Zinc Sulfide-manufacture,factory,supplier from China

1. Product description:Zinc sulfide is a group II-VI compound semiconductor material composed of sulfur and zinc. The molecular formula is ZnS, the molecular weight is 97.45, the melting point is 1020°C (15MPa), the white crystal, the lattice constant is 0.547nm, the hexagonal crystal type, and the density is 4.08g/cm3. Almost insoluble in water, but soluble in acid. Long-term storage in humid air will convert it into zinc sulfate. The band gap is 3.6eV, which is the widest among group II-VI compound semiconductor materials. Therefore, a blue light-emitting tube can be made.

1. Product description:Copper sulfide indigo blue, black monoclinic or hexagonal crystal system, with metallic luster, chemical formula CuS, copper sulfide exists in the form of indigo ore in nature. From the relative density of 4.6, it is stable in dry air, and is gradually oxidized to copper sulfate in humid air, which is decomposed when heated to 220°C.

1. Product description:Zinc sulfate is also known as halo alum and zinc alum. It is a colorless or white orthorhombic crystal or powder at room temperature. It has astringent properties and is easily soluble in water. The aqueous solution is acidic and slightly soluble in ethanol and glycerin. Pure zinc sulfate does not turn yellow when stored in the air for a long time, and loses water in dry air to become a white powder.

1. Product description:Sodium sulfide is also known as alkali sulfide, stinky soda, and stinky alkali. The pure product is colorless or purple prismatic crystals at room temperature. Industrial sodium sulfide is often pink, brownish red, or ocher due to impurities. It smells of rotten eggs, is corrosive, toxic, and has a density of 2.427. Decomposes at 920°C. It is soluble in cold water and easily soluble in hot water.

1. Product description:Product nameZinc sulfideCAS1314-98-3Molecular formulaSZnMolecular weight97.46EINECS215-251-3Melting point1700°CBoiling Point1185°C (estimate)Density4.1 g/mL at 25 °C (lit.)Storage ConditionsStore at RT.Solubilityoluble in acids. insoluble in water.ApplicationOptical coating target. X-ray fluorescent screen. Add trace radium or new thorium salt to the luminous dial of the meter. TVscreen.

1. Product description:Nickel sulphate, also known as nickel barium, is a blue or green crystal that is an important nickel salt and soluble in Ethanol and ammonia. There are three types of nickel sulfate crystals in the natural world: anhydrous, hexahydrate, and heptahydrate. The products sold on the market are mainly hexahydrate, including two types of α and β crystals, α-type blue and green tetragonal crystals, and β-type. Green transparent crystal, slightly soluble in alcohol, soluble in methanol.

1. Product description:Product nameZinc pyrithioneCAS13463-41-7MFC10H8N2O2S2ZnMW317.7EINECS236-671-3Melting point240℃Density1.782 g/cm3(Temp: 25 °C)SolubilityInsoluble (<0.1 g/100 mL at 21 ºC)StorageSealed in dry,Room TemperatureFormPowderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily

1. Product description:Product namezinc diricinoleateCAS13040-19-2MFC36H66O6ZnMW660.29EINECS235-911-4StorageStore at room temperature.FormPowderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and other chemical raw materials.

1.Product DescriptionSodium lignosulfonate is a water-soluble multifunctional polymer electrolyte. It is a lignosulfonate. It has the ability to disperse biological slime, iron oxide scale, and calcium phosphate scale. It can also form a stable complex with zinc and calcium ions. Compound. Sodium lignosulfonate and calcium lignosulfonate are commonly used as water-reducing agents in multifunctional concrete waterproofing agents.

1. Product description:Product namezinc diricinoleateCAS13040-19-2MFC36H66O6ZnMW660.29EINECS235-911-4StorageStore at room temperature.FormPowderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and other chemical raw materials.

1. Product description:Glycerol is colorless, odorless and sweet. Its appearance is clear, viscous and liquid. It is an organic substance. It is commonly known as glycerin. Glycerol absorbs moisture from air and absorbs hydrogen sulfide, hydrogen cyanide and sulfur dioxide. It is difficult to dissolve in benzene, chloroform, carbon tetrachloride, carbon disulfide, petroleum ether and oil. Glycerol is the skeleton component of triglycerides.Glycerol can be esterified with acid, such as esterification with benzene two formic acid to form alkyd resin.

1. Product description:Sodium sulfate is an important chemical raw material. It is the main raw material for the production of chemical products such as sodium sulfide and sodium silicate. It can also be used as a filler in synthetic detergents, and as a cooking agent in the production of sulphate pulp in the paper industry. Sodium sulfate is also known as sodium sulfate, anhydrous glauber's salt, and anhydrous dermatophyte. White monoclinic system is a fine crystal or powder. The relative density is 2.68 and the melting point is 884°C.

1. Product description:Product nameGuanidine sulfamateCAS51528-20-2MFCH8N4O3SMW156.16EINECS256-886-6Melting point128°CStorageStorage at RTFormPowderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and other chemical raw materials.

1. Product description:Product nameSodium tetraphenylboronCAS143-66-8MFC24H20BNaMW342.22EINECS205-605-5Melting point300 °CSolubilitySOLUBLEStorageStorage at RTFormPowderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and other chemical raw materials.

1. Product description:Product nameSulfolaneCAS126-33-0MFC4H8O2SMW120.17EINECS204-783-1Melting point20-26 °C (lit.)Boiling point104 °C/0.2 mmHg (lit.) 285 °C (lit.)Density1.261 g/mL at 25 °C (lit.)Flash point330 °FStorageStorage at RTFormLiquidColorColorlessPackage1L/Bottle 200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives,

1. Product description:Melamine is white monoclinic crystals. Slightly soluble in water, ethylene glycol, glycerin and pyridine. Slightly soluble in ethanol, insoluble in ether, benzene, carbon tetrachloride. It is the main raw material for the manufacture of melamine formaldehyde resin, used as an organic element analysis reagent, and also used in the synthesis of organic and resin, as a tanning agent and filler in leather processing.

1. Product description:Product nameN-MethylphthalimideCAS550-44-7MFC9H7NO2MW161.16EINECS208-982-4Melting point129-132 °C (lit.)Boiling point286.05°CDensity1.2443 (rough estimate)StorageStore at room temperature.FormPowderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and other c

1. Product description:Product nameChlorphenesinCAS104-29-0MFC9H11ClO3MW202.63EINECS203-192-6Melting point77-79°CBoiling point290.96°C (rough estimate)Density1.2411 (rough estimate)Refractive index1.5470 (estimate)StorageStorage at RTFormPowderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, dail

1. Product description:Product nameFluorescent brightener VBLCAS12224-06-5MFC36H34N12Na2O8S2MW872.84EINECS602-364-1Melting point-Boiling point-Density-Flash point-FormPowderColorYellowishPackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and other chemical raw materials.

1. Product description:Product name1,4-buenediloCAS110-64-5MFC4H8O2MW88.11EINECS203-787-0Melting point4-10 °C(lit.)Boiling point235 °C(lit.)Density1.07 g/mL at 25 °C(lit.)Flash point>230 °FStorageStore below +30°C.FormLiquidColorColorlessPackage1L/Bottle 200L/drum or 1000L/drum2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmac

1. Product description:Product nameLead BromideCAS10031-22-8MFBr2PbMW367.01EINECS233-084-4Melting point371 °C(lit.)Boiling point892 °C(lit.)Density6.66 g/mL at 25 °C(lit.)Water SolubilitySoluble in water at 20°C 5g/L. Insoluble in ethanol.

1. Product description:Product nameSorbitan TristearateCAS26658-19-5MFC60H114O8MW963.54EINECS247-891-4Melting point53°CDensity0.98 g/cm3 (25℃)StorageStorage at RTFlash point150 °CFormcrystalline powderColorWhitePackage25kg/bag2. Company introduction:Shenyu Energy(Shandong) Development Co., Ltd is Located in the beautiful spring city, Ji'nan Shandong, is a new enterprise integrating production, sales and service.Our products mainly include organic chemicals, inorganic chemicals, food additives, pharmaceutical intermediates, daily chemicals and other chemical raw mat

1. Product description:Methyl formate is an ester derivative of formic acid, a colorless, transparent, and volatile liquid at room temperature. There is a pleasant fragrance. It can be dissolved in water, alcohol and ether, and can also be saponified with water and lye. Easily hydrolyzed in moisture. Its vapor and air form an explosive mixture with an explosion limit of 6.0% to 20.0% (volume). Methyl formate is an important organic synthesis raw material, which is widely used in the fields of perfumes, solvents, organic synthesis, fungicides, and pesticides.

1. Product description:Citronellol, also known as vanilla alcohol, is also known as citronellol β- Hemerol mainly comes from rose, lemon grass, geranium, eucalyptus, Melissa and other essential oils, and a small amount of citronellol is also contained in high-grade ginger essential oil. Citronellol is an acyclic monoterpenoid compound and the simplest type of monoterpenol. can be used to prepare a variety of flavors and perfumes, with more elegant rose aroma than geraniol.