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|
HS Code |
712162 |
| Name | Lawsone |
| Iupac Name | 2-hydroxy-1,4-naphthoquinone |
| Chemical Formula | C10H6O3 |
| Molar Mass | 174.15 g/mol |
| Appearance | reddish-orange powder |
| Melting Point | 190-192°C |
| Solubility In Water | slightly soluble |
| Cas Number | 83-72-7 |
| Extracted From | leaves of Lawsonia inermis (henna plant) |
| Uses | hair coloring and temporary skin tattooing |
| Uv Absorption Maximum | around 450 nm |
| Density | 1.485 g/cm³ |
As an accredited Lawsone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Lawsone (2-hydroxy-1,4-naphthoquinone), 25g, supplied in a sealed amber glass bottle with tamper-evident cap, labeled Sigma-Aldrich. |
| Shipping | Lawsone (chemical grade, from suppliers like Sigma Aldrich, Merck, or TCI) is shipped in tightly sealed containers to prevent moisture and light exposure. Packages comply with standard chemical shipping regulations, including appropriate hazard labeling. Shipments typically use ground or air transport, following local and international safety guidelines for non-flammable, low-toxicity chemicals. |
| Storage | Lawsone (from Sigma Aldrich/Merck/TCI, chemical grade) should be stored in a cool, dry, and well-ventilated area, protected from light and moisture. Keep the container tightly closed when not in use, and store away from incompatible substances such as strong oxidizers. Recommended storage temperature is at 2–8 °C (refrigerated). Always follow the manufacturer's specific storage guidelines and safety data sheet instructions. |
Competitive Lawsone prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
