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HS Code |
113149 |
| Product Name | 3,3',5,5'-Tetramethylbenzidine Dihydrochloride |
| Cas Number | 54827-17-7 |
| Molecular Formula | C16H20Cl2N2 |
| Molecular Weight | 311.25 g/mol |
| Synonyms | TMB dihydrochloride |
| Appearance | White to off-white crystalline powder |
| Solubility | Soluble in water and DMSO |
| Purity | ≥98% |
| Melting Point | 168-173 °C (dec.) |
| Storage Temperature | 2-8°C |
| Lambda Max | 652 nm (in presence of peroxidase and H2O2) |
| Hazard Class | Irritant |
As an accredited 3,3',5,5'-Tetramethylbenzidine Dihydrochloride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Brown glass bottle containing 25g of 3,3',5,5'-Tetramethylbenzidine Dihydrochloride, labeled with Sigma-Aldrich branding and safety information. |
| Shipping | 3,3',5,5'-Tetramethylbenzidine Dihydrochloride from Sigma Aldrich/Merck/TCI Chemical is shipped in tightly sealed, chemical-resistant containers. Packaging complies with international regulations for hazardous materials. Shipments are protected from moisture and light, labeled with safety and handling instructions, and accompanied by a Material Safety Data Sheet (MSDS) for secure transit and recipient safety. |
| Storage | 3,3',5,5'-Tetramethylbenzidine Dihydrochloride (TMB, Sigma Aldrich/Merck/TCI) should be stored in a tightly sealed container, protected from light and moisture, at 2–8°C (refrigerated). Keep away from incompatible substances and strong oxidizers. Store in a dry, well-ventilated area, and handle under subdued light to prevent degradation. Always follow supplier and local safety guidelines. |
Competitive 3,3',5,5'-Tetramethylbenzidine Dihydrochloride prices that fit your budget—flexible terms and customized quotes for every order.
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