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Sulfuric acid, 20% v/v aq. soln., Thermo Scientific Chemicals
Description
Sulfuric acid has a strong dehydrating agent and applied in many applications like domestic acidic drain cleaner, electrolyte in lead-acid batteries and various cleansing agents. It is too useful for mineral processing, fertilizer manufacturing, petroleum purification, wastewater processing, and chemical synthesis. The catalytic decomposition of sulfuric acid on mixed Cr/Fe oxide, shows a useful application in sulfur-iodine cycle for hydrogen production.
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.
Specifications
Specifications
| CAS | 7664-93-9, 7732-18-5 |
| Concentration | 20% v/v aq. soln. |
| Quantity | 1 L |
| Molecular Formula | H2O4S |
| Physical Form | Liquid |
| MDL Number | MFCD00064589 |
| UN Number | UN2796 |
| Synonym | oil of vitriol, sulphuric acid, dihydrogen sulfate, mattling acid, battery acid, dipping acid, acide sulfurique, electrolyte acid, acidum sulfuricum, vitriol brown oil |
| Solubility Information | Miscible in water. |
| InChI Key | QAOWNCQODCNURD-UHFFFAOYSA-N |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
| Lot Number | Certificate Type | Date | Catalog Number |
|---|---|---|---|
| P16L512 | Certificate of Analysis | 26/03/2025 | 039669.K2 |
| Y18K505 | Certificate of Analysis | 04/12/2024 | 039669.K2 |
| W26K510 | Certificate of Analysis | 30/10/2024 | 039669.K2 |
| R16K515 | Certificate of Analysis | 04/07/2024 | 039669.K2 |
| P22K504 | Certificate of Analysis | 08/05/2024 | 039669.K2 |
Safety and Handling
- Sulfuric acid, 20% v/v aqueous solution
- Danger
- Serious eye damage/eye irritation Category 1
- Skin corrosion/irritation Category 1 A
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- MIXTURE LIST-Contains : sulphuric acid
RUO – Research Use Only
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