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CAS RN: 3737-95-9 | Product Number: H0250
2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1:100 diluted with K2SO4)
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Purity:
Synonyms:
- Calcon-carboxylic Acid (1:100 diluted with K2SO4)
- Cal Red (1:100 diluted with K2SO4)
Product Documents:
| Size | Unit Price | Hyderabad | Japan* | Quantity |
|---|---|---|---|---|
| 1G |
₹1,800.00
|
Contact Us | 25 |
|
| 25G |
₹4,590.00
|
4 | ≥80 |
|
*Upon orders receipt, Hyderabad stocks will be dispatched on the same day.
*Items available in Japan warehouse will be dispatched in 10-12 working days.
*INR price is exclusive of domestic taxes applicable.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | H0250 |
| Molecular Formula / Molecular Weight | C__2__1H__1__4N__2O__7S = 438.41 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 3737-95-9 |
| Reaxys Registry Number | 727492 |
| PubChem Substance ID | 87570678 |
| MDL Number | MFCD00004078 |
Specifications
| Appearance | Dark red to Dark purple to Dark blue powder to crystaline |
| Absorbance | 0.600 to 0.800(Methanol, 550.0 to 560.0 nm) |
| Sensitiveness | Colorimetric Test : Turn Purple with Calcium and turn Blue by adding EDTA 2Na |
Properties (reference)
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
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