Merck, 31119-5KG, Ammonium sulfate
Size:5 kg, Mascagnite, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99%
Available Catalog Numbers
Catalog Number: 31119-5KG
Send an RFQ.
Category
Pack Size5 kg
Loading…
| PubChem Substance ID | 329753657 |
|---|---|
| eCl@ss | 38030408 |
| UNSPSC Code | 12352300 |
| NACRES | NA.21 |
| EC Number | 231-984-1 |
| MDL number | MFCD00003391 |
| InChI key | BFNBIHQBYMNNAN-UHFFFAOYSA-N |
| InChI | 1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4) |
| grade | ACS reagent |
| agency | USP/NF |
| assay | ≥99% |
| form | crystals |
| impurities | ≤0.005% in water insoluble matters |
| ign. residue | ≤0.005% (as SO4) |
| loss | ≤0.1% loss on drying, 110 °C |
| pH | 5-6 (25 °C, 5%) |
| mp | >280 °C (dec.) (lit.) |
| density | 1.77 g/mL at 25 °C (lit.) |
| anion traces | chloride (Cl-): ≤3 mg/kg |
| cation traces | As: ≤0.2 mg/kg |
| Quality Level | 200 |
| SMILES string | N.N.OS(O)(=O)=O |
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:
Please send inquiries directly to us in the “To” field. Emails sent via BCC, mass mailing, or with unrelated recipients may be automatically filtered and will not be processed.
