BARIUM SULPHATE AR/ACS |
| Article No. | 50790 | Grade | AR/ACS | |
| Synonyms | — | C.I. No. | — | |
| CAS No. | 7727-43-7 | Purity | 97.5-100.5% | |
| Molecular Formula | BaSO4 | Molecular Weight | 233.39 | |
| H.S. Code | 2833.2700 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | White powder | |
| Solubility | Soluble in hot concentrated sulphuric acid. Insoluble in water. | Odour | Odorless | |
| pH Value | 3.5 – 10.0 | |||
| Specifications Parameters | ||||
| Description | Fine heavy white powder, odorless, tasteless, free from gritty particles. | |||
| pH (of 10% suspension in water) | 3.5 – 10.0 | |||
| Identification | Passes tests | |||
| Min. assay (By Gravimetric, as BaSO4) | 97.50 – 100.50% | |||
| Loss on ignition (at 600°C) | Max. 2.0% | |||
| Acid soluble matter | Max. 0.3% | |||
| Acidity or alkalinity | 0.2 ml N% | |||
| Phosphate (PO4) | Max. 0.003% | |||
| Arsenic (As) | Max. 0.0001% | |||
| Sulphide | Max. 0.00005% | |||
| Chloride (Cl) | Max. 0.005% | |||
| Iron (Fe) | Max. 0.001% | |||
| Heavy metals (Pb) | Max. 0.001% | |||
| Bulkiness | Passes test | |||
| Oxidisable sulphur | Passes test | |||
| Sedimentation | Passes test | |||
| Soluble Barium Salt | Max. 0.001% | |||
| Properties | — | |||
| Note(s): Assay (if applicable) method mentioned.
WARNING Hazard statements: Not hazardous. No hazards. Precautionary statements Prevention: ———————————————- Response: ————————————————
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IMDG Code : —
UN No. : — IATA : — |
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| Disposal: —————— | ||||
| Hazard Pictogram(s) : — | ||||
| Manufacturer | Auraiya Laboratory Chemicals Pvt Ltd | Net Packing | 500gm & 25kg |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 50790 | Order now | sales@auraiyalabchem.com |
| Packer | Auraiya Laboratory Chemicals Pvt Ltd | Contact us | +91 879 151 1893 |
| Importer | Auraiya Laboratory Chemicals Pvt Ltd | Customer Care | info@auraiyalabchem.com |
Date- 10.11.2024
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