Technical Data Sheet
Sodium sulphate, 5 kg
Molar mass (M) 142,04 g/mol
Density (D) 2,7 g/cm³
Melting point (mp) 888 °C
WGK 1
CAS No. 7757-82-6
EG-Nr. 231-820-9
€157.50/Pack Qty.
excl. VAT. | 5 kg per Pack Qty.
Art. No. 0966.3
Product details
Sodium sulphate ≥99 %, p.a., ACS, anhydrous, grained
| Suitable (as desiccant) for | Alkyl and aryl halides, fatty acids, ester, aldehydes, ketones |
| Particle size | D50 0,1-0,5 mm |
| Regeneration | 150 °C |
- Subtotal: 0.00
| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 0966.1 | 500 g | plastic |
€25.50 |
|
|
| 0966.2 | 1 kg | plastic |
€38.50 |
|
|
| 0966.3 | 5 kg | plastic |
€157.50 |
|
|
|
In stock
Available (note delivery time)
In procurement
No longer available
Delivery date currently unknown
|
|||||
- Subtotal: 0.00
Downloads / MSDS
General information
Desiccants can absorb water and bind it chemically (reversibly or irreversibly) or physically. The main desiccants can be subdivided into four categories:
- non-renewable chemical desiccants
- renewable chemical desiccants
- silica gels
- molecular sieves
Our salts for analysis are manufactured under strict production guidelines. Analytical purity and best quality reliably characterize each batch. Salts in p.a. quality made by Carl ROTH meet the high requirements for reproducible results. Most of our salts are additionally specified according to international standards like ACS and ISO.
Definition:p.a.: pro analysi (for analysis)ACS: American Chemical SocietyISO: International Standard Organisation
Certificates of Analysis
Guarantee analysis
| Assay (acidim.) | ≥99,0 % |
| In H2O insoluble matter | ≤0,01 % |
| pH value (5 % in H2O) | 5.2-9.2 |
| Chloride (Cl) | ≤0,001 % |
| Phosphate (PO4) | ≤0,001 % |
| Total nitrogen (N) | ≤0,0005 % |
| Heavy Metals (ICP-OES) | ≤0.0005 % |
| Iron (Fe) | ≤0.001 % |
| Potassium (K) | ≤0,01 % |
| Calcium (Ca) | ≤0.01 % |
| Magnesium (Mg) | ≤0.005 % |
| Loss on ignition (800 °C) | ≤0,5 % |