Logwood extract, also known as haematoxylon, is a natural dye derived from the heartwood of the logwood tree. It contains various chemical compounds, including hematoxylin, which imparts its characteristic deep purple color. This versatile extract has been utilized for centuries in the textile and wood industries as a dye, while also possessing medicinal properties due to its antioxidant and antibacterial capabilities.
8005-33-2
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Basic information
- Product Name: Logwood extract
- Synonyms: HAEMATOXYLON CAMPECHIANUM WOOD EXTRACT;C.I. Natural Black 1
- CAS NO:8005-33-2
- Molecular Formula:
- Molecular Weight: 0
- EINECS: 232-337-6
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: Logwood extract(CAS DataBase Reference)
- NIST Chemistry Reference: Logwood extract(8005-33-2)
- EPA Substance Registry System: Logwood extract(8005-33-2)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 8005-33-2(Hazardous Substances Data)
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8005-33-2 Usage
Uses
Used in Textile Industry:Logwood extract is used as a natural dye for coloring textiles, providing a deep purple hue to fabrics. Its historical significance and natural origin make it a preferred choice for eco-friendly and traditional dyeing processes.
Used in Wood Industry:
In the wood industry, logwood extract is used as a dye to impart color to wooden surfaces, enhancing their aesthetic appeal and providing a distinctive look to furniture and other wooden items.
Used in Food Preservation:
Logwood extract is used as a preservative in the food industry, leveraging its antioxidant and antibacterial properties to extend the shelf life of perishable items and prevent spoilage.
Used in Topical Medications:
Due to its astringent and anti-inflammatory properties, logwood extract is used in topical treatments for wounds and infections, promoting healing and reducing inflammation.
Used in Traditional Medicine:
Logwood extract is utilized in traditional medicine for its astringent and anti-inflammatory properties, offering relief from various skin conditions and supporting the body's natural healing processes.
Check Digit Verification of cas no
The CAS Registry Mumber 8005-33-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 8,0,0 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.Calculate Digit Verification of CAS Registry Number 8005-33:
(6*8)+(5*0)+(4*0)+(3*5)+(2*3)+(1*3)=72
72 % 10 = 2
So 8005-33-2 is a valid CAS Registry Number.
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Logwood extract
