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ZINC SULPHATE HEPTAHYDRATE PURE |
| Article No. | 23821 | Grade | Pure | |
| Synonyms | White vitriol, Goslarite | C.I. No. | — | |
| CAS No. | 7446-20-0 | Purity | — | |
| Molecular Formula | ZnSO4.7H2O | Molecular Weight | 287.54 | |
| H.S. Code | 2833.2990 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | White crystalline | |
| Solubility | Soluble in water is clear and colourless. | Odour | Odorless | |
| pH Value | 4.0 – 6.0 | |||
| Specifications Parameters | ||||
| Description | White or colourless efflorescent crystals/crystalline powder. | |||
| pH (of 5% solution in water) | 4.0 – 6.0 | |||
| Min. assay (By Complexometric)
1. AS Zn3+ 2. As ZnSO4-3 |
22.50% 33.00% |
|||
| Insoluble matter | Max. 0.1% | |||
| Total Nitrogen | Max. 0.005% | |||
| Chloride (Cl) | Max. 0.002% | |||
| Cadmium (Cd) | Max. 0.001% | |||
| Copper (Cu) | Max. 0.0005% | |||
| Iron (Fe) | Max. 0.02% | |||
| Lead (Pb) | Max. 0.002% | |||
| Properties | Loses 7H2O at 280°C and melting point 100°C | |||
| Note(s): 1] Assay (if applicable) method mentioned.
WARNING Hazard statements: May be corrosive to metals. Causes severe skin burns and eye damage. Very toxic to aquatic life. Harmful if swallowed. May cause allergic skin reaction. May damage the unborn child. Precautionary statements Prevention: Do not handle until all safety precautions have been read and understood. Keep only in original container. Do not breathe dust/fume/gas/mist/vapours/spray. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. Contaminated work clothing should not be allowed out of the workplace. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. Use personal protective equipment as required. Response: IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical advice/ attention. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. If skin irritation or rash occurs: Get medical advice/attention. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN: Wash with plenty of soap and water. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Wash contaminated clothing before reuse. Absorb spillage to prevent material damage.
|
IMDG Code : 9/III
UN No. : 3077 IATA : 9 |
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| Disposal: Dispose of contents and container in accordance with relevant legislation. | ||||
| Hazard Pictogram(s) : — GHS05, GHS07, GHS09 | ||||
| Manufacturer | Auraiya Laboratory Chemicals Pvt Ltd | Net Quantity | 500gm, 1kg, 5kg & 25kg |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 23821 | 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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