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| Powder |
About Tannic Acid Lab Grade
Tannic Acid, also known as Glycerite, Gallotannin, and Gallotannic Acid has the chemical formula C76H52O46. It appears as a light yellow to pale yellowish-brown solid that darkens on exposure to air and light. It has a faint, characteristic odor with an astringent taste. It is freely soluble in Hot Water, Alcohol and Acetone, and insoluble in Ether.
Chemically pure or Laboratory reagents are two terms often used to describe Lab Grade chemicals. Lab Grade chemicals do not meet any accepted quality or purity requirements such as the ACS Grade, the USP Grade, and the FCC Grade, despite their acceptable purity.
Common Uses and Applications
- Reagent
- Coagulant
- Anti-inflammatory medicines
- Corrosion inhibitor
Industries
Chemistry Table
| 1401-55-4 | |
| C76H52O46 | |
| 1701.2 | |
| Gallotannin, Glycerite, Chinese gallotannin, Gallotannic acid | |
| 16129778 | |
| Laboratory Grade | |
| Min. 96% | |
| Tannic acid |
Tannic Acid Lab Grade Specifications
| Assay | Min. 96% |
| Gums or Dextrin | To Pass Test |
| Lead | 2 mg/kg |
| Loss on Drying | 7.0% |
| Residue on Ignition | 1.0% |
| Resinous Substances | To Pass Test |
Safety and Shipping Information
Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Tannic Acid Lab.
Specifications and SDS
Download data sheets .
