China Petrochemical Refining
Product performance: The inert alumina balls are widely used as the covering or supporting materials of the catalyst in the reactors and the packing in the columns in many fields such as petroleum, chemical industry, chemical fertilizer, natural gas and environmental protection etc. It has characteristics of high temperature resistance, lower water absorption, stable chemical property, and can resist corrosion of acid, alkali and other organic solvent, and can endure the temperature urgent changes occurred in production process. <table border="1" cellpadding="0" cellspacing="1"><td colspan="2">Main Crystal phaseFeldsparFeldspar-mulliteMulliteMullite-CorundumCorundum<td colspan="2">Al2O3 Content,%20-3030-4545-7070-90≥90<td colspan="2">Water absorption, %<td colspan="5"> 5<td colspan="2">Acid resistance,%<td colspan="5">≥98<td colspan="2">Alkali resistance,%≥80≥82≥85≥90≥95<td colspan="2">Temperature urgent change resistance,ºC≥130≥200≥500≥700≥800<td colspan="2">Bulk Density, kg/cm31300-14001400-15001500-16001600-1800>1800<td rowspan="12">Crushing Strength KN/piece 3≥0.12≥0.14≥0.15≥0.16≥0.20 6≥0.40≥0.42≥0.44≥0.48≥0.50 8≥0.48≥0.52≥0.60≥0.62≥0.65 10≥0.60≥0.70≥0.80≥0.90≥1.00 13≥1.00≥1.10≥1.30≥1.50≥1.80 16≥1.50≥1.60≥1.80≥2.30≥2.60 20≥1.80≥2.00≥2.30≥2.80≥3.20 25≥2.50≥2.80≥3.20≥3.60≥4.00 30≥3.00≥3.20≥3.50≥4.00≥4.50 38≥4.00≥4.50≥5.00≥5.50≥6.00 50≥6.00≥6.50≥7.00≥8.50≥10.00 75≥10.00≥11.00≥12.00≥14.00≥15.00 |
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| Methylene Chloride 45 visits
1) Molecular formula: CH2C12 2) Appearance: Transparent, colorless liquid without suspended matter 3) Standard: GB4117-92 4) Purity: 99.9% min. 5) Acidity (based on Hcl): 0.0004% max. 6) Water content: 0.040% max. 7) Residue on evaporation: 0.0005% max. 8) Chroma (pt-co): 10 max. Packing: 250kg/iron drum, 20mt/FCL Excellent solvent, widely be used as organic solvent, parting agent, vesicant, detergent, and suffocating, degrease, refrigeration etc. Our products have been exported to all over the world such a Europe, USA, Middle Middle East, Australia, Afirica and south-east Asia, We have established long-term cooperation with our clients all the world, we are willing to supply our customer best quality and service. |
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| 2, 2'-Azobisisobutyronitrile (DC0028) 42 visits
PRODUCT DISCRIPTION: White crystal; Insoluble in water; Soluble in ether, methanol, ethanol, acetone, chloroform, dichloroethylene, ethyl acetae, benzene etc. It is decomposed while it is meeting hot; Keep in dry place below 20degree Melting Point 97-103degree Use: Initators for free radical reactions. Blowing agent for elastomers and plastics. Package: Carton cash (20Kg) |
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| Sodium Formate 48 visits
Sodium formate is part of white and crystal powdery, which has slight hygroscope, and slight smell of methanoic acid is easily dissolved in water, slightly dissolved in ethanol; Out of dissolved in diethyl; Proportion is 1.919. Melting point is 253oC. It has strong toxicity as well as irritation Sodium formate is the accessory substance of the penaterythritol production, mother liquor of penaterythritol conducts activating treating by means of crystal accelerator, which ressults in containing Sodium formate e97%, in products, organic d2%, chloride 0.5%. So far, the said technology has reached international advanced level and taken the leading position in domestic. Sodium fomate is extensively used in the production of methanoic acid, oxalate and sodium hydrosulfite as well as reducer, disinfectant and the like. |
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| Low Sulphur Calcined Petroleum Coke 41 visits
To give you a general idea about our company and our products, Ghigh Carbon Proiducts Company is supplying calcined petroleum coke for years. In the practical experience, we have accumulated lots of clients' requirements and we also have developed our special calcined petroleum coke specification for the convenience of client. And has a professional team to serve for your demanding. Welcome all buyers to contact us for our mutual benefit and development. For our company 1- satble quality and 2- competitive price is most important items for business relation. FixedCarbon: 98%min Sulphur: 0.5% max Vol. Matter: 0.8% max Ash: 0.9% max Moisture: 0.5% max Size: 0-60mm Packing: At Buyers' option Quantity: Available on request Origin: Panjin China Delivery time: Available on request Any request for further assistance or information, please do not hesitate to contact us. |
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| Hydrpcarbon Resin (006) 42 visits
This product is made by C9 fraction, a by-product of ethylene, through catalytic-polymerization. It's a transparent flake and granular solid with the color of light yellow to yellow. It has the properties of good solubility, mutual solubility, water resistance, insulation and very good chemical stability over acid and alkali, and good adhesive strength and lower heat conduction, etc. As well. Applications: This product is suitable for coating, paint, printing ink, adhesive, rubber assistant agent and modified resin, etc. Item Quality Index Code of softening point PR-110 PR-120 PR-130 PR-140 PR-150 Range of soften point oC (ball method) >100-110 >110-120 >120-130 >130-140 >140-150 Color series no(sample: Methylbenzene=1: 1) 4#-13# 4#-13# 4#-13# 4#-13# 4#-13# Acid mgKOH/g 0.98 Ash % 0.1 N-heptylalkane saturation (25oC)mL - Iodine gI2/100g < 50 |
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| Diethylene Glycol Methyl Ethyl Ether C7H16O3 CAS#1002-67-1 58 visits
Diethylene glycol methyl ethyl ether C7H16O3 CAS#1002-67-1 Ether, 2-ethoxyethyl 2-methoxyethyl; 2-ethoxyethyl 2-methoxyethyl ether; Diethylene glycol ethyl methyl ether; Ethylmethylether diethylenglykolu 1. Molecular Formula: C7H16O3 Structural Formula 2. Molecular Weight: 148.21 3. Physical Property: Boiling Point: (40. 00kpa)centigrade degree: 14.5 Melting Pointcentigrade degree: -71.7 Relative Density(20centigrade degree): 0.9245 Refractive Index(20centigrade degree): 1.4049 Viscosity: (20centigrade degree): Mpa. S: 1.22 Flash Point (open mouth)centigrade degree: 82 4. Technical index: Purity(GC)%>99.0% Moisture%<0.1% 5. Solubility Performance: Capable of being dissolved with ether, methanol, acetone, benzene, carbon tetrachloride, heptane etc., and forming mixture with 82% water at the boiling point. The co-boiling point: 99.5centigrade degree 6. Packing: 190kg/drum |
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| Coal Tar Pitch 46 visits
Product name: Soft Pitch Physical and chemical properties: Coal tar pitch is a black solid consist of fused ring aromatic hydrocarbons and macromolecular resin, at a certain temperature, it will be solidified into a brittle solid with shell-like fracture. It will melt in a certain range of melting points, but it has no definite melting point. Coal tar pitch has no thermal effect when solidified. Its flash point is 204.4C, and its boiling point is less than 470C. Application: It can be used as binder pitch for making Electrode Paste, Anode Paste. Transportation: It should be transported in bag or in bulk by trucks or by railway and subject to the specific requirement of transportation. |
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| Russian Diesel Fuel-02 41 visits
Condition of delivery: Cif port of mediterranean sea Discount: Usd 8, 50 for mt Condition of delivery: Cif port of america Discount: Usd 3. 50 for mt Condition of payment: Dlc or bg458 or stand-by on cost of volume of monthly delivery of the goods, as the guarantee of payment of the contract. Payment for the goods-direct payment for each party of the shipped goods accordingly bill of lading in the terms coordinated by the seller and the buyer. Procedure: 1. The buyer lets out icpo and the bank letter confirming ability of the buyer to pay the declared monthly volume of the goods to address of the seller: To: The format of the bank letter is applied 2. After reception of the above-stated documents the seller gives fco and the draft -contract to address of the buyer. 3. Within 5 (five) bank days from the moment of reception of the bank letter with confirmation to solvency of the buyer the seller gives the buyer a package of resource documents pop (documents are issued by the company ) 4. Further -according to contract procedure. At purchase of great volume of the goods (about 500. 000 mt in a month) shipment is possible each 7 (seven) days. The appendix: The format of the bank letter confirming solvency of the buyer. Specimen of "letter of readiness, willing and able" (ktt / swift 799) Bank reference: Date: To: Address Beneficiaries: Address: Account name: Account number: S. W. I. F. T.: Tel: Fax: Bank officer: Contract no: Subject to receiving satisfactory proof of product documentation We, xxxxxxx, address: Xxxxxxxxx for and on behalf of our client and account holder xxxxxxxxxxxxxxxxxxxxxx hereby confirm with full responsibility our readiness to issue operative irrevocable, confirmed, non-transferable, , valid for the period of the contract plus one month, documentary letter of credit covering cost of monthly delivery, value of xxxxxxx (xxxxxxxxxxxxx) metric ton s) +/-5% of russian gasoil d2 (l-02-62 gost 305-82), within xxxx days from receiving the terminal confirmation and acceptable pop documents as mentioned on the contract bank to bank. Basis Sincerely, Bank officer bank officer Title title |
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| Industrial Triethylene Glycol (Triglycol) 41 visits
- Structural: OH-CH2-CH2-O-CH2-CH2-O-CH2-CH2-OH - Production process:The product is a by-product of the process for making ethylene glycol through direct oxidation,hydration and separation, using ethylene as raw material. - Properties: The product is a colourless,inodorous,transparent, hyprometric and viscous liquid,soluble in water, not soluble in toluene and gasoline. It is inflammable and slightly toxic. Its boiling point is 287.4ºC, freezing point -7.2ºC.and flash point 176.7ºC. - Specifications: Q/SH 012.02.10-92 Enterprise Standard - Major applications: The product is used as solvent for nitrocellulose, rubber, resin, paint and organic synthetic agricultural insecticide. It is also used as plasticizer, anti-drying agent for tabacco, fibre lubricant and natural gas dehydrant, etc. - Packing: Bulk by tank truck or in dry and clean special iron drums with a net weight of 200Kg. - Storage: The product can be stored in dry and clean sealed vessels made of stainless steel, aluminium or inner wall aluminium plated vessels.It also can be stored in sealed galvanized iron drum. - Transportation: By means of rail tanker and tank truck. - Safe handling and precautions: 1. Handle with care during transportation. The relevant Government Ordinance concerning transportation and storage of hazardous chemicals must be followed. Special tank for the product should be equipped with static electricity grounding device and extinguishers. 2. The product should be kept in a place where is well ventilated, sheltered and away from sunlight, fire and heat sources. 3. The extinguishers of foam and inert gases type are suitable for the product. The max. allowable concentration in the air of the operation area should not exceed 10mg/m3. In case of leakage, wash it with a great amount of water and the washed water should be drained to waste water disposal system. |