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Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
1. The wolframite is crushed to 320 mesh by the alkaline hydrolysis method of tungsten ore, and 30% caustic soda is added to the reactor for alkaline hydrolysis. After alkaline hydrolysis, it is reacted with calcium chloride to synthesize calcium tungstate, and calcium tungstate reacts with hydrochloric acid to...
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
Sodium tungstate is an important chemical, widely used in electronics, optoelectronics, chemical industry and other fields. Among them, sodium tungstate is widely used in the field of optoelectronics, and is known as the "king of optoelectronics". Sodium tungstate has excellent photoelectric properties and can be used...
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
sodium tungstate Sodium tungstate, chemical formula Na2WO4, is generally in the form of dihydrate (Na2WO4 2H2O). The finished product is obtained by the reaction of tungsten trioxide with sodium hydroxide solution, evaporation crystallization, centrifugal dehydration and drying. Colorless crystal or white orthorhombic...
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
Sodium tungstate is an important inorganic compound with many applications. Sodium tungstate is a white crystalline powder with good water solubility and stability, and is widely used in medicine, chemical industry, electronics and other fields. In the field of medicine, sodium tungstate is used as an anticancer drug,...
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
Weigh 0.5 g of the sample into a 250 ml beaker, dissolve it with a little water, add 100 ml of 60-80 ℃ hot water, 2 drops of 0.1% methyl orange indicator (add it if the indicator is brown), and add hydrochloric acid (1+1) Neutralize to red, add 10ml of 10% cinchonine under constant stirring, continue to stir to make...
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
Sodium tungstate is an important inorganic compound with a wide range of applications. It is a white crystalline powder, easily soluble in water and ethanol, and has excellent chemical and thermal stability. Sodium tungstate can be used as a catalyst, desulfurizer, oxidant, etc., and is an important raw material in...
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
The pure color of sodium tungstate we produce has no impurities, the product has pure color, no impurities, reliable quality, good appearance, strict control of raw materials, 1. Excellent raw materials are manufactured with excellent product quality, reliable reputation guarantee, 2. Sufficient inventory of sodium,...
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
Chinese name: Sodium tungstate
Chinese synonyms: sodium tungstate; sodium tungstate, dihydrate; sodium tungstate dihydrate; sodium tungstate dihydrate; sodium tungstate dihydrate; sodium orthotungstate; sodium tungstate dihydrate, ACS99.0-101.0 %; sodium tungstate 2 water
English name: Sodium tungstate dihydrate CAS...
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
Sodium tungstate is an inorganic substance with the chemical formula Na2WO4. It is a colorless crystal or white crystalline powder. It is weathered in dry air and loses crystal water at 100 °C. It is soluble in water, insoluble in ethanol, and has a relative density of 3.23 to 3.25. Melting point 698 ℃ (anhydrous)....
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
Sodium tungstate is an inorganic compound with the molecular formula Na2WO4. This white water-soluble solid is the sodium salt of tungstic acid. It can be used as a tungsten source for chemical synthesis, and sodium tungstate is an intermediate for converting tungsten ore into metal. Sodium tungstate combines with...
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
Sodium tungstate is colorless crystal or white orthorhombic crystal, lustrous flake crystal or crystalline powder. Sodium tungstate is soluble in water, and its aqueous solution is slightly alkaline, insoluble in ethanol, and slightly soluble in ammonia. Weathered in the air. When heated to 100°C, it loses crystal...
Brand: leji
Packaging: Bag/Drum
Supply Ability: 8000kg
Certificate: ISO9001
Place of Origin: china
Sodium tungstate is used in mordant, analytical reagent, catalyst, water treatment agent, manufacture of fireproof and waterproof materials, as well as phosphotungstate, borotungstate, etc. Used in the manufacture of metal tungsten, tungstic acid, tungstate, etc. For mordants, pigments, dyes, inks. It is used as a...
China Sodium Tungstate Suppliers
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Mr. Tony
Tel:+86-523-88738777
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Mobile Phone:+8613641564909
Email:tony@jsluckymetal.com
Address:NO.88-6, XINGTAI ROAD, XINGTAI INDUSTRIAL DISTRICT, JIANGYAN DISTRICT,, Taizhou, Jiangsu
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.