| Certification: | ISO, FDA, HACCP, Kosher, Halal |
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| Assay Method: | HPLC, UV, Tlc |
| Application Form: | Tablet, Capsule |
| Application: | Food, Health Care Products, Medicine |
| State: | Powder |
| Extract Source: | Seed |
| Samples: |
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| Customization: |
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Audited Supplier ISO Certified Black Cumin seed Extract Powder for 10: 1 Nigella Sativa Extract
Product Name: Nigella Sativa extract
Latin Name:Nigella Sativa L.
Specification: 4:1,5:1,10:1
Appearance: brown Yellow powder
Test Method:TLC
Nigella sativa is an annual flowering plant, native to south and southwest Asia. It grows to 20-30 cm (7.9-11.8 in) tall, with finely divided, linear (but not thread-like) leaves. The flowers are delicate, and usually colored pale blue and white, with five to ten petals. The fruit is a large and inflated capsule composed of three to seven united follicles, each containing numerous seeds. The seed is used as a spice.
Functions:
1, Anti-inflammatory; anti-bacterial and antiviral;
2, Detoxifying and eliminating swelling;
3, Inhibitory effect on some bacteria and fungi;
4, Improving liver function, enhancing immunity;
5, killing maggot: can inhibit incubation of flyblow;
6, Insecticide: The three kinds of biological total base in the product can kill nematodes, it can effectively inhibit bacteria and fungi;
7, It can be widely used in feed additive, bacteriostatic agent, pesticides, veterinary drugs, disinfectant, etc
Applications:
1. Applied in medicine field.
2. Applied in heath product field;
3. Applied in pharmaceutical field.
COA
| Product Name() | Nigella sativa extract | Manufacture Date() | 2022/08/16 | |
| Latin Name() | Nigella damascena Linn. | Report Date () | 2022/08/20 | |
| Batch Quantity() | 1000Kg | Sampling Date() | 2022/08/16 | |
| Batch Number() | MS220816 | Expiration Date() | 2025/08/15 | |
| Item | Specification | Results | Methods | |
| Marker Compound | 10:1 | Conform | TLC | |
| Appearance & Color | Brown powder | Conform | GB5492-85 | |
| Odor & Taste | Characteristic | Conform | GB5492-85 | |
| Extract Solvent | Water | Conform | ||
| Bulk Density | 0.4-0.6g/ml | 0.50g/ml | ||
| Mesh Size | 80 | 100% | GB5507-85 | |
| Loss on Drying | ≤5.0% | 2.42% | GB5009.3 | |
| Ash Content | ≤5.0% | 2.38% | GB5009.4 | |
| Solvent Residue | Negative | Conform | GC(2005 E) | |
| Heavy Metals | ||||
| Total Heavy Metals | ≤10ppm | 3ppm | AAS | |
| Arsenic (As) | ≤1ppm | 0.11ppm | AAS(GB/T5009.11) | |
| Lead (Pb) | ≤1ppm | 0.41ppm | AAS(GB5009.12) | |
| Cadmium | <1mg/kg | Not Detected | AAS(GB/T5009.15) | |
| Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) | |
| Microbiology | ||||
| Total Plate Count | ≤1000cfu/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 | |||
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