Usage:
Mainly used in the manufacture of metal tungsten, tungstic acid and tungstate as well as dyes, pigments, inks, electroplating and other aspects. Also used for fabric and cellulose fire retardant, catalyst and so on
Packaging and Shipping:
25kg/drum
Storage:
Storage in ventilated low temperature dry warehouse; Keep container closed and separately from open flame and heat source.
Chemical Name: Sodium tungstate dihydrate CAS 13472-45-2
CAS NO.: 13472-45-2
Molecular Formula: H4Na2O6W
Molecular Weight: 329.25
Appearance: White to slightly yellow solid
Assay: �?�¢?�?�¥99%
Application
Used in the manufacture of metal tungsten, tungstic acid, tungstate, dyes, inks, catalysts etc.
Specification
Appearance: White to slightly yellow solid
Assay: 99%
Packing: 25kg/drum
Chemical Name: Sodium tungstate dihydrate CAS 13472-45-2
CAS NO.: 13472-45-2
Molecular Formula: H4Na2O6W
Molecular Weight: 329.25
Appearance: White to slightly yellow solid
Assay: â?¥99%
Application
Used in the manufacture of metal tungsten, tungstic acid, tungstate, dyes, inks, catalysts etc.
Specification
Appearance: White to slightly yellow solid
Assay: 99%
Packing: 25kg/drum
Sodium tungstate is a kind of inorganic substance, chemical formula is Na2WO4, it is colorless crystalline or white crystalline powder, weathering in dry air, losing crystal water at 100�ºC, soluble in water, insoluble in ethanol, relative density 3.23 ~ 3.25, melting point 698�ºC (anhydrous).
1. Sodium tungstate used for mordant, analytical reagents, catalysts, water treatment agents, manufacturing fire prevention, waterproof materials,.and phosphotungstate, borotungstate and so on.
2. Sodium tungstate used for manufacturing metal tungsten, tungstic acid, tungstic acid and so on.
3. Sodium tungstate used for mordant, pigment, dye, ink.
4. Sodium tungstate textile workers used as fabric weighting agent, this product is used as fabric additives, by sodium tungstate, ammonium sulfate ammonium phosphate and other mixtures for fiber fire and waterproof. This fiber can be used to make fireproof rayon and rayon. Also used for leather tanning.
5. Sodium tungstate used for electroplating coating corrosion.
6. Sodium tungstate used as a solvent to introduce porcelain glaze color material can rise and fall low firing temperature and complement color effect.
7. Sodium tungstate used in petroleum industry and aviation, aerospace material manufacturing.
8. Sodium tungstate Used as an indicator in analytical chemistry experiments.
Sodium tungstate chemical formula Na2WO4 2H2O Molecular weight 32986 Colorless rhombohedral platelike crystal Melting point 698 relative density 32319 Stable in air loses 2 molecules of water when heated to 100 and becomes an anhydrous salt at 698 The latter is a white orthorhombic crystal with a relative density of 418185 Easy to dissolve in water slightly soluble in ammonia water insoluble in ethanol
Used as an intermediate raw material for producing tungsten metal and other tungsten products as well as a fireresistant material for textiles or fibers
Mainly used for manufacturing tungsten metal tungstic acid and tungstate as well as dyes pigments inks electroplating and other aspects Also used as a fireproof agent catalyst etc for fabrics and cellulose Used as an analytical reagent alkaloid precipitant waterproofing agent for fabrics and also for the production of ammonium phosphotungstate and other tungsten compounds
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Sodium tungstate is a kind of inorganic substance, chemical formula is Na2WO4, it is colorless crystalline or white crystalline powder, weathering in dry air, losing crystal water at 100C, soluble in water, insoluble in ethanol, relative density 3.23 ~ 3.25, melting point 698C (anhydrous).
1. Sodium tungstate used for mordant, analytical reagents, catalysts, water treatment agents, manufacturing fire prevention, waterproof materials,.and phosphotungstate, borotungstate and so on.
2. Sodium tungstate used for manufacturing metal tungsten, tungstic acid, tungstic acid and so on.
3. Sodium tungstate used for mordant, pigment, dye, ink.
4. Sodium tungstate textile workers used as fabric weighting agent, this product is used as fabric additives, by sodium tungstate, ammonium sulfate ammonium phosphate and other mixtures for fiber fire and waterproof. This fiber can be used to make fireproof rayon and rayon. Also used for leather tanning.
5. Sodium tungstate used for electroplating coating corrosion.
6. Sodium tungstate used as a solvent to introduce porcelain glaze color material can rise and fall low firing temperature and complement color effect.
7. Sodium tungstate used in petroleum industry and aviation, aerospace material manufacturing.
8. Sodium tungstate Used as an indicator in analytical chemistry experiments.
Minimum Order Quantity----10 Kg
Packaging Details---------------As Your Requirement
Usage/Application--------------Chemical Industry
Chemical Formula---------------Na2WO4
Melting Point----------------------698 DegreeC
Purity ---------------------------------99.99%
Grade----------------------------------Technical Grade
Packaging Type -----------------PP Woven Bag
Form-----------------------------------Powder
Country of Origin----------------Made in India
CAS Number----------------------10213-10-2
Brand---------------------------------Maruti Enterprise
Molar Mass-----------------------293.82 g/mol
Appearance White granular, good fluidity
Active Oxygen(O) 13.5%
Iron(Fe)(%) 0.0015 %
Moisture 2.0%
Bulk Density g/l 700-1100
PH value
(3%water solution 20) 10~~11
Primarily used as a dairy cow feed supplement, the buffering capability of Natural Soda's pure and natural feed grade sodium bicarbonate helps stabilize rumen pH by reducing acidic conditions.
Improves calcium absorption and eggshell quality of laying hens during peak production.
Caustic Soda Flakes Caustic Soda Pearls / Bead / Prill / Granule Caustic Soda solid Molecular formula: NaOH Molecule Weight: 40 H.S code: 28151100 CAS: 1310-73-2 UN number 1823 Dangerous Class 8 We use rich natural gas resources and its strategic of liquid alkali procurement, storage, transport conditions, gradually formed transportation and sale of liquid alkali, production and sales base
Specifications(Caustic Soda Pearls 99%min): 1. Item: STANDARD 2. NaOH: 99% 3. Na2CO3:0.5%max 4. NaCL:0.03%max 5. Fe2O3: 0.005%max Packing in 25KG net PP bag lined with double PE inner bags. Specifications(Caustic Soda Flakes 99%min) 1. Item: Standard 2. NaOH: 99%min 3. Na2CO3: 0.5%max 4. NaCL:0.05%max 5. Fe2O3:0.005%max Packing in 25KG net PP bag lined with double PE inner bags. Specifications(Caustic Soda Solid 99%min) 1. Item: Standard 2. NaOH: 99%min 3. Na2CO3: 0.9%max 4. NaCL:0.15%max 5. Fe2O3: 0.01%max Packing in 200KG net sheet metal drugs.
White powder or tiny crystals, inodorous and salty, easily soluble in water, insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air.
Natural soda is firstly dissolved into solution (Na2CO3) and filtrated. The clear solution is then fed to carbonizing tower ; accordingly, CO2 is compressed and bubbled up from the bottom of the tower, After carbonization, the slurry will be flowed from the bottom and separated. Dried to the finished product.
Usage: Used as food fermentation, detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, exiting usher and metal heat-treating, fiber and rubber industry, etc.
This grade is intended for general applications like chemical synthesis, dyes, leather, fire extinguishers, water treatment, plastic molding, flue gas treatment & in the drilling industry, sodium bicarbonate is used to chemically treat drilling mud when it becomes contaminated with calcium ions from cement or lime.
It is NOT intended for applications, directly or indirectly, related to human consumption.
Classification
Chemical Auxiliary Agent
CAS No.
497-19-8
Other Names
Soda Ash
MF
Na2CO3
EINECS No.
207-838-8
Purity
99.2%
Place of Origin
China
Type
Adsorbent
Usage
Water Treatment Chemicals
Brand Name
Baovain
Model Number
ICHE-8
Product name
sodium carbonate
Product grade
industrial grade
Exterior
White crystalline powder
Categories Others
Qty in 20 FCL 25000kg
Min Order 1000kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E524
CAS No. 1310-73-2
HS Code 281511
Specification FCC/USP
Sodium Hydroxide E524, CAS No.1310-73-2, also called Caustic Soda, it appears either white flakes or a white granular powder. Food grade sodium hydroxide is an essential ingredient in manufacturing of Sodium Stearate, Sodium Bicarbonate, and various other sodium salts. Sodium Hydroxide is also used for pH and alkalinity adjustment.
As an experienced Sodium Hydroxide manufacturer and supplier, we has been supplying and exporting Sodium Hydroxide for almost 10 years. Please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
