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AMMONIUM SULPHATE FOR MOLECULAR BIOLOGY |
| Article No. | 71375 | Grade | Molecular Biology | |
| Synonyms | di-Ammonium Sulphate, Mascagnite | C.I. No. | — | |
| CAS No. | 7783-20-2 | Purity | 99.0% | |
| Molecular Formula | (NH4)2.SO4 | Molecular Weight | 132.13 | |
| H.S. Code | 3102.2100 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | Colourless crystals | |
| Solubility | 10% solution in water is clear and colourless. | Odour | Slight odor of ammonia | |
| pH Value | 5.0 – 6.0 | |||
| Specifications Parameters | ||||
| Description | Colourless crystals/ white crystalline powder. | |||
| pH (of 5% solution in water) | 5.0 to 6.0 | |||
| Min. assay (By Acidimetric after drying) | 99.50% | |||
| Loss on drying | Max. 0.2% | |||
| Sulphated ash | Max. 0.01% | |||
| Insoluble matter (in H2O) | Max. 0.001% | |||
| Arsenic (As) | Max. 0.00002% | |||
| Heavy metals (Pb) | Max. 0.0001% | |||
| Chloride (Cl) | Max. 0.0005% | |||
| Iron (Fe) | Max. 0.0001% | |||
| Absorbance 1M aq. Solution 260 nm
280 nm |
0.027 0.022 |
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| Properties | Sublimes, Nonflammable. | |||
| Note(s): 1] Assay (if applicable) method mentioned.
WARNING Hazard statements: Not hazardous. No hazards. Precautionary statements Prevention: ———————————————- Response: ———————————————— |
IMDG Code : —
UN No. : — IATA : — |
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| Disposal:———————– | ||||
| Hazard Pictogram(s) : ————— | ||||
| Manufacturer | Auraiya Laboratory Chemicals Pvt Ltd | Net Packing | 250gm, 500gm, 5kg |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 71375 | 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- 05.11.2024
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