© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
746282 |
| Product Name | Hematoxylin |
| Chemical Formula | C16H14O6 |
| Cas Number | 517-28-2 |
| Molecular Weight | 302.28 g/mol |
| Appearance | Purple to dark brown crystalline powder |
| Solubility | Slightly soluble in water, soluble in alcohol |
| Melting Point | 260-262°C (dec.) |
| Storage Temperature | Room temperature, tightly closed |
| Application | Biological stain, histology |
| Purity | Typically ≥85% |
| Synonyms | Haematoxylin, Natural Black 1 |
| Source | Extracted from logwood (Haematoxylum campechianum) |
| Ph Of Solution | 4.5 - 5.0 (for 1% solution) |
| Inchi Key | FFSFPUBVBIOIKQ-UHFFFAOYSA-N |
As an accredited Hematoxylin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hematoxylin from Sigma Aldrich comes in a 25g amber glass bottle with a white screw cap and safety label detailing hazards. |
| Shipping | Hematoxylin from Sigma Aldrich/Merck/TCI Chemical is shipped in tightly sealed containers to prevent contamination and moisture ingress. The package is labeled according to chemical safety standards, including hazard classifications if applicable. Shipping follows international regulations, typically under ambient conditions, with documentation provided for safe handling and transport. |
| Storage | Hematoxylin (Sigma Aldrich/Mreck/TCI Chemical) should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from light and incompatible substances such as strong oxidizers. Store at room temperature (15-25°C). Protect from moisture and direct sunlight. Always refer to the manufacturer’s Safety Data Sheet (SDS) for specific storage recommendations. |
Competitive Hematoxylin prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
