PURITY  5F - 1869 Annonces

Jeudi 02 juin 2016

1.Description high purity quartz Available in full diatonic scale Various combinations of any hertz frequencies can be custom ordered 2.product information small crystal tuning fork large crystal tuning fork raw material high purity quartz powder high purity quartz powder ...

Mercredi 01 juin 2016

Professional supplier of crystal singing pyramid,factory sell directly!long-resonating tones. 1.Introduction of Professional supplier of crystal singing pyramid Crystal singing pyramid comes with a rubber mallet tool, felt wrapped tool, and a leather string used to hold the pyramid...

Samedi 07 mai 2016

- Quick Details - - CAS No.: 10294-34-5 - Other Names: boron chloride - MF: BCL3 - EINECS No.: 233-658-4 - Place of Origin: Sichuan, China (Mainland) - Grade Standard: Electron Grade, Industrial Grade - Purity: 99.999%, 99.999% - Appearance: Colorless - Application...

Samedi 07 mai 2016

- Quick Details - - CAS No.: 7783-6-4 - Other Names: Hydrosulfuric acid, Hydrothionic acid, Sulfhydric acid - MF: H2S - EINECS No.: 231-977-3 - Place of Origin: Sichuan, China (Mainland) - Grade Standard: Industrial Grade - Purity: 99.999%, 99.999% - Appearance: Colorless...

Samedi 07 mai 2016

- Quick Details - - CAS No.: 74-82-8 - Other Names: Methane, Natural Gas - MF: CH4 - EINECS No.: 200-812-7 - Place of Origin: Sichuan, China (Mainland) - Grade Standard: Electron Grade, Industrial Grade - Purity: 99.9%-99.999%, 99.9%-99.999% - Appearance: Colorless...

Samedi 07 mai 2016

- Quick Details - - CAS No.: 630-08-0 - Other Names: Carbonous oxide, Carbon(II) oxide, Carbonyl Flue gas, Monoxide - MF: CO - EINECS No.: 211-128-3 - Place of Origin: Sichuan, China (Mainland) - Grade Standard: Industrial Grade - Purity: 99%-99.99%, 99%-99.99% - Appearance...

Samedi 07 mai 2016

- Quick Details - - CAS No.: 7782-44-7 - Other Names: Oxygen Gas - MF: 02 - EINECS No.: 231-956-9 - Place of Origin: Sichuan, China (Mainland) - Grade Standard: Electron Grade, Industrial Grade, Medicine Grade - Purity: 99%-99.99%, 99.9999% - Appearance: Colorless...

Samedi 07 mai 2016

- Quick Details - - CAS No.: 1333-74-0 - Other Names: Pure Hydrogen - MF: H2 - EINECS No.: 215-605-7 - Place of Origin: Sichuan, China (Mainland) - Grade Standard: Electron Grade, Industrial Grade, Medicine Grade - Purity: 99.999%, 99.999% - Appearance: Colorless - Application...

Samedi 07 mai 2016

- Quick Details - - CAS No.: 7727-37-9 - Other Names: nitrogen - MF: N2 - EINECS No.: 231-783-9 - Place of Origin: Sichuan, China (Mainland) - Grade Standard: Agriculture Grade, Electron Grade, Food Grade, Industrial Grade - Purity: 99.999%-99.9999%, 99.999%-99.9999%...

Samedi 07 mai 2016

General Characteristics: A colorless, non-flammable and odorless gas. Health Hazard: A simple asphyxiant. Specifications : Appearance Colorless Purity 99.999%-99.9999% MF Xe CAS No. 7440-63-3 UN No. UN2036 Dot Class 2.2 Purity: Grade(99.999) Xenon Hydrogen...

Samedi 07 mai 2016

General Characteristics: Neon is a colorless, odorless, inert monatomic gas under standard conditions, with about two-thirds the density of air. Neon is the second-lightest noble gas, after helium. It glows reddish-orange in a vacuum discharge tube. Purity: Grade(99.999) Neon...

Vendredi 06 mai 2016

General Characteristics: A colorless, flammable gas. Health Hazard: A simple asphyxiant. Specifications : Appearance Colorless Purity 99.999%-99.9999% MF He CAS No. 7440-59-7 UN No. UN1046 Dot Class 2.2 Component Helium High Purity 99.999% Extra High Purity 99...

Vendredi 06 mai 2016

General Characteristics: A colorless, flammable gas with a faint odor. Health Hazard: A simple asphyxiant. Application: it is widely used in the chemical industry; used in agriculture to force the ripening of fruits as an important natural plant hormone. Physical & chemical...

Vendredi 06 mai 2016

General Characteristics: Argon is colorless, odorless, nonflammable and nontoxic as a solid, liquid, and gas. Argon is chemically inert under most conditions and forms no confirmed stable compounds at room temperature. Purity: Grade(99.999) Argon Hydrogen /ppm ≤0.5 Oxygen /ppm ≤1...

Samedi 23 avril 2016

Quantité : 100000 Ton - Prix : US $100 - 400 / Metr

Quick Details Classification: Carbonate Type: Sodium Carbonate CAS No.: 144-55-8, 144-55-8 Other Names: Bicarb of soda MF: NaHCO3 EINECS No.: 205-633-8 Place of Origin: ShanDong WeiFang, China (Mainland), China (Mainland) Grade Standard: Food Grade, Industrial Grade Purity...

Samedi 23 avril 2016

Quantité : 100000 Ton - Prix : US $200 - 300 / Metr

Product Name: sodium carbonate Product Name: soda ash Product specifications: Grade Product trademark: Bo Chong Product brand: Bo innovation Product marks: according to customer requirements, marks can be black or blue Product packaging: 40 kg per bag, 750 kg two Product content: 99...

Samedi 23 avril 2016

Quantité : 100000 Ton - Prix : US $200 - 300 / Metr

Product Name: sodium carbonate Product Name: soda ash Product specifications: Grade Product trademark: Bo Chong Product brand: Bo innovation Product marks: according to customer requirements, marks can be black or blue Product packaging: 40 kg per bag, 750 kg two Product content: 99...

Jeudi 21 avril 2016

Quantité : 999

Glan Laser prism polarizer is made of two same birefringent material prisms that are assembled with an air space. The polarizer is a modification of the Glan Taylor type and is designed to have less reflection loss at the prism junction. The polarizer with two escape windows allow...

Jeudi 21 avril 2016

Quantité : 999

Glan Taylor prism polarizer is made of two same birefringent material prisms that are assembled with an air space. It has a length to aperture ratio less than 1.0 makes it a relatively thin polarizer. The polarizer with no side escape windows are suitable for low to medium power...

Mercredi 30 mars 2016

SiC heating element is one type of ceramic heating elements, which use six-party high purity green SiC powder as the main raw material. Silicon is recrystallized less than 2200 ℃ high temperature to form finished materials. The using temperatures up to 1450 °C under oxidation atmosphere...

Mercredi 30 mars 2016

This Zirconia sintering furnaces is perfectly suited for sintering zirconia crown. The special high purity Molybdenum disilicide heating elements offer best possible protection against chemical interaction between charge and heating elements. The zirconia crown are positioned in...

Mercredi 30 mars 2016

T-Bright Zirconia sintering furnace Molybdenum disilicide heating elements Alumina sintering trays Zirconia bead This Zirconia sintering furnaces is perfectly suited for sintering zirconia crown. The special high purity Molybdenum disilicide heating elements offer best possible...

Mercredi 30 mars 2016

XD series vacuum crucible furnace has a unique ceramic fiber insulation around chamber, the chamber can provide excellent uniformity temperature and energy efficiency.Its crucible is made of high-purity quartz.The heating element is embedded in the insulation for maximum heat transfer...

Mercredi 30 mars 2016

Quantité : 30 - Prix : contact us

LPCE-2(LMS-9000) 4pi integrating sphere with spectral test meter for e27 e40 and other led luminaires test Introduction: LPCE-2(LMS-9000) is high precision CCD Spectroradiometer & Integrating Sphere Test System, it is suitable for photometric and colorimetric measurement of...

Mardi 29 mars 2016

Quantité : 100sets/ye - Prix : Negotiatable

Product Introduction With the increase of environmental protection consciousness, our country to the power plant coal gas in the sulfur dioxide emissions control is getting more and more tight, power plant desulfurization is imperative. At present, the treatment process and equipment...

Jeudi 24 mars 2016

Prix : 2462 USD

Identification Name：N-Formylmorpholine Molecular Formula: C5H9NO2 Molecular Weight: 115.1305 CAS Number: 4394-85-8 Specification: Index Standard Appearance colorless liquid, sightless impurity Purity ≥99.9% Water ≤0.05% Properties: Clear, colorless liquid. Application...

Jeudi 24 mars 2016

Prix : 9 231,00 €

Identification Name：N-hydroxyethyl morpholine Other Name：morpholine ethanol； 2-(4-MORPHOLINO)ETHANOL； 2-MORPHOLIN-4-YL-ETHANOL ；2-MORPHOLINOETHANOL；2-N-MORPHOLINOETHAN OL；4-(2-HYDROXYETHYL)MORPHOLINE Molecular Formula: C6H13NO2 CAS Number: 622-40-2 Specification: Index Standard...

Jeudi 24 mars 2016

Quantité : one set - Prix : USD629

- Warranty for Two Years!!! - - Original Factory supply Digital Electronic Gold Purity Testing Machine - Application pawn broking, bank, jewelry shop, precious-metals recovery, jewelry factory, Gemstone Testing Center,precious metals researching.etc. In accordance with archimedes...

Jeudi 24 mars 2016

- Warranty for Two Years!!! - - 2015NEW!!! - - China Original Factory Digital Electronic Gold Purity Tester Price , Precious Metal Tester , Gold Karat Purity Analyzer AU-300K - Application: pawnbroking,jewelry industry,banking industry,jewelry testing center,mining industry...

Jeudi 24 mars 2016

Product Name: 2-Methyl-2-propen-1-ol Synonyms: beta-Methallyl ; Methallyl ; Isopropenyl carbinol; 2-Methylallyl ; 3-Hyd roxy-2-methylpropene; 2-methylprop-2-en-1-ol; MAOH; beta-methylallyl; methacryl; Isobu tenol CAS RN.: 513-42-8 EINECS: 208-161-0 Molecular Weight...