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LC1416 Congo redindicator Reag. Ph Eur |
| Order number | Packaging | Quantity | Price € |
| AC28416 | Glass bottle | 25 g | 24.53 |
| Product information | |
| Grade | Reag. Ph Eur |
| Hill Formula | C32H22N6Na2O6S2 |
| HS Code | 3204 14 00 |
| EC number | 209-358-4 |
| Molar mass | 696.68 g/mol |
| EC index number | 611-027-00-8 |
| CAS number | 573-58-0 |
| Chemical and physical data | |
| Solubility | 25 g/l (20 °C) |
| Molar mass | 696.68 g/mol |
| Bulk density | 600 – 700 kg/m3 |
| pH value | 6.7 (10 g/l, H2O, 20 °C) |
| Safety information according to GHS | |
| Hazard Statement(s) | H350: May cause cancer. H361d: Suspected of damaging the unborn child. |
| Precautionary Statement(s) | P201: Obtain special instructions before use. P281: Use personal protective equipment as required. P308 + P313: IF exposed or concerned: Get medical advice/attention. |
| Signal Word | Danger |
| Hazard Pictogram(s) |  |
| Storage class | 6.1B Non combustible substances, toxic |
| WGK | WGK 3 highly water endangering |
| Safety information | |
| R Phrase | R 45-63 May cause cancer.Possible risk of harm to the unborn child. |
| S Phrase | S 53-45 Avoid exposure – obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categories of danger | carcinogenic, toxic for reproduction |
| Hazard Symbol |  Toxic |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(DISODIUM-3,3′-((1,1-BIPHENYL)-4,4′-DIYLBIS(AZO)) BIS (4-AMINONAPHTHALENE-1-SULFONATE)), 6.1, III |
| Declaration (transport by air) IATA-DGR | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(DISODIUM-3,3′-((1,1-BIPHENYL)-4,4′-DIYLBIS(AZO)) BIS (4-AMINONAPHTHALENE-1-SULFONATE)), 6.1, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 143 mg/kg |
| Specifications | |
| Appearance | Red-brown to brownishred powder, eventually with granular parts. |
| Appearance of solution (1.0 gr/l; water) | Almost clear to slightly turbid, red. |
| Transition range | pH 3.0 – pH 5.2 Violet – orange-red |
| Loss on drying (110 °C) | ≤ 5 % |
| Sensitivity test | passes test |
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