MOLECULAR - 1706 Annonces

Jeudi 14 juin 2012

Barium Sulphate Precipitated MOLECULAR FORMULAR: BaSO4 PACKING: 25kg/50kg/500kg/1000kg net each in P.P woven bag lined with P.E bag，or in terms of customers' requirements. PROPERTY: Colorless prismatic crystal shown as amorphous white powder; hardly soluble in water, ethanol and acid...

Lundi 11 juin 2012

Specification: 95%, 90%. ( As per customer requirement). Appearance: clear, transparent and oily liquid. Color: colorless Density: 0.8709-0.8712 Refractive Index: 1.4785-1.4790 Molecular Weight: 136.24 Formula: C10H16 CAS NO.: 127-91-3 EINECS NO.: 242-060-2 Packing: packed in galvanized...

Dimanche 25 mars 2012

Prix : 1,00 €

Sodium Formate Molecular Formula: HCOONa Molecular Weight: 68.00 CAS No.: 141-53-7 Property: White crystalline powder ,with slightly hygroscopic, having slightformic acid odor.It’s soluble in water, lightly soluble in ethanol, don't soluble in ether .specific gravity:1.919.Melting point...

Dimanche 04 mars 2012

Quantité : negotiable - Prix : negotiable

Weight: 2g/bag Dimensions: 35 x 48mm Packing material: aihua paper Introduction: Silica gel is a high-activity absorbent which is the result through chemical reaction between sodium silicate and sulfuric acid and then aging and sour bathing Silica gel is an amorphous substance Its...

Vendredi 30 décembre 2011

Lithopone 28% 30% Molecular Formula: ZnS BaSO4 CAS:1345-05-7 H.S Code:32064210 Appearance: White powder Specification: Items Specification 28% 30% Ba+SO4 (as ZnS)%(m/m) 99Max 99Max Zinc (as ZnS) (m/m)% 28Min 30Min Zinc Oxide %(m/m) 0.6Max 0.3Max 105℃ Volatile%(m/m) 0.3Max 0...

Dimanche 14 août 2011

CAS#: 122-67-8 Appearance: colorless transparent liquid Assay:98.5% Molecular Formula: C11H12O3 Packaging: 200kg/barrel Usage: a natural sunscreen, UV absorptionLocalisation : 496 zhongshan road ,Wuhan,Hubei, Wuhan, Personne à contacter : Kinwa Liu, +86 27 68886712

Jeudi 11 août 2011

Product name: Ethylene Diamine Tetraacetic Acid mixture Chemical name: EDTA Fe,Mn,Zn Molecular formula: C10H12N2O8CaNa2 Characteristics & application: It is stable water chelate, which are mainly used is agriculture, horticulture and chemicals. Indexes: light yellow or green powder Cl...

Dimanche 07 août 2011

Quantité : 1kg-3000Mt - Prix : Usd2500 to Usd 3500/

CAS NO :141-52-6 Product Name：Sodium ethoxide Molecular formula：C2H5NaO EINECS 205-487-5 Code： NEP Appearance: light yellow powder Content:>99% Free alkali:Localisation : NO.126,Jingjing Road,Zhangdian,Zibo,Shandong,China, zhangdian, Personne à contacter : Beth Lu...

Dimanche 31 juillet 2011

Quantité : 1000000kg - Prix : eamil

Product Name: 3, 4-Dimethoxybenzaldehyde Another names: 3,4-dimethoxy-veratraldehyde;Veratraldeh yde CAS NO.: 120-14-9 Molecular Formula : C9H10O3 Molecular Weight :166.17 Appearance: Needle crystal Specification : MP: 42-45°C ; FP: 281°C ; water solubility : Localisation : Chemical Area...

Samedi 11 juin 2011

Name:OLEIC ACID CAS Number:112-80-1 Molecular Formula:C18H34O2 Molecular Weight:282.52 EINECS:204-007-1 Density:0.89 Melting Point:13 ºC Boiling Point:360 ºC Flash Point:189 ºC Solubility:negligible Risk Codes:R36/37/38 Details Appearance:colourless to light yellow viscous liquidLocalisation ...

Lundi 30 mai 2011

Quantité : 300T/month - Prix : about 3000yuan/T

Chrome Green CAS:1308-38-9 • molecular formula: Cr2O3 • molecular weight: 151.99 • product description: the six-party crystals or amorphous olive green powder. • use: it is mainly used for smelting metallic chromium and carbonization chromium, ceramics, grinding, polishing, paint...

Samedi 23 avril 2011

Commodity: Zinc Oxide Chemical Formula: ZnO CAS: 1314-13-2 Appearance: White Solid Molecular Weight: 81.39Localisation : Hexi District,Tianjin,China, Tianjin, Personne à contacter : Emily Green, 86 022 23244413

Dimanche 24 octobre 2010

Melatonin Chemical name:N-Acetyl-5-Methoxytryptamine Molecular formula:C13H16N2O2 Molecular weight:232,28 CAS No:73-31-4 Assay:Min99% Quality standard:Enterprise standard Property:white or almost-white powderLocalisation : No.88, Chengbei Road, Luotuoao Town, Luotian County, P.R.China...

Lundi 13 septembre 2010

Quantité : 1000ton /y

UV absorber 9 Chemical Name: 2-Hydroxy-4-Methoxybenzophenone （Benzophenone-3） CAS NO : 131-57-7 Molecular Formula: C14H12O3 Specification : Content ≥99 % Melting Point : 62~65°C Loss on drying(55±2°C) ≤0.3% Content of Ash: ≤0.1% Light Transmittance(290...)

Lundi 13 septembre 2010

Quantité : 3000ton /y

UV absorber 531 Chemical Name: 2-Hydroxy-4-Octyloxy Benzophenone (Benzophenone-12) CAS NO: 1843-05-6 Molecular Formula: C21H26O3 Specification Content：≥99 .6% Melting Point: 47~49 °C Ash: ≤0.1 % Light Transmittance: (450nm)≥95% (500nm)≥98% Characteristics and Uses...

Samedi 20 mars 2010

Molecular formula:Na2CO3 Molecular weight:106 Property: white powder or granular crystal Uses: chemical material, used in glass, chemicals, petrochemicals, metallurgy, papermaking, soap, textile, printing, dyeing, food, medicine, film and light industry. Packing: 50kg plastic woven bag...

Vendredi 12 mars 2010

Quantité : 10000KGS - Prix : ###

Aluminum Nitride (Hexagonal) Packing: in 2Kg bags, as requested Productivity: 10MT monthly Unit Price/Payment: T/T, L/C and discussed HS Code: 29221300 Origin: China Min. Order: 10Kg Transportation: by sea, air and courier Product Description Use for the integrate circuit substrate...

Lundi 01 mars 2010

Chemical name: INSOLUBLE SACCHARIN (O-Benzoic Sulfimide) Molecular formula: C7H5O3NS Molecular Weight: 183.13 Index of technology Appearance: White crystal powder. Purity: 98.5% min. Moisture: 0.5%, 1%, 15%. Ammonium: 0.0025% max. Heavy metal: 0.001% max. Arsenous salt: 0.0002% max...

Dimanche 20 décembre 2009

CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Properties: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property...

Vendredi 27 novembre 2009

Abamectin Molecular formula : B1aC48H74O14 (R = C2H5) B1bC47H72O14 (R = CH3) MW : B1a : 874 B1b : 860 Abamectin 95%TC Abamectin 1.8%EC Purity:95%TC,1.8%EC nature : a white or slightly yellow crystalline powder, dissolved in methanol, and aromatic esters, insoluble in water. purposes : CTOC...

Samedi 07 novembre 2009

Product name: Triethyl Phosphate (TEP) CAS No.: 78-40-0 Appearance: achromatic transparent liquid Assay: 99.5%min Acid Value : 0.05max Molecular Formula : C6H15O4P Molecular weight: 182.15 Package:Galvanized drum of 200Kgs net weightLocalisation : No.210, Renmin Road, Sheyang County...

Vendredi 04 septembre 2009

Quantité : 5000MT

Mono Potassium Phosphate MKP 2835240000 Molecular formula: KH2PO4 Properties: White or colorless crystal, easily soluble in water, relative density at 2.338 g/cm3, melting point at 252.6centidegree, and PH value of 1% solution is 4.5. Packing and storage: In 25kg, 50kg, 1000kg net bags...

Dimanche 26 avril 2009

Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA) CAS No.: 15827-60-8 Molecular Formula: C9H28O15N3P5 Molecular weight: 573.2 Specification: items index Appearance Brown transparent liquid Active acid % 48.0-52.0 Phosphorous acid (as PO33-)% 3.0 max Chloride (as Cl-)%...

Samedi 11 avril 2009

PAPEMP --Polyamino Polyether Methylene Phosphonae Victoria: victoria at thwater dot net Molecular weight: about 600 Properties of PAPEMP: PAPEMP is a new kind of water treatment agent. PAPEMP has high chelation and dispersion effects, high value of calcium tolerance, and good scale...

Vendredi 20 mars 2009

PBTCA --2-Phosphonobutane -1,2,4-Tricarboxylic Acid Victoria: victoria at thwater dot net CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Properties of PBTCA: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group...

Samedi 07 mars 2009

CAS No. 2809-21-4 Molecular Formula: C2H8O7P2 Molecular weight: 206.02 Propertiesof HEDP:HEDP is an organophosphoric acid corrosion inhibitor. HEDP can chelate with Fe, Cu, and Zn ions to form stable chelating compounds.HEDP can dissolve the oxidized materials on these metals' surfaces...

Samedi 07 mars 2009

CAS No. 6419-19-8 Molecular Formula: N(CH2PO3H2)3 Molecular weight: 299.05 Properties of ATMP: ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. ATMP can prevent scale formation, calcium carbonate in particular, in water system. ATMP has good chemical...

Mercredi 14 janvier 2009

Quantité : High Quali

C5 Hydrocarbon Resin solution is an aliphatic, low molecular weight, granule resin C5 Hydrocarbon Resin are mainly used in pressure sensitive adhesive, hot-melt adhesive, shoes adhesive, rubber synthetic, sealant, paint, printing ink, etc.Localisation : No 249,Shengli Road,Puyang City...

Samedi 10 janvier 2009

Quantité : 10000000kg - Prix : 0,00 €

3A insulating glass (IG) desiccant (NATERGYSIEVE) is made from 3A molecular sieve. This IG desiccant can deeply co-adsorb resident moisture and organics in insulating glass, keep the IG clear and transparent even at very low outsider temperature, prevent the condense of inside vapor...

Lundi 29 décembre 2008

Quantité : 200MT/mont - Prix : talk

Rubber accelerator TBBS Chemical Name: N-tertbuty1-2-benzothiazole sulfenamide Molecular Formula:C11H14N2S2 Molecular Weight:238 Apperance Milky white or yellowish brown powder,granular Melting point,℃,min 106.0 Heating loss,%,max 0.30 Ash content,%,max 0.30 Free amine,%max 0...