Ammonium Sulphate, USP
Buy Ammonium Sulphate, USP (CAS 7783-20-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 25 kg.
About Ammonium Sulphate, USP
Ammonium Sulphate, USP is part of the Zemixal agrochemicals & Plant Growth Regulators range. Identity at a glance (USP): CAS 7783-20-2, formula H8N2O4S and molar mass 132.14 g/mol.
Typical applications
- Plant tissue culture
- Agrochemical formulation
- Crop research
Storage and safety notes
Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.
Available as 25 kg, 50 kg, 200 kg drum and 1 MT. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Plant tissue culture
- Agrochemical formulation
- Crop research
Applications
Grade guides
Specifications and identifiers
| Product name | Ammonium Sulphate, USP |
|---|---|
| Catalogue number | ZX-037956 |
| CAS number | 7783-20-2 |
| IUPAC name | diazanium;sulfate |
| Molecular formula | H8N2O4S |
| Molar mass | 132.14 g/mol |
| Exact mass | 132.0205 |
| Grade | USP |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 90.6 Ų |
| HS code | 31022100 |
| InChIKey | BFNBIHQBYMNNAN-UHFFFAOYSA-N |
| SMILES | [NH4+].[NH4+].[O-]S(=O)(=O)[O-] |
| PubChem CID | 6097028 |
| Synonyms | Diammonium sulfate, Mascagnite, Sulfuric acid diammonium salt, Ammonium sulfate (2:1), Dolamin, Diammonium sulphate, Sulfatom ammoniya, Sulfuric acid, diammonium salt, Sulfuric acid ammonium salt (1:2), Ammonium sulfate ((NH4)2SO4), Sulfate, ammonium, Ammonium sulfate [NF] |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 kg | Quoted on request | |
| 50 kg | Quoted on request | |
| 200 kg drum | Quoted on request | |
| 1 MT | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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Other grades with CAS 7783-20-2
All 7 grades- CAS
- 7783-20-2
- Formula
- H8N2O4S
- MW
- 132.14 g/mol
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- Formula
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- MW
- 499.81 g/mol
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