![Sodium Sulfate [Na2SO4] CAS Number 7757-82-6 99+% ACS Grade Powder buy - large image1](https://file.echemi.com/fileManage/upload/goodpicture/20250806/sodium-sulfate-na2so4-cas-number-7757-82-6-99-acs-grade-powder_b20250806175748042.png)
Sodium Sulfate [Na2SO4] CAS Number 7757-82-6 99+% ACS Grade Powder
161 Inquiries
7757-82-6
Food Grade
99%
50 kg ,25 kg
2028-07-06
Pharmaceutical Intermediates,Food Additives,Agrochemicals,Chemical Reagents,Natural Products
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Product Details
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceSodium sulfate, also known by its chemical formula Na2SO4, is an inorganic compound that is commonly encountered in the form of a white crystalline solid or as a fine powder. This substance is renowned for its high solubility in water, meaning it can easily dissolve in liquid to form a clear solution. Additionally, sodium sulfate exhibits a neutral pH level, which indicates that it is neither acidic nor basic when dissolved in water. This neutrality makes it a useful compound in various industrial and laboratory applications.Basic Info
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Product Name:
Sodium sulfate
Other Name:Sulfuric acid sodium salt (1:2);Sulfuric acid disodium salt;Sodium sulfate (2:1);Sodium sulfate anhydrous;Disodium sulfate;Salt cake;Sodium sulfate;Sodium sulfate (Na2SO4);Disodium monosulfate;Disodium sulphate;Bisodium sulfate;Sodium sulphate;Kemsol;Sulfuric acid,disodium salt;Dibasic sodium sulfate;A 6;A 6 (salt);A 12;A 12 (sulfate);Na-G 1;Na-G 0;T 350;T 350 (sulfate);3ED;Detergent White Speckle;S 112289;1337-28-6;856314-01-7;1079994-54-9
CAS No.:7757-82-6
Molecular Formula:H2O4S.2Na
InChIKeys:InChIKey=HJCUCLCJVVFBTD-UHFFFAOYSA-N
Molecular Weight:142.04200
Exact Mass:141.93100
EC Number:231-820-9
HScode:2833190000
Categories:
Characteristics-
PSA:
88.64000
XLogP3:log Kow = -4.38 (est)
Appearance:White crystals or powder
Density:2.671 g/cm3
Melting Point:888 °C
Boiling Point:102 °C
Refractive Index:1.484
Water Solubility:H2O: 18.5 mg/L;Solubility in water: very good
Storage Conditions:Keep well closed in a cool place. /Decahydrate/
Vapor Pressure:3.35E-05mmHg at 25°C
Toxicity:LD50 orally in Rabbit: > 2000 mg/kg
Odor:Odorless
Taste:Bitter saline taste
PH:Neutral or slightly alkaline to litmus paper (5 % solution)
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Distributor
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Main Products:
Pharmaceutical Intermediates,Food Additives,Agrochemicals,Chemical Reagents,Natural Products
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Location:
Dogukent,17, 60100, Merkez,Hakkari,
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment
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Average lead Time:
3 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
11-50
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Year of Establishment:
2014
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Inquiry History161 Inquiries
Country Product Purchase Quantity Date Posted 
Sweden
Sodium Sulfate
20 TON Dec 4, 2024 
Norway
Sodium Sulfate
100 G May 8, 2025 
Romania
Sulfat de sodiu anhidru
100 G Sep 29, 2026 
Pakistan
Sodium Sulfate
100 MT Sep 22, 2026 
Bangladesh
Sodium Sulphate Anhydrous
200 MT Sep 17, 2026
Bangladesh
Sodium Sulphate anhydrous
1.00 KG Jul 7, 2026
Bangladesh
Sodium sulphate anhydrous
550.00 MT Jul 3, 2026 
Vietnam
Natri Sunfat
200 MT Jun 25, 2026
Vietnam
Natri Sunfat
200 MT Jun 25, 2026
Pakistan
Sodium Sulphate Anhydrous 99%.
10.00 20' Fcl Jun 11, 2026 
France
Sodium sulfate
50 MG Jun 3, 2026 
Poland
Sodium Sulphate
500 MT May 20, 2026
Bangladesh
Sodium Sulphate Anhydrous (SSA) 100%
2.00 20' Fcl May 19, 2026
Bangladesh
Sodium sulphate Anhydrous
10.00 20' Fcl Apr 23, 2026
Pakistan
Sodium Sulphate Anhydrous 99%.
10.00 20' Fcl Apr 20, 2026 
Myanmar
Sodium Sulphate Anhydrous
1 KG Mar 16, 2026
Pakistan
Sodium Sulphate
6.00 20' Fcl Feb 27, 2026 
China
Sodium Sulfate
10000 MT Feb 25, 2026 
South Korea
무수황산나트륨 sodium sulphate anhydrous
300 MT Jan 23, 2026
France
Anhydrous Sodium Sulfate
12000 MT Jan 12, 2026 Post an enquiry for this product
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