Ammonium Sulphate (NH4)2SO4 - min. 99.999% – neat CRM, 50 g
Ammonium Sulphate (NH4)2SO4 - min. 99.999% is a neat high-purity substance issued by CPAchem as a certified reference material, supplied as 50 g.
Ammonium Sulphate (NH4)2SO4 - min. 99.999% is a neat high-purity substance issued by CPAchem as a certified reference material, supplied as 50 g.
Key facts
- CPAchem part number: PSAMSFC.50G (product code PSAMSFC)
- Also known as: NH4
- Molecular formula: H8N2O4S · Molecular weight: 132.14 g/mol
- Pack size: 50 g (Plastic bottle)
- Certification: ISO 17034 certified reference material
- Shelf life: 36 months, shipped with the full shelf life remaining
- Storage: Store under normal laboratory conditions, at temperatures between 15°C to 25°C
Quality and certification
CPAchem produces its certified reference materials under ISO 17034 accreditation as a reference material producer (ANAB AR-1835, A2LA 7668.01), characterises them in an ISO/IEC 17025 accredited testing laboratory (ANAB AT-1836, A2LA 7668.02), and runs an ISO 9001 quality management system (Lloyd's Register, SOF0368072).
Documents
The Certificate of Analysis, Safety Data Sheet and label for your lot are issued by CPAchem. Download them from CPAchem's document finder using the lot number printed on the label. The Lancetech Limited technical data sheet for this product is available on this page.
Ordering and shipping
Not classified as dangerous goods for transport. Order online. CPAchem usually dispatches within 3-7 working days.
| Molecular formula | H8N2O4S |
|---|---|
| Molecular weight | 132.14 g/mol |
| Product type | Neat CRM |
| Certification | ISO 17034 certified reference material, ISO/IEC 17025 characterised |
| Container | Plastic bottle |
| CPAchem product code | PSAMSFC |
| CPAchem reference | PSAMSFC.50G |
| Documents | CoA, SDS and label by lot number from CPAchem; Lancetech Limited technical data sheet |
| InChIKey | BFNBIHQBYMNNAN-UHFFFAOYSA-N |
| Intended use | Research and laboratory analytical use only |
| Storage | Store under normal laboratory conditions, at temperatures between 15°C to 25°C |
| Synonyms | NH4 |
| Manufacturer | CPA Chem Ltd. (CPAchem), Bogomilovo, Bulgaria |
| MPN | PSAMSFC.50G |
| Item number | CPA-PSAMSFC.50G |
| Pack size | 1 x 50 g |
| Lead time | Usually dispatched by CPAchem within 3-7 working days |
| Shelf life | 36 months |
| Dangerous goods | No |
Components (1)
| # | Component | CAS | Formula | Concentration |
|---|---|---|---|---|
| 1 | Ammonium sulphate | — | — | — |
Product documents
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Frequently asked questions
What is CPAchem PSAMSFC.50G?
Ammonium Sulphate (NH4)2SO4 - min. 99.999% is a neat high-purity substance issued by CPAchem as a certified reference material, supplied as 50 g.
Is it a certified reference material?
Yes. It is an ISO 17034 certified reference material, characterised in CPAchem's ISO/IEC 17025 accredited laboratory.
How do I get the CoA and SDS?
Download them from CPAchem's document finder using the lot number on the label, or ask Lancetech Limited to send them with your quotation or order.
What is the shelf life and how should it be stored?
36 months, shipped with the full shelf life remaining. Store under normal laboratory conditions, at temperatures between 15°C to 25°C.
Can I buy it from Lancetech Limited outside the UK?
Yes. Lancetech Limited is a UK supplier and ships worldwide, with prices in GBP, EUR, USD, AED, BDT, SAR and TRY.
Shipping & safety
Frequently bought together
More ISO 17034 certified from CPAchem.
Ammonium Chloride (NH4Cl) - min. 99.999% – neat CRM, 50 g
Ammonium Dihydrogen Phosphate (NH4H2PO4) - min. 99.99% – neat CRM, 50 g
Ammonium Nitrate (NH4NO3) - min. 99.99+% – neat CRM, 50 g
Boric Acid (H3BO3) - min. 99.999% – neat CRM, 50 g
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