| Customization: | Available |
|---|---|
| CAS No.: | 37189-34-7 |
| Formula: | C9h14n4o3 |
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Bromelain is a sulfhydryl protease extracted from pineapple juice and peel. Light yellow amorphous powder, slightly peculiar odor. The molecular weight is 33000. The optimum pH values for casein, hemoglobin and baee were 6-8 and 5.0 for gelatin. The enzyme activity was inhibited by heavy metals. It is slightly soluble in water, but insoluble in ethanol, acetone, chloroform and ether. It preferentially hydrolyzes the peptide chain on the carboxyl side of basic amino acids (such as arginine) or aromatic amino acids (such as phenylalanine and tyrosine), selectively hydrolyzes fibrin, and can decompose muscle fiber, but has little effect on fibrinogen. It can be used for beer clarification, medicinal digestion, anti-inflammatory and detumescence.
Technical Data Sheet
| Product Name: | Pineapple extract | Plant Source: | Ananas comosus | |
| Used part: | Fruit | Origin: | China | |
| Quantity: | 500KG | Batch: | 2023022501 | |
| Manufacture Date: | Feb. 25, 2023 | Retest Date: | Feb, 24, 2024 | |
| Item | Specification | Result | Test Method | |
| Physical Control | ||||
| Appearance | Light yellow powder | Conforms | Visual | |
| Odor&Taste | Characteristic | Conforms | Visual | |
| Loss on Drying | ≤8.0% | 4.92% | CP2015 | |
| Ash | ≤5.0% | 2.50% | CP2015 | |
| Particle Size | 95% through 80 mesh | Conforms | CP2015 | |
| Chemical Control | ||||
| Activity of enzyme | ≥2400GDU/g min | 2416GDU/g | / | |
| Heavy Metals | ≤10.0ppm | Conforms | CP2015 | |
| As | ≤2ppm | Conforms | CP2015 | |
| Cd | ≤1ppm | Conforms | CP2015 | |
| Hg | ≤0.1ppm | Conforms | CP2015 | |
| Pb | ≤3ppm | Conforms | CP2015 | |
| Microbiological Control | ||||
| Total Plate Count | ≤10,000cfu/g | Conforms | CP2015 | |
| Yeast & Mold | ≤1,000cfu/g | Conforms | CP2015 | |
| E.Coli | Negative | Conforms | CP2015 | |
| Salmonella sp. | Negative | Conforms | CP2015 | |
| Packing and Storage | ||||
| Packing | Pack in fiber drum, food grade plastic bag inside. 25Kg/Drum | |||
| Storage | Store humidity protected (RH less than 60) at temperature below 25ºC | |||
| Shelf Life | 1 year if sealed and stored properly. | |||
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