| Certification: | ISO, FDA, HACCP, Kosher |
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| Storage Method: | Normal |
| Application: | Cosmetics, Food, Health Care Products, Medicine |
| State: | Powder |
| Extract Source: | Seed |
| Type: | Bioflavonoids |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Grapefruit seed Extract
Product Name: Grapefruit seed Extract
Latin Name: Citrus paradisi L.
Plant Source: Fresh fruit
Specification: 10%-65% Bioflavonoids
Appearance: brown yellow powder
Test Method: HPLC
Particle size: 100% pass 80 mesh
Fuction:
1.Grapefruit extract naringin is used to treat hundreds of adverse health conditions in humans and animals alike.
2.Grapefruit extract naringin can help prevent damage to human liver cells caused by chemotherapy medications.
3.Grapefruit extract naringin can be used externally as a disinfectant for both intact skin and to prevent infection in wounds.
4.Grapefruit extract naringin has anti-inflammatory analgesic, anti-viral, antibacterial and aldose reductase inhibitory effect of the eye.
5.Grapefruit extract naringin is used to treat a range of health problems related to free radical damage, including heart disease, diabetes, and cancer.
6.Grapefruit extract naringin is in high sweetness, low calorific value, non-toxic, and security features, can be used in food, medicine and daily chemical industry.
Application:
1) Pharmacy
2) Healthy food
3) Food seasoning and beverage industry
| Item | Specification | Results | Methods |
| Marker Compound | citrus bioflavonoid 45% | Conform | UV |
| Appearance & Color | Brown Yellow powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | Seed | Conform | |
| Extract Solvent | Water&Ethanol | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.50g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.38% | GB5009.3 |
| Ash Content | ≤5.0% | 2.11% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC(2005 E) |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | 3ppm | AAS |
| Arsenic (As) | ≤0.3ppm | 0.11ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.0ppm | 0.8ppm | AAS(GB5009.12) |
| Cadmium | <1mg/kg | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.3ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤5000cfu/g | <1000 | GB4789.2 |
| Total Yeast & Mold | ≤100cfu/g | <80 | GB4789.15 |
| E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
| Salmonella | Negative in 25g | Not Detected | GB4789.4 |
| Staphylococcus | Negative in 10g | Not Detected | GB4789.10 |
| Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
| Shelf Life | 3 Year When Stored properly | ||
| Expiration Date | 3 Year | ||
Suppliers with verified business licenses
Audited Supplier 
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