Sodyum Sülfit Pur. Gr.
ürün Kodu : TK.201781.10004Sorunuz!
Product Information
| Catalogue Number | : TK.201781 |
| Chemical Name | : Sodium Sulfite |
| Grade | : Extra pure |
| Cas No | : 7757-83-7 |
| EC Number | : 231-821-4 |
| Hill Formula | : Na₂O₃S |
| Chemical Formula | : Na₂SO₃ |
| Molar Mass | : 126.04 g/mol |
| HS Code | : 2832.10.00 |
| Assay | : >= 98,0% |
| Sodium Sulfate(Na2SO4) | : <= 2,0% |
| Sodium Chloride(NaCl) | : <= 0,05% |
| Iron(Fe) | : <= 0,002% |
| Arsenic (As) | : <= 0,0001% |
| Heavy Metals (as Pb) | : <= 0,0005% |
| Insoluble in Water | : <= 0,02% |
| pH (5 %,H2O, 20°C) | : 8,0-10,0 |
Physical Chemical Information
| Density(20C) | : 2.63 g/cm3 (20°C) |
| WGK | : WGK 1 slightly hazardous to water |