Grating: 1800/mm
Wavelength range: 190-900nm
Spectral bandwidth: 0.1, 0.2, 0.4, 1.0, 2.0nm
Wavelength accuracy: 10.15nm
Wavelength repeatability: 0.1nm
Baseline stability: 002A/30 minutes( static) ; 0.005A/30 minutes.(dynamic)
Light source: 6 lamps automatic turret, automatic alignment
Power: double ;cathode power built-in high
performance lamps
Relative humidity: 20-80%
Environment temperature: 15
Power requirement: 220V (5%~-10%), 50/60 Hz; 5000VA
Size: 980*450*550mm,60kg
Technology specification: Porosity:>1.8 ml/g Oil absorption value:220~270 g/100g Particle size:5.2~5.7 um Whiteness:>93 Ph value:6~7 Drying loss:
Technology specification: Porosity:>1.8 Ml/g Oil absorption value:230~280 g/100g Particle size:6.0~6.5 um Whiteness:>93 PH value:6~7 Drying loss:
Technology specification: Porosity:>2.0 Ml/g Oil absorption value:250~300 g/100g Particle size:3.8~4.3 um Whiteness:>93 PH value:6~7 Drying loss:
Our n-hexane usually packs with metal drum. It is a colorless liquid with a slightly disagreeable odor, is the straight-chain alkane with six carbon atoms. It evaporates very easily into the air and dissolves and highly flammable. It is insoluble in water and miscible with alcohol, chloroform,and ether. It is used primarily to produce solvents when it is mixed with similar chemicals.compared with others,the advantages of our product is in high purity,lower water content,lower UV background absorption, lower volatility remained and the solid particle.the Common names for these solvents are commercial hexane, mixed hexanes, petroleum ether, and petroleum naphtha. The major use of n-hexane is to extract vegetable oils from crops due to its narrow distillation range and selective power. Its wide usages are in the rubber industry as a base for rubber cement and in tyre manufacture and in contact adhesives, paints and inks, where fast drying and ability to suspend are required. Application is also found in the manufacture of SBR rubber where hexane is used as a medium in the polymerisation process. Iron drum 135kg net weight . Iso tank 15 tons net weight
Our n-hexane usually packs with metal drum. It is a colorless liquid with a slightly disagreeable odor, is the straight-chain alkane with six carbon atoms. It evaporates very easily into the air and dissolves and highly flammable. It is insoluble in water and miscible with alcohol, chloroform,and ether. It is used primarily to produce solvents when it is mixed with similar chemicals.compared with others,the advantages of our product is in high purity,lower water content,lower UV background absorption, lower volatility remained and the solid particle.the Common names for these solvents are commercial hexane, mixed hexanes, petroleum ether, and petroleum naphtha. The major use of n-hexane is to extract vegetable oils from crops due to its narrow distillation range and selective power. Its wide usages are in the rubber industry as a base for rubber cement and in tyre manufacture and in contact adhesives, paints and inks, where fast drying and ability to suspend are required. Application is also found in the manufacture of SBR rubber where hexane is used as a medium in the polymerisation process. Iron drum 135kg net weight Iso tank 15 tons net weight.
Sodium hyaluronate, which has the same high hygroscopicity whether in low humidity or high humidity conditions, automatically regulates and maintains skin moisture, and is known as the Key to the fountain of youth. Therefore, it is widely used in cosmetics as an ideal natural moisturizer to manufacture products suitable for different skin types and used in different climates and environments. High molecular weight sodium hyaluronate can form a breathable thin film on the skin surface to help the skin lock in moisture and block the invasion of foreign bacteria, dust and ultraviolet rays to protect the skin from harm. Low molecular weight sodium hyaluronate can rapidly penetrate into the dermis to slightly expand the capillaries, promote blood circulation, improve metabolism and to promote the nutrient absorption by the skin cells with the functions of removing wrinkles, enhancing skin elasticity and deferring skin aging.
CX series of dry powder vertical separators CX series of dry powder vertical separators | Series Permanent magnetic Separators CX series vibration-PM Separators dry powder, is a dry powder from a row of iron in addition to the automatic equipment,internal use of rare earth permanent magnetic materials to provide magnetic field,in a stainless steel cylinder high-gradient magnetic field, iron absorption capacity very strong .When the materials charged to the rotating drum ferromagnetic was taken to the non-magnetic area,in the dignity into the role of self-Disposable, in addition to iron purpose. The aricraft production line can access continuous operation Automatic iron ironlevel impurities in addition to the net rate of more than 95 persent.lnternal magnetic roller unique vertical structure of the materials and iron to avoid each other impurities.adhesion,at the shotcomings of poor electioin results,widely used in chemical, ceramics, porcelain, glass materials carbon black, plstic, abrasive abrasive, non-Metal ore, sand casting, and other industries to remove dry powder or dry materials in ferromagnetic materialsto further improve the quality of provide guarantees. Note:The aircraft calibration of materials handing capacity is calculated according to the limestone.
Hyaluronic acid is an acidic mucopolysaccharide macromolecular substance widely found in connective tissues of humans and animals, which has important functions such as maintaining moisture, regulating osmotic pressure, maintaining tissue morphology, and lubricating, diffusing barriers and buffering stresses. The hyaluronic acids in the human body will gradually be lost from age 25 years old, only 65% left at the age of 30 and 25% at 50. The hyaluronic acids lost through aging, leading to the skin gradually losing its elasticity and luster, accompanying with aging, wrinkles and slacking. Efficacies of different molecular weight ranges High molecular weight sodium hyaluronate 1.6 million Da Form a dense moisturizing bio-form on the skin surface for long-term moisturizing and anti-PM 2.5. Moderate molecular weight sodium hyaluronate 0.2-1.6 million Da Better moisturizing and lubricating, slow release and stable emulsification. Low molecular weight sodium hyaluronate 10,000 Da -0.2 million Da Repair damages and skin just beginning to age: hydrate and soften the stratum comeum for long-lasting moisturizing and tender skin; increase skin elasticity and defer skin aging; promote the proliferation and differentiation of epidermal cells, scavenge oxygen free radicals. Oligo sodium hyaluronate 10,000Da Transdermal absorption and deep moisturizing. Anti-aging and repair after sunburn. Sodium hyaluronate, which has the same high hygroscopicity whether in low humidity or high humidity conditions, automatically regulates and maintains skin moisture, and is known as the Key to the fountain of youth. Therefore, it is widely used in cosmetics as an ideal natural moisturizer to manufacture products suitable for different skin types and used in different climates and environments. High molecular weight sodium hyaluronate can form a breathable thin film on the skin surface to help the skin lock in moisture and block the invasion of foreign bacteria, dust and ultraviolet rays to protect the skin from harm. Low molecular weight sodium hyaluronate can rapidly penetrate into the dermis to slightly expand the capillaries, promote blood circulation, improve metabolism and to promote the nutrient absorption by the skin cells with the functions of removing wrinkles, enhancing skin elasticity and deferring skin aging.
RCYZ series of fine separators | Series Permanent magnetic Separators Product Description Introduction RCYZseries of fine Separators company is well-developed technical staff from a high technological content of products,its unique mechanical structure adn high-gradient,high-intensity magnetic field,especially for coal mines, refractories,ceramics, cement Building materials grain and other industries in the removal of materials from the iron pieces,small pieces of ironsuch as detonators,small nut,Small screws and other small ball effect is particularly notable is Separators higher occasions the best choice of iron removal equipment. The principle is:When the material from the material in the pipeline fine Separators,streaming from the front of the plate materials will be diverted thining,and then enter the hand-district materials,pieces of iron plates to the vertical clirection,a decrease of layer of iron pieces of the resistance,the materials to carry forward the bighest Iron absorption field area was absorption,and with the shell to the rear of regional rotation relying on its gravity and coutifygal force the iron-strong magnetic field to complete the work Structure: RCYG-Z pipeline self-discharging permanent magnetic iron separator is made up of pipeline, driving device, running device of permanent magnet. Driving device is installed on the pipeline, It drives permanent magnet device (on the pipeline) running by chain wheels and chains, then iron tramp among conveyed material in the pipeline is brought outside of pipeline. Working principle: Iron separator is installed in the pipeline (angle 45-75°), the iron tramp is sucked on the inside of pipeline when the material pass through pipeline, then the iron tamp is moved outside of pipeline when permanent magnet moves to iron tramp outlet, the iron tramp is divided from materials. Features: 1. Use high remanence NdFeB magnet as source, high efficiency, long service life; 2. Motor adopts small power cycloid pinwheel reducer, driving system use precise roller chain, the advantage is small volume, light weight, running reliable and steady, easy maintenance and operation. 3. Iron removal processing is continuous and automatic, no need worker supervising. 4. pipeline use special wear resistant material, running life is increased several times over. Application: it can be widely used in the fields of cement, electric power, chemical industry, ceramics, tile, foodstuff, glass, metallurgy, steel etc. to purify material and protect the next processing equipment.