Gold Melting Technology Chemical

Supplier: Petroleum products like EN 590 grade 10 ppm, Jet Fuel A1 grade, LSDO, fuels for automobiles, Fertilizers like Urea 46, NPK, all types of phosphates, potassium and nitrogen. Iron ore Hematite and Magnatite grades 62%, 65.5%, 68% and 72% Fe grades in fines and lumps. HMS scrap 1&2; Rail scrap R-50 R-65 grades.

Supplier: Chemicals mpg, triacetin, ethanol, glycerin, meg,deg, flavors, food colors, fragrances, pigments, soap noodles, hot melt adhesives, lamination adhesives, ldpe , hdpe, pp, lldpe , masterbatch
Buyer: Chemicals

Melting point 200 C Density 2.32g/cm3at25 C(lit.) Storage condition StoreatRT. Solubility Soluble in water Morphological solid Specific gravity 2.33 Color White to yellow PH 7(5.1g/l,H2O,20 ) The Odor is tasteless Use as catalyst, drier, mordant, etc., can also be used to produce vanadium pentoxide Uses White is mainly used as chemical reagent, catalyst, drier, mordant and so on. Ceramic industry is widely used as glaze. It can also be used to make vanadium pentoxide. Application for chromatographic analysis reagent, catalyst and mordant Application can be used as reagent, catalyst, drier, mordant and so on. Use as catalyst, drier, mordant, etc., can also be used to make vanadium pentoxide for microscopic staining, determination of copper, barium, chromium and phosphorus

Chinese name alumina aluminium oxide alumina Chemical formula Al Molecular weight 101.96 CAS login number 1344-28-1 EINECS entry number 215-691-6 Melting point 2054�ºC Boiling point 2980 â?? Water soluble insoluble in water, soluble in strong alkali and acid Density 3.5g /cm�³ White amorphous powder on the outside It should be used as analytical reagent, adsorbent, etc Alumina is a stable oxide of aluminum, the chemical formula is Al2O3. It is also known as bauxite in mining, ceramics and materials science. Properties: white solid insoluble in water, odorless, tasteless, extremely hard, easy to absorb moisture without deliquination (burned without hygroscopic). Alumina is a typical amphoteric oxide (corundum is �±-shaped and belongs to the most dense hexagonal packing, is an inert compound, slightly soluble in acid and alkali corrosion resistance [1]), soluble in inorganic acid and alkaline solutions, almost insoluble in water and non-polar organic solvents; Relative density ( Storage: Keep sealed and dry. Uses: Used as analytical reagent, dehydration of organic solvent, adsorbent, organic reaction catalyst, abrasive, polishing agent, raw material for smelting aluminum, refractory

Chinese name tetrahydrothiophene Tetrahydrothiophene Chemical formula C4H8S Molecular weight 88.171 CAS login number 110-01-0 EINECS entry number 203-728-9 Melting point -96 â?? Boiling point 119 â?? Water soluble and insoluble Density 1 g/cm�³ Colorless liquid on the outside Flash point 12 â?? It is mainly used as odorant for fuel gases such as city gas, petroleum liquefied gas and natural liquefied gas, and can also be used as raw materials for medicine and pesticides. Store in a cool, ventilated warehouse. Keep away from fire and heat. The storage temperature should not exceed 37â??. Keep the container sealed. Should be stored separately from oxidizer, do not mix storage. Explosion-proof lighting and ventilation facilities are adopted. Do not use mechanical equipment and tools that are prone to spark. The storage area should be equipped with leak emergency treatment equipment and suitable containment materials.

Appearance: white crystalline powder Properties and functions: 1. SMP is strongly alkaline, having strong capacity of cleaning, buffering and softening, counteracting acidic contamination, emulsifying fat and oil, deflocculating to inorganic. 2. It can replace STPP to be used for the manufacture of effective detergents and rust remover for metal, reducing environmental pollution, preventing corrosion for metal (zinc, aluminum, etc.). Physical and Chemical data: Melting Point Boiling Point Density 72 �ºC 118 �ºC 2.61 g/m3 Other Related indexes: EINECS RTECS PubChem MDL 229-912-9 VV9287500 24886295 MFCD00149176 Solubility: soluble in water, solubility is 50g in 100g water (20�ºC) Main indexes: Index Standard Sodium oxide(Na2O) by wt % 28.7~30.00 SiO2 by wt % 27.8~29.2 Water insoluble by wt % 0.05 max Fe by ppm 100 max Whiteness % 80 min Bulk density by g/cc 0.80~0.97 PH of 1.0% Solution 12~13 Particle size by wt % (40~100mesh) 90 min

Appearance: white crystalline powder Properties and functions: 1. SMP is strongly alkaline, having strong capacity of cleaning, buffering and softening, counteracting acidic contamination, emulsifying fat and oil, deflocculating to inorganic. 2. It can replace STPP to be used for the manufacture of effective detergents and rust remover for metal, reducing environmental pollution, preventing corrosion for metal (zinc, aluminum, etc.). Physical and Chemical data: Melting Point Boiling Point Density 72 �ºC 118 �ºC 2.61 g/m3 Other Related indexes: EINECS RTECS PubChem MDL 229-912-9 VV9287500 24886295 MFCD00149176 Solubility: soluble in water, solubility is 50g in 100g water (20�ºC) Main indexes: Index Standard Sodium oxide(Na2O) by wt % 28.7~30.00 SiO2 by wt % 27.8~29.2 Water insoluble by wt % 0.05 max Fe by ppm 100 max Whiteness % 80 min Bulk density by g/cc 0.80~0.97 PH of 1.0% Solution 12~13 Particle size by wt % (40~100mesh) 90 min

Chemical formula C18H36O2 [4] Molecular weight 284.48 CAS Login Number 57-11-4 [4] EINECS Entry Number 266-928-5 [4] Melting point 67 to 72 �° C [4] Boiling point 361 �° C [4] Water soluble and insoluble Density 0.84 g/cm�³ White waxy transparent solid or yellowish waxy solid Should be used to produce stearate Security Description S37/39; S26; S16 Hazard symbol R11; R36/37/38 Production method Oil hydrolysis production Mainly used in the production of stearate: sodium stearate, magnesium stearate, calcium stearate, lead stearate, aluminum stearate, cadmium stearate, iron stearate, potassium stearate. Widely used in cosmetics, plastic cold-resistant plasticizer, release agent, stabilizer, surfactant, rubber vulcanization accelerator, water repellent, polish, metal soap, metal mineral flotation agent, softener, medicine and other organic chemicals. In addition, it can also be used as solvent for oil soluble pigments, crayon smoothing agent, wax paper polishing agent, emulsifier of stearate glycerin, etc. The product is used in the food industry as a lubricant, defoamer and food additives stearate glycerin, stearate sorbitan anhydride ester, sucrose ester and other raw materials. Used as auxiliary raw materials and raw materials for daily chemical products. Stearic acid is widely used in the manufacture of PVC plastic pipes, plates, profiles and films. It is a PVC heat stabilizer with good lubricity and good light and heat stability. In plastic PVC pipes, stearic acid helps to prevent "coking" during processing, and is an effective heat stabilizer added in PVC film processing, while preventing discoloration of the finished film caused by exposure to sulfide. Rubber industry Stearic acid plays an important role in the synthesis and processing of rubber. Stearic acid is a vulcanizing active agent widely used in natural gums, synthetic rubber and latex, and can also be used as a plasticizer and softener. In the production of synthetic rubber process need to add stearic acid as emulsifier, in the manufacture of foam rubber, stearic acid can be used as a foaming agent, stearic acid can also be used as rubber products release agent. Cosmetics industry Stearic acid is used to emulsify two types of skin care products, such as cream and cold cream, so that it becomes a stable white paste. Stearic acid is also the main raw material for making almond honey and milk. Stearic acid soap esters are more widely used in cosmetics industry.

Product Description Lithium chloride Chemical formula: LiCl Molecular weight: 42.39 CAS No.: 7447-41-8 Melting point: 605 C Boiling point: 1350 C Density: 2.07 g/cm Appearance: white crystal Dangerous: none physical properties Lithium chloride is a white crystal, easily soluble in water, with a solubility of 67g/100ml of water under standard conditions. It is also easily soluble in organic solvents such as ethanol, etc. Therefore, if chlorohalogenated hydrocarbons are used in the preparation of hydrocarbyl lithium, free hydrocarbyl lithium reagents (lithium bromide, Lithium iodide forms adducts with lithium hydrocarbyls and acts as a stabilizer). Applications The raw material for the preparation of metallic lithium. Flux for metal production by electrolysis (such as titanium and aluminum production), used as aluminum welding agent, air conditioner dehumidifier and special cement raw material, also used in flame, in the battery industry for the production of lithium-manganese battery electrolyte, etc. . Anhydrous LiCl is mainly used for electrolytic preparation of metal lithium, aluminum flux and flux and moisture absorption (dehumidification) agent in non-refrigerated air conditioners. Metal lithium can be obtained by electrolyzing the mixed molten salt of LiCl/KCl at 600 �°C. Industrial metal industrial is produced by this method. Lithium chloride is also used as a moisture scavenger in air conditioning systems, as a good flux in the electrolytic production of metals or in the preparation of powders (such as in the production of titanium and aluminum), as a precipitant for RNA, and as an additive in the Stille reaction . Lithium chloride can be formulated with DMF in different concentrations as a solvent for dissolving polymers. Commonly used as an eluent for GPC measurements of molecular weight. Component Standard value(wt%) Typical value(wt%) LiCl 99.3 99.5 H2O 0.60 0.25 Na 0.02 0.01 K 0.02 0.005 CaCl2 0.02 0.01 Fe2O3 0.002 0.001 SO42- 0.003 0.0015 HCl insoluble 0.005 0.003