Propane is a three-carbon alkane with the molecular formula C3H8. A colourless, easily liquefied. It is a gas at standard temperature and pressure, but compressible to a transportable liquid. A by-product of natural gas processing and petroleum refining. Propane is well known as a common fuel used in homes for cooking and heating (e.g., barbecue grills, oven ranges, heating). Propane is also used to make plastics, alcohol, fibers, and cosmetics. Commercially available as liquefied propane or as a major constituent of liquefied petroleum gas (LPG). UN: 1978 CAS: 74-98-6 MF: C3H8 MW: 44.1 HS CODE: 2901100000 Hazard Class: 2.1 Storage: Ventilated, cold and dry storage room; Lightly loaded and unloaded; Store separately from cylinders of oxygen, air and other flammable gases NANJING ZL ENERGY CO.,LTD. specialize in Isobutane R600a, Propylene, Ethane, Cyclopentane, 1-hexene and Isooctane, etc. We look forward to your inquiry if any needs.
Features Hydroxy silicone oil is made by polymerization of siloxane monomers, the molecular silicone materials have hydroxyl groups at both ends. The structural formula:HO-Si (CH3) 2 O [Si (CH3) 2 O] n Si(CH3)2-OH Chemical name is a, w- dihydroxy polydimethylsiloxane, it name 107 silicone rubber when the viscosity is above 2500mPa.S. In addition to the general performance of methyl silicone oil, it also has reactive hydroxyl groups, it can be made available some new material or crosslinked into elastomers (or membrane) . Colorless transparent liquid with excellent electrical insulating properties and resistance to high temperature, high flash point, low freezing point, long-term used -50 o C ~ +250 o C conditions, low the viscosity-temperature coefficient, high compression ratio, low surface tension, hydrophobic moisture resistance, chemical inertness, physiologically inertness. Product Properties: Appearance : colorless transparent liquid. Viscosity (25oC, mpa.s): 25~100000 (can be customized) Hydroxyl content (%): 0.5 - 3 (related to the viscosity).
WHAT IS INDUSTRIAL OIL ONLY ABSORBENT ? > Material: 100% polypropylene. > Standard color : White. > Function: Absort oil only while repelling water.Absorb oil or oil-based liquid only,engine oilã??hydraulic oilã??gasolineã??dieselã??keroseneâ?¦ect. > Suitable: Apply to land,water surface. > Characteristic : *After fully absorbing,keep floating always. *Recycle about 80% oil after fully absorbing,and reuse it. *Burning after using,ashâ?¤0.02%. *It has strong oil absorption capacity. *Characteristic : Large mats,quick absorbing,according to the oil viscosity,you can choose different type. *Suitable : cabin,ocean,river etc any possible spill areas. *Packing : PE bag/PE bag & carton/woven bag
Parameter Specification Result Appearance White or Yellowish Translucent soft unctuous,odorless,has certain drawing Complies Melting Point 45-60°C 58°C UV Absorbance 0.50 (290nm) 0.143 ConePenetration (0.1mm) 122 Residue on ignition 0.05% 0.032 Sulfide 0.00017% Complies Acidity or Alkalinity Plus phenolphthalein colorless and methyl orange can not show pink Complies Density 0.815-0.880 (60°C) 0.832 Organic Acids Show red Complies Fixed oils, fats&Rosins No ppt or oily matters is produced Complies Heavy metal 0.003% Complies Arsenic salt 0.0002% Complies Polycyclic aromatic hydrocarbons Absorbance at 260-420nm not more than the absorbance at 278nm Complies
Fully refined paraffin wax oil content: 0.5%max Semi refined paraffin wax oil content: 1.5%max Packed in 25kg carton /50kg bag
white block shape or white slab shape Packed in 25kg or 50kg bag Kunlun brand or neutral packing Shipped from Dalian, Liaoning
Parameter Specification Result Appearance Light brown to dark brown ointment Brown Drop Melting Point °C 67°C Kinematic Viscoisty 10-20 (mm2/s,100°C) 11.15 ConePenetration (0.1mm) 136 Acid Value â?¤0.1 (MgKOH/g) 0.098 Flash point (COC) â?¥190°C 240°C Water Soluble Acid or Alkali Nil Complies Mechanical Impurities â?¤0.03% 0.027% Water Nil Complies Corrosion Test (Steel&Copper Sheet,100°C,3h) Complies Complies
Min Order Quantity 1000 Piece Supply Ability 20000 pieces/day Port Tianjin Delivery Lead Time 15 days
Comm.: Fully Refined Paraffin Wax Brand: Kunlun Form: Solid, Slab Color Saybolt: +27 Melting Point: 54-56 Max.Oil Content: 0.8% Light Stability,No: 4 Penetration (25â??) 1/10 mm :19 Packing: 50kg sacks, 21mt/20"
FDH-1201 Anti-ammonia turbine oil anti-ammonia performance analyzer Scope Anti-ammonia turbine oil performance anti-ammonia analyzer applicable standards: SH / T0302 Anti-ammonia turbine oil performance anti-ammonia analyzer for the determination of anti-ammonia type anti-ammonia turbine oil performance. To sample a certain amount of ammonia gas was continuously passed through 12h, then allowed to stand for 12h, shake the sample, visual or without sediment precipitation. Features 1, a gas absorption bottle Φ65 400mm, the volume of 1000mm; 2, penetration of the foam head 3000 ~ 6000ml / min, pore diameter less than 80 microns; 3, precision regulator valve to adjust the air flow 115ml / min 2ml / min; 4, stainless steel heater; 5, glass steel thermostatic bath Ф300 500mm; 6, drying tube with calcium oxide; 7, microcomputer temperature controller, digital display, accuracy 1 â PT100 sensor; 8, digital timer, record test time; Technical Parameters 1, applicable standards: SH / T 0302 2, timing: digital timer 3, heating: electric heating tube 4, flow control: precision flow meter 5, temperature control: digital PID temperature controller 6, the whole power: 2.5KW 7, temperature range: room temperature ~ 65 â 8, temperature control accuracy: 0.1 â 9, power supply: AC220V 50HZ
For candle, crayon, match, board, packaging, eva based hot melt adhesive, wax blending, ect. Manufacture:petrochina fushun Brand:kunlun Oil content%:max.0.5 Melting point:56-58deg.C Packing:50kg per bag/25kg per carton, 20.5mt by 1*20fcl Payment: TT or L/C
For candle, crayon, match, board, packaging, eva based hot melt adhesive, wax blending, ect. Manufacture:petrochina fushun Brand:kunlun Oil content%:max0.5 Melting point:58-60deg.C Packing:50kg per bag/25kg per carton, 20.5mt by 1*20fcl Payment: TT or L/C
For candle, crayon, match, board, packaging, eva based hot melt adhesive, wax blending, ect. Manufacture:Petrochina Daqing Brand:Kunlun Oil content%:Max.2 Melting point:58-60deg.C Packing:50kg per bag, 20.5MT by 1*20FCL Payment: TT or L/C
For candle, crayon, match, board, packaging, eva based hot melt adhesive, wax blending, ect. Manufacture:Petrochina Dalian Brand:Kunlun Oil content%:Max.0.5 Melting point:58-60Deg.C Packing:25kg per carton or woven bag, 20.5MT by 1*20FCL Payment: TT or L/C
For candle, crayon, match, board, packaging, eva based hot melt adhesive, wax blending, ect. Manufacture:petrochina fushun Brand:kunlun Oil content%:max0.5 Melting point:60-62deg.C Packing:25kg per woven bag or carton, 21MT by 1*20FCL Payment: TT or L/C
For candle, crayon, match, board, packaging, eva based hot melt adhesive, wax blending, ect. Manufacture:petrochina fushun Brand:kunlun Oil content%:max0.5 Melting point:58-60deg.C Packing:50kg per bag/25kg per carton, 20.5mt by 1*20fcl Payment: TT or L/C
For candle, wax emulsion, corrugated paper box, ect. Manufacturer:petrochina daing Brand:kunlun Melting point:58-60deg.C Oil content%:max.2 Packing:50kg per woven bag, 20.5mt by 1*20fcl Payment:TT or L/C
Product Detail: fully refined white paraffin wax. melting point:58-60â??. crystalline index:99%. scale of deoiling:99%. application:candle making, coating, seal, polishing.forms:solid.oil contentâ?¤0.5%.package:50kg woven bag with craft paper and inner plastic lining. MOQ is 20 tons.payment terms is T/T or L/C at sight.
Scope Test standards: astm d1816, astm d877. This instrument uses special hardware and software anti-interference technology, it can work in a strong magnetic field environment, and widely used in power, oil and research departments. Features 1. The instrument uses a microprocessor, three cups of whole, auto-complete boost, hold, stirring, static discharge, calculate, print and other operations, oil circulation pressure test can be carried out within 0-80kv range. 2, large-screen lcd, english menu, easy to operate. 3, this instrument is simple to operate, the operator simply simple setup, the instrument will automatically complete the 1-3 oil sample pressure test in accordance with the setting. Each oil sample, each cycle of breakdown voltage and frequency are automatically stored, after completion of the test, a thermal printer can print out the voltage value of each oil sample breakdown various times and average. 4, retentive, it can store 100 test results and can display the current ambient temperature and humidity. 5, using scm control uniform boost, voltage frequency accuracy of 50hz, making the entire process easy to control. 6, overvoltage, overcurrent, limit and other protection to ensure the safety of the operator. 7, having a temperature measuring and display function displays the system clock. Technical parameters 1, the test voltage: 0-80kv (optional) 2, the voltage distortion:
Scope Fully compliant with the latest standards, it is to replace the old standard equipment, the best choice Features 1, with three terminal electrodes cup, completely dl / t421-2009 requirements and design 2, with color lcd display, touch screen operation 3, with integrated design, temperature refrigeration in one range more widely 4, with automatic drain system, reduce labor intensity 5, adopt automatic discharge, using the classic pid temperature control, automatic climate control, automatic measurements with save, print function test results. Technical parameters 1, the test range: 5.0e5 ~ 5e13 · m. 2, temperature range: the range of 20 ~ 99 degrees of freedom settings, temperature control accuracy of ± 0.5 °. 3, holding time: 0 to 99 minutes in any setting 4, pressing time: arbitrarily set within 0 ~ 99s. 5, the number of experiments: 1 to 3 times a set, automatically calculate the average after the end of the experiment 6, the electrode cup parameters: type: three-side electrode cup, internal and external dual temperature control, material: high-purity stainless steel 7, electrode spacing: 2mm 8, electrode capacitance value cup: 30pf 9, empty cup insulation resistance:> 3.0e12 10, repeatability: results> 1.0e10 · m, the relative error of
