missing translation for 'onlineSavingsMsg'
Learn More
Learn More
Sulfurous acid, ACS, 6.0% SO{2} min
CAS: 7782-99-2 | H2O3S | 82.073 g/mol
$165.95 - $612.56
Identifiants chimiques
| CAS | 7782-99-2 |
|---|---|
| Molecular Formula | H2O3S |
| Molecular Weight (g/mol) | 82.073 |
| MDL Number | MFCD00011335 |
| InChI Key | LSNNMFCWUKXFEE-UHFFFAOYSA-N |
| Synonym | sulphurous acid, sulfur dioxide solution, schweflige saure german, h2so3, unii-j1p7893f4j, schweflige saure, acide sulfureux, acido sulfuroso, schweflige saeure, trioxosulfuric acid |
| PubChem CID | 1100 |
| ChEBI | CHEBI:48854 |
| IUPAC Name | sulfurous acid |
| SMILES | OS(=O)O |
| Numéro de catalogue | Numéro du manufacturier. | Quantity | Prix | Quantité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Numéro de catalogue | Numéro du manufacturier. | Quantity | Prix | Quantité | |||||
|
AA33275AP
|
Thermo Scientific Chemicals
033275AP |
500 mL |
chaque for $165.95
|
|
Connectez-vous ou enregistrez-vous pour vérifier votre prix et la disponibilité.
|
||||
|
AA33275AY
|
Thermo Scientific Chemicals
033275AY |
4 x 500 mL |
chaque for $612.56
|
|
Connectez-vous ou enregistrez-vous pour vérifier votre prix et la disponibilité.
|
||||
Description
Sulfurous acid is used as a reducing agent, bleaching agent and disinfectant. It is utilized for bleaching of moistened wool, straw for hats, and other materials injured by chlorine. It finds application as a disinfectant as well as used externally for its parasiticidal effect in various skin diseases. Its derivative viz. sulfites are included in antiseptics, antifermentatives, and antizymotics.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Identifiants chimiques
| 7782-99-2 | |
| 82.073 | |
| LSNNMFCWUKXFEE-UHFFFAOYSA-N | |
| 1100 | |
| sulfurous acid |
| H2O3S | |
| MFCD00011335 | |
| sulphurous acid, sulfur dioxide solution, schweflige saure german, h2so3, unii-j1p7893f4j, schweflige saure, acide sulfureux, acido sulfuroso, schweflige saeure, trioxosulfuric acid | |
| CHEBI:48854 | |
| OS(=O)O |
Spécifications
| Colourless liquid | |
| 7782-99-2 | |
| Pungent | |
| 500 mL | |
| Liquid | |
| sulphurous acid, sulfur dioxide solution, schweflige saure german, h2so3, unii-j1p7893f4j, schweflige saure, acide sulfureux, acido sulfuroso, schweflige saeure, trioxosulfuric acid | |
| LSNNMFCWUKXFEE-UHFFFAOYSA-N | |
| sulfurous acid | |
| 1100 | |
| 82.08 | |
| Sulfurous acid, 6.0% SO2 min. |
| Colorless | |
| 1.03 g/cm3 at 20°C | |
| Air Sensitive | |
| H2O3S | |
| MFCD00011335 | |
| Miscible with water. | |
| OS(=O)O | |
| 82.073 | |
| CHEBI:48854 | |
| ACS |
Sécurité et manipulation
P261-P264b-P271-P280i-P304+P340-P305+P351+P338-P312-P501c
H319-H335
missing translation for 'dotInformation' : DOT Class: 8, Packaging Group: II
missing translation for 'einecsNumber' : 231-973-1
missing translation for 'rtecsNumber' : WT2775000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Argon
RUO – Research Use Only