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ASTM B117 Salt Spray Apparatus
Brief introduction to structural design The salt spray test box has the advantages of beautiful appearance, reasonable structure, smooth and smooth lines. The shell adopts high quality flame retardant PP plastic board, durable temperature greater than 85 DEG C, between the board and the board of the joint by planing and milling after a 90 degree angle, then using the high temperature molten plastic welding torch welding wire fill, after cooling solid weld, the whole body of the joint box formation, compact structure, glossy appearance, various auxiliary the same accessories for corrosion resistant material production.
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ASTM D1200 Viscosity By Ford Viscosity Cup
This test method covers the determination of the viscosity of Newtonian or near-Newtonian paints, varnishes, lacquers, and related liquid materials with the Ford-type efflux viscosity cup. If the material is non-Newtonian, that is, shear-thinning or thixotropic, Test Method D2196 should be used.
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EN14103 Ester And Linolenic Acid Methyl Ester Contents In Fatty Acid Methyle Esters By GC
The biodiesel specified shall be mono-alkyl esters of long chain fatty acids derived from vegetable oils and animal fats.
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ASTM D6751 Biodiesel Fuel Blend Stock (B100) For Middle Distillate Fuels By GC
The biodiesel specified shall be mono-alkyl esters of long chain fatty acids derived from vegetable oils and animal fats.
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Krebs Stormer Viscometer
The perfect integration of touch screen technology, high technology in a modern fashion to fast, accurate and convenient measurement of paint, paint or ink viscosity. Powerful, high degree of intelligence. 5 inch color touch screen full, vivid display of various parameters and working conditions. With rich content, convenient operation, high measurement accuracy, good repeatability, stable speed, obvious advantages of strong anti-jamming performance.
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AAS Graphite and flame furance Furance
atomic absorption spectrophotometer is now widely used in scientific research, quality control, disease control, environmental protection, metallurgy, agriculture, chemical industry .Hardware and software design of innovation to ensure the accuracy, safety, ease of use in the analysis of samples, equipment maintenance, simple and convenient.
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ASTM D3237 Lead in Gasoline by AAS
The gasoline sample is diluted with methyl isobutyl ketone and the alkyl lead components are stabilized by reaction with iodine and a quaternary ammonium salt. The lead content of the sample is determined by atomic absorption flame spectrometry at 283.3 nm, using standards prepared from reagent grade lead chloride. By the use of this treatment, all alkyl lead compounds give identical response.
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Apparatus for Sulfur Content in Petroleum Products
KN-7039 Apparatus for Sulfur Content in Petroleum Products by WDXRF conforms to ASTM D7039 Standard Test Method for Sulfur in Gasoline, Diesel Fuel, Jet Fuel, Kerosine, Biodiesel, Biodiesel Blends, and Gasoline-Ethanol Blends by Monochromatic Wavelength Dispersive X-ray Fluorescence Spectrometry. & ASTM D2622 Standard Test Method for Sulfur in Petroleum Products by Wavelength Dispersive X-ray Fluorescence Spectrometry. The sample is placed in the X-ray beam, and the peak intensity of the sulfur Kα line at 0.5373 nm is measured. The background intensity, measured at a recommended wavelength of 0.5190nm (0.5437nm for a Rh target tube) is subtracted from the peak intensity. The resultant net counting rate is then compared to a previously prepared calibration curve or equation to obtain the concentration of sulfur in mg/kg or mass %.
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