Sodium Sulfate Anhydrous

Sodium Sulfate Anhydrous is used in industrial applications like it's used as a drying agent to remove water from organic solvents. It is used as a laboratory reagent, a fining agent for molten glass, a levelling agent in textiles, a filler in detergents and soaps, and in deicing windows. It is also used to make Kraft paper, starch and glass, explosives and in electroplating.
Sodium Sulfate Anhydrous

WC Code: 19-045-02
Sales Specification

Na2SO4: 99.0%
Water insoluble matter: 0.05%
Ca & Mg (Mg): 0.15%
Chloride (Cl): 0.35%
Fe: 0.002%
Moisture: 0.20%
Whiteness: 82%
Ph Value: 6-8
Packing

55.115 lb bag, 40 bags per pallet
Sodium Sulfate Anhydrous (SVM)

WC Code: 19-045-01
Sales Specification

Appearance: White Granular Crystalline
Sodium Sulfate (Na2SO4): 99.0 - 99.7 %
Sodium Chloride (NaCl): 0.20 -0.50 %
Sodium Carbonate (Na2CO3): 0.10 â?? 0.50 %
Boric Oxide (B2O3): 0.02- 0.05 %
Iron (Fe): 0 -10 ppm
Water Insoluble: 0 - 20 ppm
Arsenic (As): 1 -3 ppm
Melting Point: 884C
Specific Gravity@ 25 C: 2.664
Specific Heat@ 25 C: 30.64 cal/deg-mol
Heat of Solution@ 18 C: 5.55 Kcal/g-mol or 22.03Btu
Heat of Formation@ 25C: 331.5 Kcal/kg or1315.6 Btu
Heat of Hydration to decahydrate @ 18 C: 135.3 Kcal/kg or 536.9 Btu
SCREEN ANALYSIS, (% Cum. Retained)

U.S. STD. TYPICAL
SIEVE NO. RANGE
+ 20 0 - 1 %
+ 40 2 - 35 %
+ 60 10 - 65 %
+ 100 20 - 70 %
+ 200 50 - 90 %
Packing

25 KGS paper bag. 40 bags per pallet

CAS NO. 7757-82-6

Content ''sodium sulfate for 97 - 99%''

Application ''Grade of Industry and Medicine''

We offer products at competitive market prices and we also effect prompt shipment to all our customers. Kindly find below product specification, price, packaging and lead time. Specifications
1. High quality with competitive price;
2. Timely delivery with perfect packing;
3. Adhere to the equality and manual benefit.
Product name: sodium sulphate
Di sodium sulfate; sodium sulfate anhydrous; sulfuric acid, dis odium salt; sodium sulfate; speed- dry
Chemical formula: na2so4
Specification chart:


Item

Standard


Sodium sulphate %(na2so4)

99.5 min.

99.0 min.

99.0 min.


Water in solubles %

0.01 max.

0.05 max.

0.05 max.


Ca + mg (as mg) %

0.03 max.

0.15 max.

0.15 max.


Chlorides %(cl)

0.07 max.

0.35 max.

0.35 max.


Iron %(fe)

0.002 max.

0.002 max.

0.002 max.


Moisture %

0.20 max.

0.20 max.

0.20 max.


Whiteness %

85 min.

82 min.

82 min.


Ph-value

6-7.5

6-8

9-11


Particle size: passed through on 100 mesh

Around 60-65%

Around 60-65%

Not required


Packing: 50kgs pp bag/1000kgs pp bag.

Usage: used as materials for synthetic detergent, glass, paper making, inorganic salts, dyestuff, alcohol fiber, tanning, metal smelting, surface treatment and filler industries etc


As per buyer's requirement.

Sodium Sulfate with white monoclinic crystal or powder.Can be used as an salting agent or flocculating agent in medicine,and can be used in paper,glass,printing and dyeing,synthetic fiber,leather industry as well.

CAS No.:7757-82-6

Molecular formula Na2SO4
Density 2.68g/m3
PH value 6-8
Appearance white monoclinic crystal or powder

Chemical Characteristics GB/T6009-2003
Content (Na2SO4) 99.0%min
Water insolubles 0.05%max
Ca Mg 0.15%max
Chloride (Cl) 0.35%max
Iron (Fe) 0.002%max
Moisture 0.20%max
Whiteness 82min

Packing:50kg or 1000kg/bag. plastic bags inside and woven bag outside.

Storage:Stored in a cool,ventilated warehouse.Away from fire and heat,Acids,etc.should be kept separately,avoid mixed reserve.

Sodium sulfate anhydrous (ssa)

We are pleased to offer you our sodium sulfate anhydrous (ssa) from 95% - 99% purity.

We (cosmoss vu limited) are in chemical business for raw and fine chemicals for more than a decade and have been representing reliable manufacturers in China, Russia, Thailand, Indonesia, India and other reliable factories in Europe for chemical products. We are in business for almost 15 years and our director has 30 year experience in chemical business making the company "Cosmoss", one of the prestige importer and exporter of Chemical Products in Hong Kong. Sodium sulfate anhydrous (ssa) is one of our leading products. Please visit our websites are www.Sinosaibo.Com (china office) & www.Cvuchem.Com (hong kong office). We are working with reliable sources from (ten) 10 different countries like france, china, korea, russia, thailand, malaysia, etc., for exporting to (twenty one) 21 various countries including usa, india, dubai, turkey, kenya, nigeria, tanzania, ethiopia, etc.,

Please let me know your required quantity and destination so that we can offer you our best cfr price.

Sodium sulfate anhydrous (ssa)

We are pleased to offer you our sodium sulfate anhydrous (ssa) from 95% - 99% purity.

We (cosmoss vu limited) are in chemical business for raw and fine chemicals for more than a decade and have been representing reliable manufacturers in china and other factories worldwide for different chemical products. We are in business for almost 15 years and our director has 30 year experience in chemical business. Sodium sulfate anhydrous (ssa) is one of our leading products. Please visit our websites are www.Sinosaibo.Com (china office) & www.Cvuchem.Com (hong kong office). We are working with reliable sources from (ten) 10 different countries like france, china, korea, russia, thailand, malaysia, etc., for exporting to (twenty one) 21 various countries including usa, india, dubai, turkey, kenya, nigeria, tanzania, ethiopia, etc.,

Please let me know your required quantity and destination so that we can offer you our best cfr price.

Sodium Sulphate Anhydrous NA2SO4 99%
NA2SO4
sodium sulphate
sodium sulphate anhydrous

Product Description


 






INDEX
STANDARD


Sodium Sulphate
99.0%MIN


Water Insouble Matter
0.05%MAX


CHLORIDE(AS CL)
0.35%MAX


Ca+Mg(AS Mg)
0.15%MAX


IRON(Fe)
0.002%MAX


MOISTURE
0.2%MAX


WHITENESS
80MIN



 



 

 

Characteristics:

It is white, monoclinal crystal or powder, and its density is 1.4g/cm3

The melting point is 884 centigrade
It dissolves in water, and watery liquor shows alkalescence.
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Sodium Sulfate Anhydrous Uses
Sodium Sulfate Anhydrous is an important raw material for light industry and chemical industry. It is widely used in chemical, light industry, textile,building materials, pharmaceuticals, fertilizers, synthetic fibers and more than 20 industries.

In the chemical industry, it is used as a sodium sulfide, sodium silicate water glass and other chemical products.
In the papermaking industry, it is used to make the cooking agent when manufacturing sulfate pulp.
In the glass industry, it is used to replace sodium carbonate as a solvent.
In the textile industry, it is used to deploy Vinon spinning coagulants.
It can be used for non -ferrous metal metallurgy, leather, etc.
It is mainly used as a filling material for synthetic detergents.
It makes calcium aluminum aquamic acid generated faster, which accelerates the hydration and hardening speed of cement.
It can be used as a buffer in a galvanized sulfate to stabilize the pH value of the plating fluid
The Difference Between Mineral Process and By-product Process
Mineral Sodium Sulfate Anhydrous, its main raw material is mirability ore, the process is by dissolving it by watering the ground, the obtained saturated solution is extracted to the ground, and then steam evaporation crystallization, to get the final products.

By-product Sodium Sulfate Anhydrous, in industrial production, there are many waste liquid containing sodium sulfate such as chemical fiber, oxalic acid, formic acid, pesticides, white carbon black and other industries, and these waste liquid all need to be dealt with. Using the method of evaporation crystallization, sodium sulfate anhydrous can be crystallized from sodium sulfate waste liquid, and then centrifuge, evaporation to get final products.

Product name: Anhydrous Sodium Sulfate
Origin: Egypt
Salt source: Sea salt
Color and Form: White Crystalline
Packing: Jumbo bag 25, 1 MT PP bags
Hs Code: 283311
Molecular Formula: Na2So4
CAS No.: 7757-82-6
Purity: 99% min.
nhydrous Sodium Sulphate The Chemical analysis:
Sodium sulfate 99% min.
Sodium chloride 0.5 % max.
Humidity 0.2% max.
Qualitative weight: 1.2 - 1.4 gram / cm2
Shape: Streamlined crystal movement
The color is crystal bright white crystals in 80% compared to barium sulfate

Sodium Sulfate Anhydrous is the anhydrous, sodium salt form of sulfuric acid. Sodium sulfate anhydrous disassociates in water to provide sodium ions and sulfate ions. Sodium ion is the principal cation of the extracellular fluid and plays a large part in the therapy of fluid and electrolyte disturbances. Sodium sulfate anhydrous is an electrolyte replenisher and is used in isosmotic solutions so that administration does not disturb normal electrolyte balance and does not lead to absorption or excretion of water and ions.

Sodium Sulfate is a white, inorganic crystalline compound with various industrial uses. Sodium sulfate is found in many common electrolyte solutions used in clinical diagnostic purpose. Since this agent is poorly absorbed in the body, and could draw water out of the cells, sometimes it is used as a cathartic or diuretic.

Anhydrous Sodium Sulphate Application:
Glass Industry
Paper Pulp Industry
Textile Dyeing Industry
The dry detergent industry
Sieve: Passing from 2000 microns 100%


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