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BROMO CRESOL GREEN INDICATOR AR/ACS |
| Article No. | 50985 | Grade | AR/ACS | |
| Synonyms | Basic Green 1, Diamond Green, Astradiamant green GX, Emerald Green, Malachite Green G, Solid Green JO, Ethyl Green | C.I. No. | — | |
| CAS No. | 76-60-8 | Purity | — | |
| Molecular Formula | C21H14Br4O5S | Molecular Weight | 698.04 | |
| H.S. Code | 2934.9990 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | White to buff | |
| Solubility | Slightly soluble in water. | |||
| Specifications Parameters | ||||
| Description | Yellow to tan coloured powder. | |||
| Visual Transition interval | pH 3.8 to 5.4
Yellow – Blue |
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| Clarity of solution | To pass the test | |||
| Absorption maximum
λ1 (pH 3.8) λ2 (pH 5.4) |
438 – 445 nm 615 – 618 nm |
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| Absorptivity (A1%/1 cm at λ1 (pH 3.8) on dried substance) | 240 – 270 | |||
| Absorptivity (A1%/1 cm at λ2 (pH 5.4) on dried substance) | 530 – 570 | |||
| Loss on drying (at 110°C) | Max. 3.0% | |||
| Properties | — | |||
| Note(s): 1] Assay (if applicable) method mentioned.
WARNING Hazard statements: May cause respiratory irritation. Causes skin irritation. Causes serious eye irritation. Precautionary statements Prevention: Avoid breathing dust/fume/gas/mist/vapours/spray. Wash thoroughly after handling. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. 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. Call a POISON CENTER or doctor/physician if you feel unwell. If eye irritation persists: Get medical advice/attention.
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IMDG Code : —
UN No. : — IATA : — |
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| Disposal: Dissolve the chemical to be disposed, in water and allow it to run to waste, diluting with large quantities of water. | ||||
| Hazard Pictogram(s) : — GHS07 | ||||
| Manufacturer | Auraiya Laboratory Chemicals Pvt Ltd | Net Packing | 1gm, 5gm, 25gm |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 50985 | 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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