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Acids and Bases
Sulfuric acid, 30743-2.5L
Availablity:
In stock
Catalog/Part Number:
30743-2.5L
Brand:
MERCK
Supplier:
MERCK
Supplier Location:
GERMANY
Inventory Weight:
unavailable
Unit of Measurement:
Inventory Brochure:
unavailable
Catalog/Part Number:: 30743-2.5L
₦180,960.00
Description
Packaging
1, 2.5 L in poly bottle
In PE-bottles;also available PE-bottles black (Material no. ending with
PEBL; Glass-bottles (Material no. ending with *-GL), PE canister (Material no.
ending with *-H)
Technical Specifications
Related Categories |
Acids, Acids & Bases, Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, |
| Chemical Synthesis, Inorganic Acids, Puriss p.a., Q-S, Puriss p.a., Synthetic Reagents | |
| Less... | |
| Quality Level | 200 |
| grade | ACS reagent, reag. ISO, reag. Ph. Eur. |
| vapor density | <0.3 (25 °C, vs air) |
| vapor pressure | 1 mmHg ( 146 °C) |
| description | Nominally 95-98% H2SO4 |
| grade | puriss. p.a. |
| assay | 95.0-97.0% |
| impurities | ≤1 ppm heavy metals (as Pb) |
| ≤2 ppm KMnO4 red. matter (as O) | |
| ≤2 ppm ammonium (NH4) | |
| ign. residue | ≤5 ppm |
| bp | ~290 °C (lit.) |
| density | 1.840 g/mL at 25 °C (lit.) |
| anion traces | chloride (Cl-): ≤0.1 ppm |
| nitrate (NO3-): ≤0.2 ppm | |
| phosphate (PO43-): ≤0.5 mg/kg | |
| cation traces | Ag: ≤0.02 mg/kg |
| Al: ≤0.05 mg/kg | |
| As: ≤0.01 ppm | |
| Ba: ≤0.05 mg/kg | |
| Be: ≤0.01 mg/kg | |
| Bi: ≤0.05 mg/kg | |
| Ca: ≤0.2 mg/kg | |
| Cd: ≤0.02 mg/kg | |
| Co: ≤0.01 mg/kg | |
| Cr: ≤0.05 mg/kg | |
| Cu: ≤0.01 mg/kg | |
| Fe: ≤0.1 ppm | |
| Ge: ≤0.05 mg/kg | |
| Hg: ≤5 ppb | |
| K: ≤0.1 mg/kg | |
| Li: ≤0.01 mg/kg | |
| Mg: ≤0.05 mg/kg | |
| Mn: ≤0.01 mg/kg | |
| Mo: ≤0.02 mg/kg | |
| Na: ≤0.5 mg/kg | |
| Ni: ≤0.02 mg/kg | |
| Pb: ≤0.02 mg/kg | |
| Sr: ≤0.02 mg/kg | |
| Ti: ≤0.1 mg/kg | |
| Tl: ≤0.05 mg/kg | |
| V: ≤0.01 mg/kg | |
| Zn: ≤0.05 mg/kg | |
| Zr: ≤0.1 mg/kg | |
| SMILES string | OS(O)(=O)=O |
| InChI | 1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4) |
| InChI key | QAOWNCQODCNURD-UHFFFAOYSA-N |
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