MERCK 100255.0005 Diphenylamine-4-Sulfonic Acid Barium Salt Redox İndicator CAS No.6211-24-1
| Description |
|---|
| Catalogue Number | 100255 |
| Synonyms | 4-Anilinobenzene sulfonic acid barium salt, Barium diphenylaminesulfonate |
| Product Information |
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| CAS number | 6211-24-1 |
| EC index number | 056-002-00-7 |
| EC number | 228-278-0 |
| Hill Formula | C₂₄H₂₀BaN₂O₆S |
| Molar Mass | 633.9 g/mol |
| HS Code | 2921 44 29 |
| Structure formula Image |
| Quality Level | MQ200 |
| Physicochemical Information |
|---|
| Melting Point | 300 °C |
| pH value | 5.9 (10 g/l, H₂O, 20 °C) (slurry) |
| Bulk density | 220 kg/m3 |
| Safety Information according to GHS |
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| Hazard Pictogram(s) | |
| Hazard Statement(s) | H302 + H332: Harmful if swallowed or if inhaled. |
| Precautionary Statement(s) | P261: Avoid breathing dust.P264: Wash skin thoroughly after handling.P271: Use only outdoors or in a well-ventilated area.P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.P501: Dispose of contents/ container to an approved waste disposal plant. |
| Signal Word | Warning |
| Storage class | 10 - 13 Other liquids and solids |
| WGK | WGK 1 slightly 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. |
| Safety Information |
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| Categories of danger | harmful |
| Storage and Shipping Information |
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| Storage | Store at +2°C to +30°C. |
| Transport Information |
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| Declaration (railroad and road) ADR, RID | Kein Gefahrgut |
| Declaration (transport by air) IATA-DGR | No Dangerous Good |
| Declaration (transport by sea) IMDG-Code | No Dangerous Good |
| Specifications |
|---|
| Identity (IR-spectrum) | passes test |
| Absorption maximum λmax. (water) | 290 - 295 nm |
| Spec. Absorptivity A 1%/1cm (λmax; 0.001 %; water; calculated on dried substance) | 600 - 700 |
| Loss on Drying (105 °C) | ≤ 5 % |
| Suitability as redox indicator | passes test |
| Global Trade Item Number |
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| Catalogue Number | GTIN |
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| 1002550005 | 04022536003573 |
