Tanning and Tannins
Chestnut Tannin Extract, Unsulfited
Powder
Hazard data: SDS on request
Chestnut Tannin Extract, Sulfited
Also known as: Chestnut extract
- Physical formPowder
- OriginSlovakia
Sulfited, lighter-colored and less astringent chestnut tannin extract used in leather tanning.
Chestnut tannin extract is a vegetable tanning material containing hydrolysable tannins (mainly castalagin and vescalagin), obtained by hot water extraction from the wood and bark of the chestnut tree (Castanea sativa). The 'Sweet' (sulfited) designation indicates a lighter-colored and less astringent processing grade.
Used in: Leather and Tanning
- Safety data sheet (SDS)On request by email
- Technical data sheet (TDS)On request by email
- Certificate of analysis (CoA)On request by email
Applications
Leather tanning (vegetable tanning) · Retanning
Storage
Store in a dry, cool place · Protect from moisture
Packaging
Packed to your specification. Powders, crystals, flakes and granules are supplied in:
- Bags
- Big bags
Tell us the packaging and quantity you need in your quote. Images show the packaging type, not this product.
