MERCK 103590.0010 Diphenylamine-4-Sulfonic Acid Barium Salt Redox İndicator
| Description |
|---|
| Catalogue Number | 103590 |
| Product Information |
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| CAS number | 6152-67-6 |
| EC number | 228-165-6 |
| Grade | ACS |
| Hill Formula | C₁₂H₁₀NNaO₃S |
| Molar Mass | 271.27 g/mol |
| HS Code | 2921 44 29 |
| Structure formula Image |
| Quality Level | MQ200 |
| Physicochemical Information |
|---|
| Melting Point | 200 °C |
| pH value | 5.7 (10 g/l, H₂O, 20 °C) |
| Bulk density | 160 kg/m3 |
| Solubility | 820 g/l |
| Safety Information according to GHS |
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| Hazard Pictogram(s) | |
| Hazard Statement(s) | H315: Causes skin irritation.H319: Causes serious eye irritation.H335: May cause respiratory irritation. |
| Precautionary Statement(s) | P261: Avoid breathing dust.P264: Wash skin thoroughly after handling.P271: Use only outdoors or in a well-ventilated area.P280: Wear protective gloves/ eye protection/ face protection.P302 + P352: IF ON SKIN: Wash with plenty of water.P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal Word | Warning |
| Storage class | 10 - 13 Other liquids and solids |
| WGK | WGK 3 highly hazardous to water |
| Disposal | 3Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Storage and Shipping Information |
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| Storage | Store at +15°C to +25°C. |
| Specifications |
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| Appearance of solution | conforms |
| Loss on Drying (105°C) | ≤ 5.0 % |
| Suitability as redox indicator | conforms |
| Global Trade Item Number |
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| Catalogue Number | GTIN |
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| 1035900010 | 04022536043210 |
