Complaint
Black Ginger is a herbaceous plant which belongs to the Zingiberaceae family and is scientifically famous as Kaempferia parviflora. It is famous for its use by different names in different parts of the world for e.g. it's name Krachai Dam in Thailand and in Japan it is commonly famous as 'Black Turmeric.'The best quality of black ginger which used for extraction is mainly from Thailand. Mostly 3-4kg raw material could get 1kg powdered extract. Nowdays study that black ginger extract have effect on srtong muscle.Black ginger originated from Thailand and Laos, etc. The local people used it as a traditional medicinal material since antiquity.Due to the special tast, it is used as a spice in daily life too. Black ginger has a high medical value. Black ginger extract has many physiologic functions and efficacies, such as lowering blood lipid, lowering blood pressure, softening blood vessel,preventing myocardial infarction, prevention and treatment of cholecysitis and gallstones, relieving and eliminating stomachache suffered from gastroduodenul ulcer, treatment of common cold, lowering weigh and eliminating "senile plaque". It also possesses a special efficacy of relieving seasick and carsick.
Product Name | Black ginger extract powder |
Specification | Pure |
Lead time | Usually about 8-12 days |
Shipment | DHL, FedEx, EMS, TNT, By Air or By sea if large |
Certificate of Analysis:
| Item | Specification | Results | Methods |
| Maker Compound | 5%Min | Conform | HPLC |
| Appearance & Color | Brown-yellow Powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | Root | Conform | |
| Extract Solvent | Water & Ethanol | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.47-0.51g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.70% | GB5009.3 |
| Ash Content | ≤5.0% | 2.20% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC(2005 E) |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | <3ppm | AAS |
| Arsenic (As) | ≤1.0ppm | <0.5ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.5ppm | <0.5ppm | AAS(GB5009.12) |
| Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤10000cfu/g | <1000cfu/g | GB4789.2 |
| Total Yeast & Mold | ≤1000cfu/g | <100cfu/g | 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 | GB4789.1 |
| 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 | ||
Function:
1.Black ginger extract has the function of detoxification.
2.Black ginger extract has the function of anti-inflammatory.
3.Black ginger extract contributes to the heart health.
4.Black ginger extract used as a kind of digestive ingredient.
5.Black ginger extract can prevent nausea and vomiting.
6.Black ginger extract also used as a flavour enhancer.
7.Black ginger extract has the function of anti-oxident.
1. Applied in Food grade as food nutritional supplement.
2. Applied in pharmaveutical field.
3.Applied in health care field.
