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Gum rosin, glycerol ester of gum rosin, phosphoric acid, PCE, SLES, LABSA.
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Specification of fully refined paraffin wax Item type test method Commodity f54/56 f56/58 f58/60 60/62 f64/66 f66/68 method Melting point c 54--56 56--58 58--60 60--62 64--66 66--68 astmd87 Oil content 0.5max 0.5max 0.5max 0.5max 0.5max 0.5max astmd721 Colour, saybolt 28min 28min 28min 28min 28min 28min astmd156 Penetration@77 f 17max 17max 16max 16max 15max 15max astmd1321 @100 f 50max 45max 40max 40max 40max 40max astmd1321 Odor 1max 1max 1max 1max 1max 1max astmd1833 Flash point c as report as report as report as report as report as report astmd92 @210 f, cst as report as report as report as report as report as report astmd445 Peroxides 0.5max 0.5max 0.5max 0.5max 0.5max 0.5max astmd1832 Mechanical impurities nil nil nil nil nil nil gb446 Water solubility acid & soda nil nil nil nil nil nil gb258 Fda pass pass pass pass pass pass uvabsorption172-886 Odo stability pass pass pass pass pass pass am-s310.11 pass Benzene content 2ppm max 2ppm max 2ppm max 2ppm max 2ppm max 2ppm max gc Toluene content 2ppm max 2ppm max 2ppm max 2ppm max 2ppm max 2ppm max gc Solvent 2ppm max 2ppm max 2ppm max 2ppm max 2ppm max 2ppm max gc 50 kg net plastic bag with liner inside, 20 tons in a 20'fcl
Anionic polyacrylamide(APAM) series products are water-soluble linear polymers synthesized with high polymerization degree, easily soluble in water, almost insoluble in benzene, ether, lipids, acetone and other general organic solvents. The anionic polyacrylamide produced by Xinhuan Water Treatment can be used as coagulant aid, retention agent, sludge dewatering agent and coagulation precipitant. Because its molecular chain contains a certain number of polar groups, it can adsorb the suspended solid particles in water, make the bridge between particles or make the particles coalesce to form large flocs through charge neutralisation, so it can accelerate the settlement of the particles in the suspension, and it has the effect of accelerating the clarification of the solution and promoting the filtration, etc. Anion Polyacrylamide is mainly used to purify drinking water and domestic sewage, purify industrial sludge and dewatering agent and coagulation and sedimentation agent. It is mainly used to purify drinking water and domestic sewage; purify industrial water and industrial wastewater; purify mine and oilfield re-injection water; purify papermaking, electroplating, electronics, dyeing and finishing, pharmaceuticals, metallurgy, coal washing, tannery and various chemical wastewater. The most suitable type of product should be selected according to the conditions and water quality of the system to be treated.
Railway Track Square Railway square ruler is a special measuring tool used to check the right Angle dislocation of railway track. Benefits 1. High accuracy:The structure is uniform, the linear expansion coefficient is minimal, the internal stress completely disappears, the ruler body is stable and does not deform. It can keep the perpendicularity between the ruler body and the rail surface â?¤0.05mm 2. Long service life: It is made of aluminum alloy, resistant to acid and alkali corrosion, not easy to rust, not easy to stick to dust, no need to grease, easy and simple maintenance 3. Stable insulation performance: one end is the insulated electric board and the other end is the plastic insulation sleeve. It can ensure the operating safely. 4.Customizable 5.The Measuring head is made of bearing steel: High hardness, not easy to rust and deformation 6.Multifunctions 1 Measure the switch angle steel whether is square when installed 2 Measure the internal lock switch parts whether is square when installed 3 Measure the switch rail whether creeping 4 Measure the sleeper whether square when installed.
