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HS Code |
622476 |
| Product Name | Hexadecyltrimethylammonium Bromide |
| Common Name | CTAB |
| Cas Number | 57-09-0 |
| Molecular Formula | C19H42BrN |
| Molecular Weight | 364.45 g/mol |
| Appearance | White to off-white powder or crystals |
| Melting Point | 237-243 °C |
| Solubility In Water | Very soluble |
| Purity | ≥99% |
| Hs Code | 34024200 |
| Iupac Name | hexadecyl(trimethyl)azanium bromide |
| Storage Conditions | Store at room temperature (15-30°C) |
| Synonyms | Cetyltrimethylammonium bromide |
| Ec Number | 200-311-3 |
| Brand Examples | Sigma-Aldrich, Merck, TCL Chemical |
As an accredited Hexadecyltrimethylammonium Bromide (CTAB) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hexadecyltrimethylammonium Bromide (CTAB) from Sigma Aldrich is supplied in a 100g sealed, amber glass bottle with screw cap. |
| Shipping | Hexadecyltrimethylammonium Bromide (CTAB) is shipped in tightly sealed containers to prevent moisture absorption and contamination. It is classified as a non-hazardous material for air and ground transport. Packaging follows regulatory standards, and labeling includes product name, manufacturer (Sigma Aldrich/Merck/TCI), batch number, and safety information. |
| Storage | Hexadecyltrimethylammonium Bromide (CTAB) should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from heat and moisture. Protect the chemical from light and incompatible materials such as strong oxidizers. Store at room temperature (15–25°C). Ensure proper labeling and keep away from food and feed areas. Follow all relevant safety guidelines. |
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