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High Purity 97% 60-01-5 Tributyrin
Product Name: | Tributyrin |
CAS: | 60-01-5 |
Melting point | -75 °C |
Boiling point | 305 °C |
density | 1.0335 |
FEMA | 2223 | (TRI-)BUTYRIN |
refractive index | n20/D 1.435(lit.) |
Fp | 345 °F |
storage temp. | Store at RT. |
solubility | H2O: insoluble |
form | Liquid |
color | Clear colorless to yellow |
Water Solubility | Not miscible in water. |
Items | Specifications | Results |
Appearance(Color) | Clear,transparent colorless to light yellow liquid with slight odor | Light yellow liquid with slight odor |
Tributyrin (GC area) | ≥90% | 97.58% |
Free n-Butyric acid | ≤0.5% | 0.17% |
Specific gravity | 1.027-1.037 | 1.029 |
Temperature | 25 DEG C | Complies |
Refractive index N 20/D | 1.433-1.437 | Complies |
Infrared spectrum | Conforms to structure | Complies |
Acid value | ≤5.0mg KOH/G | <5.0mg KOH/G |
Arsenic | ≤3 ppm | <3 ppm |
Lead | ≤10ppm | <10ppm |
Cadmium | ≤1ppm | <1ppm |
Mercury | ≤1 ppm | <1ppm |
Conclusion | Conform with in house standard. |
Tributyrin, also named as Tributyrate glycerol is made of glycerol and tributyric acid by a three-step chemical reaction procedure. TBS is found naturally in animal fats, vegetable oils, dairy products, etc. Industrial applications are mainly in the processing of margarine and as a feed additive. In biotechnology, it is used as substrate for screening and characterization of esterase.
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