Nitroso R Salt
AR,99.0%
- Product Code: 73084
Alias:
Nitroso red salt; Nitroso red salt, disodium 4-nitroso-3-hydroxy-2,7-naphthalene disulfonate, nitroso R salt, cobaltate, 1-nitroso- Sodium 2-naphthol-3,6-disulfonate
CAS:
525-05-3
| Molecular Weight: | 377.26 g./mol | Molecular Formula: | C₁₀H₅NNa₂O₈S₂ |
|---|---|---|---|
| EC Number: | 208-369-1 | MDL Number: | MFCD00003885 |
| Melting Point: | >300 °C(lit.) | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
Nitroso R Salt is widely used as a reagent in analytical chemistry, particularly for the detection and quantification of metal ions. It is especially effective in identifying cobalt, forming a distinct red-colored complex that can be measured spectrophotometrically. This property makes it valuable in environmental testing, where it helps monitor cobalt levels in water and soil samples. Additionally, it is employed in industrial quality control processes to ensure the purity of metal products. Its ability to selectively bind with specific metals also aids in research studies involving metal ion behavior and interactions.
Product Specification:
| Test | Specification |
|---|---|
| LOSS ON DRYING | 0 1% |
| TITRATIONCALCD. ON ANH.SUBSTANCE | 99-100 |
| APPEARANCE | LIGHT YELLOW POWDER AND CHUNKS |
| INFRARED SPECTRUM | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | ฿370.00 |
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| 25.000 | 10-20 days | ฿980.00 |
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| 100.000 | 10-20 days | ฿2,880.00 |
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| 500.000 | 10-20 days | ฿11,500.00 |
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Nitroso R Salt
Nitroso R Salt is widely used as a reagent in analytical chemistry, particularly for the detection and quantification of metal ions. It is especially effective in identifying cobalt, forming a distinct red-colored complex that can be measured spectrophotometrically. This property makes it valuable in environmental testing, where it helps monitor cobalt levels in water and soil samples. Additionally, it is employed in industrial quality control processes to ensure the purity of metal products. Its ability to selectively bind with specific metals also aids in research studies involving metal ion behavior and interactions.
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