Variation ID | Product Code | Pack Size | List Price | Qty | ||
---|---|---|---|---|---|---|
photo_camera | GPC1005-X | 100g
GPC1005-X |
£14.42 | |||
photo_camera | GPC1005-2X | 250g
GPC1005-2X |
£27.66 | |||
photo_camera | GPC1005-5X | 500g
GPC1005-5X |
£44.66 | |||
photo_camera | GPC1005-Y | 1Kg
GPC1005-Y |
£79.32 | |||
photo_camera | GPC1005-2.5Y | 2.5Kg
GPC1005-2.5Y |
£166.50 | |||
photo_camera | GPC1005-5Y | 5Kg
GPC1005-5Y |
£346.44 | |||
photo_camera | GPC1005-25Y | 25Kg
GPC1005-25Y |
£1654.32 |
What is Tannic Acid? Tannic Acid is a polyphenolic compound that appears as a yellow to brownish powder and is derived from various plant sources, particularly from the bark, leaves, and fruit of oak, sumac, and chestnut trees. It is highly soluble in water and alcohol, and is known for its astringent properties.
Consistent Quality: We supply only high-quality Tannic Acid, ensuring reliable and consistent performance in industrial, laboratory, and pharmaceutical applications.
Shipped from Manchester, UK Facility: Sourced and packaged in non-toxic, chemical-resistant containers to ensure safe handling and preserve product quality during transport.
Frequent Uses
Biological Research
As a reagent for protein precipitation and in assays that require the binding of proteins. It is also employed in histological studies, where it helps to fix tissues for microscopic examination.
Molecular Formula: C76H52O46
Molecular Weight: 1701.20
Solubility in water (% weight): Soluble in water
Flash Point: 199 °C
Melting Point: 218 °C
Heavy metals (as Pb): <0.00003%
Arsenic (As): <0.0003%
Loss on drying at 105°C: 3.28%
Sulphated Ash: 0.079%
Alcohol: Extracted
Cas Number: 1401-55-4
Einecs Number: 215-753-2
HS Code / Commodity Code: 3201 90 90
Hazard Phrases: H0001