BENZENE - 171 Annonces

Mercredi 22 avril 2015

- - Localisation : NO.7 Groups of Caojiapeng Neighborhood Committee | Economic and Technological Development Zone of Shimen | Changde | Hunan | China, 410000 changde, Personne à contacter : zoe zangwill, 86 731 88702791

Vendredi 14 novembre 2014

CAS No.: 62-53-3 Other Names: AMINO BENZENE MF: C6H7N EINECS No.: 200-539-3 Place of Origin: Shandong China (Mainland) Purity: 99.9% Appearance: clear to light yellow, oily liquid Odor: Aromatic. Amine like. Taste: Burning. Molecular Weight: 93.13 g/mole Color: Colorless...

Samedi 18 octobre 2014

Product name: Industrial Naphthalene Molecular formula: C10H8 Physical and chemical properties: White or light yellow, flaky or powdery crystals. Easily volatile with special aromatic smell , highly sublime, do not dissolve in water, can dissolve in benzene, , ethers, chloroform...

Samedi 18 octobre 2014

Specifications: 1) Distillates at 75°C: 3% max. 2) Density: 0.871-0.9 3) Distillates at 180°C: 91% min. 4) Benzene content: 93% min. 5) BTX content: 85% min. 6) Chloride: 15wtppm max. 7) Total sulphur: 7, 000wtppm max. 8) Thiophene: 7, 000wtppm max. 9) Ethylcyclohexane: 60mg/kg max...

Samedi 19 juillet 2014

Hesperetin Herb Source: Fruit of Citrus aurantium L or Citrus Specs: 98% Test Method: HPLC Appearance: Light Yellow Needle CAS NO. : 520-33-2 Molecular Formul : C16H14O6 Molecular Weight : 302.29 Constitutional Formula : Melting Point and Solubility : mp 226-228 °C. Soluble in ethanol...

Samedi 19 juillet 2014

natural 98% Naringenin CAS NO. 480-41-1 Specifications 1.High quality Naringenin 98% HPLC 2.ISO,KOSHER, ceritified 3.Very competitive price 4.Fast delivery 5.White powder Product Information : Latin name : Naringenin Specs : 98% Test : HPLC CAS NO. : 480-41-1 Appearance ...

Vendredi 06 juin 2014

Co-soluble polyamide resin Co-soluble polyamide resin is also called the benzene soluble polyamide resin.this product is prepared from unique formula and advanced synthesis process with raw material of high quality. Properties: Yellowish granular transparent solid. Excellent gel...

Vendredi 30 mai 2014

Propene, also known as propylene or methylethylene, is an unsaturated organic compound having the chemical formula C3H6. It has one double bond, and is the second simplest member of the alkene class of hydrocarbons.Propene is the second most important starting product in the petrochemical...

Vendredi 30 mai 2014

Propene, also known as propylene or methylethylene, is an unsaturated organic compound having the chemical formula C3H6. It has one double bond, and is the second simplest member of the alkene class of hydrocarbons.Propene is the second most important starting product in the petrochemical...

Jeudi 28 novembre 2013

Quantité : 1 - Prix : 1,00 €

4-Nitrophenylacetic acid CAS NO.：104-03-0 Molecular Formula: C8H7NO4 Molecular Weight: 181.15 Density: 1.407 g/cm3 Melting Point: 153-156 °C Boiling Point: 377.6 °C at 760 mmHg Flash Point: 171.6 °C Purity: >98% Solubility: soluble in hot water, ethanol and benzene, slightly...

Jeudi 28 novembre 2013

Quantité : 1 - Prix : 1,00 €

Phenoxazine CAS NO.: 135-67-1 Molecular Formula: C12H9NO Molecular Weight: 183.21 Density: 1.196 g/cm3 Melting Point: 156-159 °C(lit.) Boiling Point: 318 °C at 760 mmHg Flash Point: 122.6 °C Solubility: soluble in ether, benzene, mineral acid and almost insoluble in water. Appearance...

Samedi 12 octobre 2013

Quantité : 3000 - Prix : 100,00 €

Rhein 98% Rhein CAS#: 478-43-3 Specifications: 2%, 98% Assay Method: HPLC Herb Sourse: Medicinal plants and rhubarb Polygonaceae Molecular Weight & Molecular Formula: C15H8O6, 284.21 Melting Point & Solubility: mp 321-322oC, Solubility: insoluble in water, soluble in pyridine...

Vendredi 26 octobre 2012

Quantité : 20000M - Prix : USD2.69/M

Advantage feature: - It looks and feels like nature wood and can be made into different products with different forms according to the different demands. - Water and moisture-proof, less rotten. - High recyclable, eco-friendly and no-pollution, no-danger, no-benzene and formaldehyde...

Vendredi 15 juin 2012

Quantité : 9999 - Prix : 1,00 €

    Indoor and outdoor wall direct decoration use: Magnesium oxide board, calcium silicate board, cement board as substrate board Features: 1. ( The patent No.: 200420083301.7) 2. Pattern and deisgn--with texture of marble, wood, aluminium plastic board or design of intelligent...

Samedi 06 août 2011

FRP tower:Gas absorber This purification tower adapts to many equipments which are used for disposaling of unhealthy waste gas. It's not only widely used, but also high efficiency of purification( more than 95%). Its equipment resistance is low (400-600pa), cost of operation is low...

Vendredi 05 août 2011

Quantité : 1 - Prix : 1,00 €

The instrument is specially designed to determine sulfur content in the petroleum products. Adopts energy-dispersive principle, and with integrated design, it is rapid and accurate. It can meet the requirements of National Standard GB/T 17040 and GB/T11140 on repeatability and reproducibility...

Samedi 17 juillet 2010

Prix : per produce

We are seller major mandate stated that we are ready and willing to supply the listed produces with full responsibility as procedure of refinery. Sell MAZUT 100,D-2,REBCO,JET FUEL-54,CST 180 FUEL OIL,LNG,LPG - 50/50,UREA 46%,BITUMEN PETROLEUM,NEUTRAL 500 GROUP 2 BASE OIL,VACUUM GAS OIL...

Vendredi 23 mai 2008

Quantité : 100

Trade Name: PMIDA CAS: 5994-61-6 Chemical Name: N-(Phosphonomethyl)Iminodiacetic acid Mol. Formula: C5H10NO7P Properties: White crystals, M.P.210°C, soluble in the water tinily, insoluble in ethanol,propanone,ether,benzene etc(including some organic solvents).Can be produced salt...

Samedi 09 juin 2007

Quantité : min 1000mt - Prix : negotiable

We supply excellent quality crude benzene to overseas, here are the quality standards: B.T.X Total Content: Min 88% Density at 15 Degree C: Max 0.89g/cm3 Water Content: Max 0.1wt% Total Chloride: Max 15ppm Total Sulfur: Max 5000ppm CS2: Max 2500ppm Nitrogen: Max 5000ppm Lead + Arsenic...

Vendredi 22 septembre 2006

Quantité : 100000kgs

Molecular formula: C17H19NO.HCl Formula weight: 289.80 Quality standard: National Drug Standard Vol.7 Character: This product is white crystalline powder, scentless, a little bitter taste. It is slightly soluble in water, sparingly soluble in ethanol, but is indissoluble in benzene...

Lundi 07 août 2006

Quantité : Ask me la - Prix : Ask me later

Specifications: 1) Grade: fine 2) Appearance: light yellow flakes 3) Purity: 99% min. 4) Moisture: 0.2% max. 5) Melting point: 107.3°C min. 6) Benzene insoluble: 0.05% max. 7) Iron: 5ppm max. 8) Chlorine: 5ppm max. 9) Acidity (mg NaOH/): 0.2 max. 10) Sulphur: 5ppm max. Packing: 1)...