Hefei TNJ chemical industry co.,ltd
Diamond Supplier Enterprise Certification
- Diamond
Supplier - 10th
years
Diamond Supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: +86-551-65418695
Tel: 0086-551-65418671
Tel: 0086-551-67199489
Tel: 0551-65418672
Tel: +86 551 6541 8675
Tel: +86-551-65418676
Tel: 0551-65418684
Tel: 0086-551 65418681
Tel: 055165418684
Tel: 0086-551-65418684
Tel: 0086 551-67199490
Mobile: 0086-551-18225849144
Tel: +86-551-65418695
Fax: +86-51-65418697
Province/state: Anhui
City: Hefei
Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China
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1.Maily used in syndet as plugging compound
2.Used in papermaking industry as degester
3.Used in glass industry instead of soda ash
4.Used in chemical industry as material of manufaturing sodium sulphide,sodium silicate and other chemical products.
5.Used in textile industry as dyeing auxiliary.
6.Used in copper metallurgy and leather etc
Product Information
Chemical Name Sodium Sulphate
CAS # 7757-82-6
Formula Na2SO4
Molecular Weight 142.04
Synonyms Sodium sulfate anhydrous; sodium sulfate standard solution; Sodium Sulfate Anhydrate
Physical Properties
Appearance:White crystals or powder
Molecular Weight:142.04
Density:2.68
Boiling Point:1700℃
Melting Point:884℃
Storage Temperature:Store at RT.
Refractive index:1.484
Solubility:H2O18.5 mg/L
Stability:Stable. Incompatible with strong acids, aluminium, magnesium, strong bases. Hygroscopic.
Specification
|
Item |
Standard |
Analysis Result |
|
PURITY(Na2SO4 CONTENT) ≥ |
99.00 |
99.79 |
|
Ca,Mg TOTAL(AS Mg) CONTENT ≤ |
0.1 |
0.04 |
|
CHLORIDE CONTENT(as CI) ≤ |
0.12 |
0.06 |
|
Iren(Fe) content≤ |
0.002 |
0.0009 |
|
MOISTURE CONTENT≤ |
0.1 |
0.06 |
|
Water insolubles ≤ |
0.05 |
0.01 |
|
Whiteness |
85 min. |
91 |
|
PH value |
6-8&9-11 |
|
1.Maily used in syndet as plugging compound
2.Used in papermaking industry as degester
3.Used in glass industry instead of soda ash
4.Used in chemical industry as material of manufaturing sodium sulphide,sodium silicate and other chemical products.
5.Used in textile industry as dyeing auxiliary.
6.Used in copper metallurgy and leather etc
25 kg/bag,50kg/bag,1000kg/bag other packaging is also available,25MT-27MT/FCL
Handling of light when light unloading, packaging and containers to prevent damage. Equipped with the appropriate variety and quantity of fire equipment and emergency equipment leakage.
Storage & Handling
Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
Always refer to the Material Safety Data Sheet (MSDS) for detailed information on handling and
disposal.