Tannic Acid (Food grade)
Product Description
| Product | Tannic Acid (Food grade) |
Typical Product Specifications
| Tannin content (on dry matter) | Min. 97% (ISO 14088) |
| Mercury | Max 1 ppm |
| Humidity | Max 7% |
| Sulphated Ash | Max 0.09% |
| Arsenic | Max 2 ppm |
| Total Heavy Metals | Max 20 ppm |
| ph (1% solution) | 2.8 - 3.2 |
| Lead | Max 2 ppm |
| Class | Specialty Chemicals |
| Industry | Nutrition, Specialty Chemicals |

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