|
 |
| Description | |
|---|---|
| Catalogue Number | 106505 |
| Synonyms | Sodium hydrosulfite, Sodium hypodisulfite |
| Product Information | |
|---|---|
| CAS number | 7775-14-6 |
| EC index number | 016-028-00-1 |
| EC number | 231-890-0 |
| Hill Formula | Na₂O₄S₂ |
| Chemical formula | Na₂S₂O₄ |
| Molar Mass | 174.11 g/mol |
| HS Code | 2831 10 00 |
| Applications | |
|---|---|
| Application | Sodium dithionite technical grade. CAS No. 7775-14-6, EC Number 231-890-0. |
| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Rat 2500 mg/kg |
| Storage and Shipping Information | |
|---|---|
| Storage | Store at +5 °C to +30 °C. |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | UN 1384 , 4.2, II |
| Declaration (transport by air) IATA-DGR | UN 1384 , 4.2, II |
| Declaration (transport by sea) IMDG-Code | UN 1384 , 4.2, II |
| Specifications | |
|---|---|
| Assay (iodometric) | ≥ 85.0 % |
| Identity | passes test |
| Chloride (Cl) | ≤ 0.05 % |
| Fe (Iron) | ≤ 0.005 % |