Materias primeras

Thursday 28 November 2013

Cantidad : 1 - Precio : 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...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

Isoxazole CAS NO.：288-14-2 Molecular Formula: C3H3NO Molecular Weight: 69.06 Density: 1.055 g/cm3 Boiling Point: 95.5 °C at 760 mmHg Flash Point: 8.9 °C Purity: >98% Appearance: colorless liquid. Usage: Form the basis for a number of drugs. Ubicación : B7-1501 Jinyintan Modern...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

2-amino-5-chlorophenyl)phenyl-methanon Synonyms: (2-amino-5-chlorophenyl)(phenyl)methanon e; Aminoketone; Benzophenone, 2-amino-5-chloro- (8CI); 5-Chloro-2-aminobenzophenone;Benzophenon e, 2-amino-5-chloro-; (2-amino-5-chloro-phenyl)-phenyl-methano ne; (2-Amino-5-chlorophenyl)phenylmethanone. ..

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

Sodium phenoxyacetate CAS NO.: 3598-16-1 Molecular Formula: C8H7O3Na Molecular Weight: 174.13 Melting Point: 262-264 °C Boiling Point: 285 °C at 760 mmHg Flash Point: 115.1 °C Purity: 98% Ubicación : B7-1501 Jinyintan Modern Enterprise City, Wuhan City, Hubei Province, 430000 Wuhan...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

1,2,3,4-Tetrahydro-1-naphthylamine CAS NO.: 2217-40-5 Molecular Formula: C10H13N Molecular Weight: 147.22 Density: 1.023 g/cm3 Boiling Point: 249.6 °C at 760 mmHg Flash Point: 110.8 °C Purity: 98% Appearance: yellow clear liquid. Ubicación : B7-1501 Jinyintan Modern Enterprise City...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

5,6,7,8-Tetrahydro-1-naphthylamine CAS NO.: 2217-41-6 Molecular Formula: C10H13N Molecular Weight: 147.22 Density: 1,062 g/cm3 Melting Point: 38 °C(lit.) Boiling Point: 283.2 °C at 760 mmHg Flash Point: 136.4 °C Appearance: Clear yellow to brown liquid. Storage Temperature: Store in a cool...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

5-Methylnicotinoyl chloride CAS NO.: 884494-95-5 Molecular Formula: C7H6ClNO Molecular Weight: 155.58 Density: 1.241 g/cm3 Boiling Point: 251.255 °C at 760 mmHg Flash Point: 105.756 °C Purity: 98% Ubicación : B7-1501 Jinyintan Modern Enterprise City, Wuhan City, Hubei Province, 430000 Wuhan...

Thursday 28 November 2013

Cantidad : 1 - Precio : 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...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

5-Methylphenazinium methosulfate CAS Number: 299-11-6 Molecular Formula: C13H11N2.CH3O4S Molecular Weight: 306.34 Melting Point: 158-160℃ Solubility: water: 0.2 g/mL at 20 °C, clear, deep orange. Appearance: yellow crystalline. Usage: Used as a an electron carrier in place of the...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

2,6-Pyridinedicarboxylicacid, 2,6-diethyl ester CAS No.: 15658-60-3 Molecular Formula: C11H13NO4 Molecular Weight: 223.22 Density: 1.166 g/cm3 Melting Point: 44 °C Boiling Point: 347.32 °C at 760 mmHg Flash Point: 163.853 °C Ubicación : B7-1501 Jinyintan Modern Enterprise City...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

1,4-Dichloro-2-butyne CAS No.: 821-10-3 Molecular Formula: C4H4Cl2 Molecular Weight: 122.98 Appearance: Clear brown liquid. Molecular Weight: 122.98 Density: 1.258 Boiling Point: 165-168℃ Melting Point: -34.5 Flash Point: 160℃ Storage Temperature: 2-8°C Ubicación : B7-1501...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

2-Cyanoethyl N,N-diisopropylchlorophosphoramidite CAS No.: 89992-70-1 Molecular Formula: C9H18ClN2OP Molecular Weight: 236.68148 Appearance: Slightly Hazy Yellow Liquid density: 1.061 Usage: A protecting reagent in DNA synthesis. Also a phosphorylating agent. Ubicación : B7-1501...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

Phosphorodiamidousacid,N,N,N',N'-tetraki s(1-methylethyl)-,2-cyanoethyl ester CAS NO.: 102691-36-1 Molecular Formula: C15H32N3OP Molecular Weight: 301.41 Density: 0.949 g/mL at 25 °C(lit.) Boiling Point: 298.1 °C at 760 mmHg Flash Point: 177.9 °C Appearance: Clear to cloudy...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

Adenine Synonyms: 1H-Purin-6-amine; 6-Aminopurine; A; Ade; Adeninimine; Vitamin B4; CAS Registry Number: 73-24-5 Molecular Formula: C5H5N5 Molecular Weight: 135.13 Appearance: white to almost white crystalline powder Density: 1.612 g/cm3 Boiling Point: 553.5 °C at 760 mmHg Melting Point...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

2,6-di-tert-butyl-4-(4,6-bis(octylthio)-) ,3,5-triazin-2-ylamino)phenol Synonyms: Irganox565;Irganox RA 565 CAS NO.：991-84-4 Molecular Formula: C33H56N4OS2 Molecular Weight: 536.96 Purity: 97% Density: 0.957 Boiling Point: 620.8°C at 760 mmHg Flash Point: 300.5°C Ubicación : B7-1501...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

2-Phenylbenzimidazole-5-sulfonic acid Synonyms: 1H-Benzimidazole-5-sulfonicacid, 2-phenyl- (9CI); 5-Benzimidazolesulfonic acid, 2-phenyl- (8CI); 2-Phenyl-5-sulfobenzimidazole; Phenylbenzimidazole sulfonic acid; Ensulizole;Eusolex 232; Neo Heliopan Hydro;Novantisol; Parsol HS; CAS No...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

2,4-Bis(dodecylthiomethyl)-6-methylpheno l Synonyms: 2,4-Bis(dodecylthiomethyl)-6-methylpheno l; Irganox 1726 CAS NO.: 110675-26-8 Molecular Weight: C33H60OS2 Molecular Formula: 536.96 Purity: 97% Density: 0.957 g/cm3 Boiling Point: 620.8 °C at 760 mmHg Flash Point: 300.5 °C Ubicación ...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

1,3-Propane sultone CAS No.： 1120-71-4 Molecular Formula: C3H6O3S Molecular Weight: 122.144 Appearance: white solid purity: 99% Melting Point: 31 - 33 C Boiling Point: 180 C Flash Point: 113 C Stability: Stable, but moisture sensitive. Incompatible with strong oxidizing agents, strong acids...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

1,4-Butane sultone CAS NO: 1633-83-6 Molecular Formula: C4H8O3S Molecular Weight: 136.17 Appearance: clear colorless to yellowish liquid purity: 99% Density: 1.331 Boiling Point: 153℃ (14.2519 mmHg) Melting Point: 12.5-15℃ Flash Point: 154℃ Usage: Research chemical (alkylating agent)...

Thursday 28 November 2013

Cantidad : 1 - Precio : 1,00 €

Prop-1-ene-1,3-sultone CAS NO.: 21806-61-1 Molecular Formula：C3H4O3S Molecular Weight: 120.13 Purity：99.5% Density: 1.508 g/cm3 Melting Point: 82-83 °C Boiling Point: 256.6 °C at 760 mmHg Flash Point: 109 °C Ubicación : B7-1501 Jinyintan Modern Enterprise City, Wuhan City, Hubei Province...

Wednesday 27 November 2013

Precio : à discuter

Nous somme une société d'exploitation forestiere basée au gabon . Nous avons une concession où nous exploitons divers essence: kevazingo, bilinga, pdouk , igaganga, bahia etc;;;;;. Ubicación : BP: 3573 port gentil Gabon, 3573 port gentil, Persona a contactar : massar ndiaye, +24...

Saturday 23 November 2013

Cantidad : per order - Precio : very competitive

Item: A234 WPB carbon steel elbow,pipe elbow Material: A234-WPB. Bending Radius (R): R=0.5D 1D 1.5D 2D 3D 4D 5D 6D 7D 8D 9D 10D~20D Bending Angle: 15,30,45, 60, 90,135,180, also could manufacture according to the angles given by the clients. Straight Length(L): The length between...

Thursday 21 November 2013

Cantidad : 3000t - Precio : usd5500/ton

The outstanding features and advantages of Yuanda 2-phenylphenol(OPP): 1. high purity: 99.9% min.(GC) 2. good appearance: white crystalline flakes. 3. no odor, no solvent, no stabilizer. 4. alkaline solubility: clear and transparent. 5. ISO9001 certificated, REACH and EPA registered...

Tuesday 19 November 2013

Cantidad : per order - Precio : very competitive

Item: China factory made hot induction bend,induction bending pipe Material: A234-WPB.A420-WPL6.A234-WP12.A234-WP11.A 234-WP5.A403- WP304.A403-WP304L.A403- WP316.A403-WP316L etc. Bending Radius (R): R=2D 3D 4D 5D 6D 7D 8D 9D 10D~20D Bending Angle: 15,30,45, 60, 90,135,180, also could...

Tuesday 19 November 2013

Cantidad : per order - Precio : very competitive

Item: 180 return bend,small radius bend Material: carbon steel,alloy steel,stainless steel Bending Radius (R): R=0.5D~2D Bending Angle: 180degree Straight Length(L): The length between two ends general from 5mm-500mm, and also can produce according to the clients' requirements. Outer...

Tuesday 19 November 2013

Cantidad : per order - Precio : very competitive

Item: China large diameter elbow,lr elbow,big elbow Material: A234-WPB. Bending Radius (R): R=0.5D 1D 1.5D 2D 3D 4D 5D 6D 7D 8D 9D 10D~20D Bending Angle: 15,30,45, 60, 90,135,180, also could manufacture according to the angles given by the clients. Straight Length(L): The length between...

Sunday 17 November 2013

Cantidad : 10000 - Precio : 620 usd / tonne

Vente de fer à béton de 6- 32 mm de 12 mètres stock disponible sur commande Notre société spécialiste en vente de métal (IPN,tube et autres ) contacter nous pour plus d'information Tél : +242057000544 mail : mmoundinga@gmail.com Ubicación : p13 294 v semico moukondo , 00242 brazzaville...

Sunday 17 November 2013

Cantidad : 5.000 MT

Grande campagne CAFE VERT (Janvier 2014 – Août 2014) de Côte d'Ivoire Spécification (produit bien fermenté) Quantité : 5.000 MT, Origine : Côte d'Ivoire, Qualité : Base Grade II, très bonne qualité Chronogramme: Fevrier 1.000 MT - Mars 1000 TM - Avril 1000 TM - Mai 1000 TM - Juin...

Saturday 16 November 2013

Cantidad : 5.000 MT

Nous sommes une entreprise ivoirienne productrice de café. La campagne de café 2013-2014 s'ouvrant bientôt, nous vous proposons nos produits à bon prix, de bonne qualité, en provenance des principales zones productrices de café de Côte d'ivoire. Veuillez nous répondre pour tout intérêt...

Saturday 16 November 2013

Cantidad : per order - Precio : very competitive

Item: Carbon Steel Pipe Fittings/Elbows Material: A234-WPB.A106/A53B. Bending Radius (R): R=0.5D 1D 1.5D 2D 3D 4D 5D 6D 7D 8D 9D 10D~20D Bending Angle: 15,30,45, 60, 90,135,180, also could manufacture according to the angles given by the clients. Straight Length(L): The length between...