Merck, SX1244-5, Sulfuric acid
Size:2.5 L, Oil, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
Available Catalog Numbers
Catalog Number: SX1244-5
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Category
Pack Size2.5 L
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| EC Index Number | 231-639-5 |
|---|---|
| UNSPSC Code | 12352301 |
| Beilstein/REAXYS Number | 2037554 |
| MDL number | MFCD00064589 |
| NACRES | NA.21 |
| InChI | 1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4) |
| InChI key | QAOWNCQODCNURD-UHFFFAOYSA-N |
| grade | ACS reagent |
| agency | meets USP/NF |
| vapor density | <0.3 (25 °C, vs air) |
| vapor pressure | 0.0001 hPa ( 20 °C) |
| assay | 95.0-98.0% |
| form | liquid |
| impurities | ≤2 ppm Substances reducing permanganate (as SO2) |
| ign. residue | ≤5 ppm |
| color | APHA: ≤10 |
| pH | 0.3 (25 °C, 49 g/L in H2O) |
| bp | ~290 °C (lit.) |
| mp | -20 °C |
| Quality Level | 200 |
| solubility | water: soluble at 20 °C (caution ! development of heat) |
| density | 1.840 g/mL at 25 °C (lit.) |
| anion traces | chloride (Cl-): ≤0.2 ppm |
| cation traces | Al: ≤0.2 ppm |
| shipped in | ambient |
| storage temp. | room temp |
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| SMILES string |
|---|
| OS(O)(=O)=O |
