DIMETHYL YELLOW INDICATOR PURE |
| Article No. | 14245 | Grade | pH Indicator | |
| Synonyms | Butter yellow, Solvent yellow 2, p-Dimethyl amino azo benzene, 4-Dimethylaminoazobenzene, N,N-Dimethyl-4-aminoazobenzene, N,N-Dimethyl-4-phenylazoaniline | C.I. No. | 11020 | |
| CAS No. | 60-11-7 | Purity | — | |
| Molecular Formula | C14H15N3 | Molecular Weight | 225.30 | |
| H.S. Code | 2927.0090 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | Yellow powder | |
| Solubility | Soluble in alcohol. | Melting point | 110 – 116°C | |
| Specifications Parameters | ||||
| Description | Orange yellow powder. | |||
| Melting range | 110 – 116°C | |||
| pH Transition range | pH 3.0 – 4.0
Pink – Brownish yellow |
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| Absorption maxima in ethanol | 403 – 407 nm | |||
| Specific absorptivity A1%/1cm (λmax. 0.005% ethanol, calc. on dried substance) | 1100 – 1300 | |||
| Properties | Strong mineral acids and oils, insoluble in water. | |||
| Note(s): 1] Assay (if applicable) method mentioned.
WARNING Hazard statements: Harmful to aquatic life with long lasting effects. Toxic if inhaled. Toxic in contact with skin. Toxic if swallowed. May cause damage to organs through prolonged or repeated exposure. Precautionary statements Prevention: Wear protective gloves/clothing Avoid breathing dust/fume/gas/mist/vapours/spray. Use only outdoors or in a well-ventilated area. Do not eat, drink or smoke when using this product. Wash hands thoroughly after handling. Response: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Gently wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Keep container tightly closed. Call a POISON CENTER or doctor/physician if you feel unwell. IF SWALLOWED: Immediately call a POISON CENTER or doctor/ physician. Specific treatment: refer to Label or MSDS. Wash/ Decontaminate removed clothing before reuse. Remove/Take off immediately all contaminated clothing |
IMDG Code : 6.1/III
UN No. : 2811 IATA : 6.1 |
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| Disposal: Dispose of contents and container in accordance with relevant legislation. | ||||
| Hazard Pictogram(s) : — GHS06, GHS08 | ||||
| Manufacturer | Auraiya Laboratory Chemicals Pvt Ltd | Net Packing | 10gm, 5 x 10 gm, 25gm, 4 x 25 gm, 10×25 gm, 100gm, 5 x 100gm, 10x100gm |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 14245 | 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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