Silver Sulphate AGR
Silver sulphate, purity ≥ 99.5%. Formula Ag₂SO₄, M.W. 311.8, CAS 10294-26-5. Heavy metals: Fe ≤ 0.001%, Ni ≤ 0.001%, Pb ≤ 0.001%, Cu ≤ 0.0005%, Zn ≤ 0.0005%. Chlorides ≤ 0.001%, nitrates ≤ 0.001%. Suitable for COD determination and synthesis applications requiring low halide interference. Transport UN 3077, class 9 III, compliant with ADR, IMDG and IATA.
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29569
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Silver Sulphate AGR | Ag₂SO₄ ≥ 99.5%
Silver sulphate, purity ≥ 99.5%. CAS 10294-26-5, EC 233-653-7, M.W. 311.8. Controlled specification for analytical use and directed synthesis.
Technical Specifications
- Assay: ≥ 99.5%
- Iron (Fe): ≤ 0.001%
- Nickel (Ni): ≤ 0.001%
- Lead (Pb): ≤ 0.001%
- Copper (Cu): ≤ 0.0005%
- Zinc (Zn): ≤ 0.0005%
- Chlorides (Cl-): ≤ 0.001%
- Nitrates (NO₃): ≤ 0.001%
Typical Applications
Catalyst in COD determination by the dichromate method. Low chloride content—minimises halide interference in wastewater analysis. Also used in the synthesis of silver salts and as an organic oxidant.
Routinely used in water quality control laboratories, environmental monitoring, and inorganic synthesis.
Identification and Transport
- CAS: 10294-26-5
- EC: 233-653-7
- TARIC: 28432900
- UN: 3077
- ADR: 9 III UN 3077
- IMDG: 9 III UN 3077
- IATA: 9 III UN 3077
Environmentally hazardous substance. Dispose of waste and store in accordance with applicable regulations for silver compounds.
| Brand | Labkem |
|---|---|
| Grade | Analytical Grade |
| Assay | ≥99..5% |
| M | 311.8 |
| CAS | 10294-26-5 |
| EINECS | 233-653-7 |
| formula | Ag2SO4 |
| Tarix Code (CODCN) | 28432900 |
| P | P280 - P305+P351+P338 - P309+P310 |
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