Yuanxin Trade Co., Ltd. [China Manufacturers]

Vacuum Glove Box for preparation of air-sensitive samples,lab equipments

Sep 23, 2012

... gauge is installed in airlock chamber.1 set of 1/2" barbed needle valve and 1 KF-25 Vacuum port built in ... Airlock.2 sets KF25 port are built on the back of glove ... case may deform at higher vacuum)Positive Pressure: Max: 1.1 atm (note: gloves can not work if pressure ... is higher that 1.1 atm 810 torrs)Inert gases pressure maintain: > 12 ...

Supplier: Changshu Tongrun Electronic Co., Ltd. [China Manufacturers]

ZNHW -1 Intelligent Temperature Control Instrument

Apr 29, 2012

... , SCR output 4over temp protection Features of Intelligent Temperature Control Instrument 1. PID Intelligent operate control2. Thermocouple temperature ... fast to reach the best warming effect, accuracy of ±1°C5. Is ideal for precise heating temperature control ... deviceTechnical data: TypeAccuracy temp controlRange of temp controlPower outputExplain ZNHW-1±2/1Room temp-399°C≤1500Expert ...

Supplier: Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd. [China Manufacturers]

High Efficiency of the Home Olive Oil Press

Jul 18, 2012

... Press 1.With oil filter system 2. Small area covering 3. Easy to operate and maintainance High Efficiency of the ... kinds of oil seed, olive oil press of this model is a screw oil press with capacity of 1-10t/d ... , it is a popular model in series of oil seed press. Those ... is multi-function. It can process more than 20 kinds of oil crops, such as, peanut, linseed, sesame, ...

Supplier: Henan Machinery & Equipment Company Limited [China Manufacturers]

1ton coal fired boiler |1 ton coal boiler

Feb 05, 2012

... specializing in the production of 1 ton to 25 tons of coal-fired boilers, 1 ton to 20 tons of gas boilers, oil-fired ... characteristics: energy saving, high efficiency, small footprint, boiler Institute of Light technology, our customers get the recognition and favor. Surface ... the decrease was significantly greater than the added value of the threaded pipe flue gas resistance loss,net boiler ...

Supplier: Henan Yuanda Boiler Co., Ltd. [China Manufacturers]

1,6-Hexanediol

Aug 17, 2012

... name : 1 6-HexanediolMolecular formula : C6H14O2Molecular Weight : 118.7APPLICATION: Used for production and development of 1,6-Hexanediol ... Polyester, Ploy-1,6Hexanediol polyhydric alcohols, photo-curing agent ... could approve mechanical strength and advance properties of anti-hydrolysis, heat-resistance and chemical resistance. ...

Supplier: Liaoning Haitai Sci-Tech Development Co., Ltd. [China Manufacturers]

DGF8/1-20 filling &sealing machine

Mar 12, 2012

... Use and RangeThe machine mostly use for washing of 1-20ml Model B ampoule bottle with neck-flexing ... filling and sealing. Ampoule goes into worm station of this filling and sealing machine from drying and ... fill the ampoules through the filling needles. Capacity of each filling pump can be adjusted by hand ... the ampoule mouth is heated by combustion gas of liquefied gas from fire mouth and oxygen. At ...

Supplier: Hunan Chinasun Pharmaceutical Machinery Co., Ltd. [China Manufacturers]

BDO (1.4-Butanediol)

Aug 21, 2012

... Detail:7 days after the orderThe Information of 1,4-Butanediol(BDO):1).Product propertiesMolecular formula:C4H10O2 Molecular weight:90 ... used in the production of polyester polyurethane elastomers and soft polyurethane foam plastics; 1,4-butanediol system is ... esters, PVC, polypropylene and polyester Esters kind of good plasticizer. 1,4-butanediol with good moisture increases flexibility and ...

Supplier: Hefei Tengchao Chemical Materials Co., Ltd. [China Manufacturers]

Best price and quality of Methylsulfonylmethane

Jul 03, 2012

... Dimethyl Sulfoxide BP; Dimethyl sulphoxide; DMSO/NMP (Dimethylsulfoxide / 1-Methyl-2-pyrrolidone); DMSO; Dimethyl sulfoxide; Dimethylsulfoxide SulfinylbisCAS number: ... CBoiling point 189 ° CThe refractive index of 1.477-1.48The flash point of 95 ° C2.Product use:Used for analysis ... fixed liquid, also used as ultraviolet spectrum analysis of solventsDangerous goods sign: Xi: Irritant;Risk terms: ...

Supplier: Kunshan Yalong Trading Co., Ltd. [China Manufacturers]

Competitive price of Silicone Defoamer QYR433

May 26, 2012

... may further be used in a wide range of applications in which pH is critical.ApplicationQYR433 has ... depends on the desired degree of foam control, but usually lies between 0.1 and 2 %.If QYR433 is ... prediluting it with cold water in a ratio of 1:1 to 1:10.If feed pumps are used, they should ... be of the low shear force type.StorageThe 'Best use before end' date of ...

Supplier: Shanghai Qunyue Chemical Co., Ltd. [China Manufacturers]

Industrial/Reagent grade 1,4-Butynediol(BYD)

Jul 26, 2012

... as a brightening preserving agent and inhibitor for nickel plating 1,4-Butynediol(BYD) is mainly used to produce BDO ... gradeFirst-gradeSecond-gradeAppearanceLight yellow solidcolorless or light yellow crystalContent of 1,4-butynediol%≥98.097.095.099.098.598.0Content ... During transportation, the product must be labeled the warning sign of fire and damp prevention. Product must be loaded or unloaded ...

Supplier: Dalian Chem Imp. & Exp. Group Co., Ltd. [China Manufacturers]

1,3-Dibromo-5,5-dimethylhydantoin 98%

Oct 01, 2012

... in water treatment system, swimming pools 1,3-Dibromo-5,5-dimethylhydantoin [Product Name]:1,3-Dibromo-5,5-dimethylhylhydantoin [Molecular Formula ... powder, slightly soluble in water. At 20 1L of water can dissolve 2.2g1 of 1,3-Dibromo-5,5-dimethylhylhydantoin, pH-value ... of 0.1% water solution is 2.6. Can easily absorb ...

Supplier: Nanjing Suru Chemical Co., Ltd. [China Manufacturers]

CAS 9000-07-1 Carrageenan Foodgel3000

Apr 15, 2012

... -11.0Water Viscosity40-200 mPasAsmax. of 1 mg/kgZnmax. of 50 mg/kgPbmax. of 1 mg/kgCdmax. of 0.1 mg/kgHgmax. of 0.03 mg/kgSubstances insoluble ... in hot watermax. of 2.0%Substances ...

Supplier: Shanghai Soyoung Biotechnology Inc. [China Manufacturers]

1-Naphthol

Jun 08, 2012

... used in the production of dyes and in organic synthesis.1-Naphthol is a metabolite of the insecticide carbaryl and ... testosterone levels in adult men.[1]1-Naphthol can be produced by fusion of 1-naphthylsulfonic acid with sodium hydroxide.[ ... citation needed1-Naphthol IUPAC name[hide]Naphthalen-1-olOther names[hide]1-Hydroxynaphthalene; 1-Naphthalenol ...

Supplier: Sinoright International Trade Co., Ltd. [China Manufacturers]

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid

Oct 27, 2012

... No. 2809-21-4 Molecular Formula: C2H8O7P2 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) CAS No. 2809- ... and chlorine oxidation tolerance are better than that of other organophosphoric acids (salt). HEDP can react ... it shows good synergistic effects.The solid state of HEDP is crystal powder, suitable for usage ... HEDP is used as chelating agent. The dosage of 1-10mg/L is preferred as scale inhibitor, 10 ...

Supplier: Changsha Green Mountain Chemical Co., Ltd. [China Manufacturers]

Diethyl 1,3-acetonedicarboxylate

Jun 21, 2012

... Reliable Business Partner With 100% Guarantee of High Quality & Absolute Favorable Price Diethyl 1,3-acetonedicarboxylate *Vitamin *Organic compound ... ; Diethyl b-oxoglutarate; Diethyl acetonedicarboxylate,Diethyl acetone-1,3-dicarboxylate; NSC 9013*PropertyM.Wt:C9H14O5=202 ... Description and feature:-Source:stem from the reaction of 1,3-acetonedicarboxylic acid with absolute ethyl alcohol.-Usage ...

Supplier: Shaanxi Zhengbang International Trading Co., Ltd. [China Manufacturers]

Wooden Beehive Frames 6 1/4''

May 05, 2012

Wooden Beehive Frames 6 1/4'' 1.Frame is used for Beekeeping 2.High quality of pine wood 3.Low MOQ 4.Customized size ... Beehive Frames 6 1/4''Description:Frame is used for Beekeeping. 1 set frame is composed of 1 piece of top bar, 1 piece of bottom bar ... and 2pcs of side bar.Frame Size ...

Supplier: Wuhu Deli Foods Co., Ltd. [China Manufacturers]

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)

Aug 05, 2012

... with a complete phosphorous chemical industrial, from yellow phosphorus. 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)CAS No.: 2809-21-4Molecular ... acid/alkali and chlorine oxidation tolerance are better than that of other organophosphoric acids (salt). HEDP can react with metal ... electroplating, HEDP is used as chelating agent. The dosage of 1-10mg/L is preferred as scale inhibitor, 10-50mg/L ...

Supplier: Jiangsu Daming Technology Co., Ltd. [China Manufacturers]