SPECIFICATION SHEET
- · PRODUCT NAME : Sodium sulfate, anhydrous, 99.0% / 7757-82-6
- · CAS NO. : 7757-82-6
- · GRADE : EP
| ItemName | SPEC |
|---|---|
| Assay | Min. 99.0% |
| Solubility in Ethyl alcohol | Max. 0.05% |
| Chloride(Cl) | Max. 0.004% |
| Heavy metals(as Pb) | Max. 0.001% |
| Iron(Fe) | Max. 0.001% |
| Potassium(K) | Max. 0.2% |
| Calcium(Ca) | Max. 0.005% |
| pH | (50g/L,25℃)5.0~8.0 |
| Loss on ignition | Max. 0.5% |
| Appearance | Colorless~White crystal/crystalline powder |
| Water solubility | To pass test |
SAMCHUN PURE CHEMICAL CO., LTD.
https://www.samchun.com
Samchun Chemical Co., Ltd. 06109 7-7, Bongeunsa-ro 37-gil, Gangnam-gu, Seoul
Samchun Pure Chemical Co., Ltd. 17745 117, Sandan-ro 16beon-gil, Pyeongtaek-si, Gyeonggi-do
Tel : +82 31) 668-0700 Fax : +82 31) 668-5617