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CAS NO.512-04-9
99%(1-50)Kilogram99%(51-100)Kilogram
We promise our customer following items:
1.Support product customization:
We can provide OEM&ODM , Because we have a professional design team
2.Reasonable price:
We provide high quality products with competitive price in china,
3.Low moq:
No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
Fast respond save client's time, we promise to reply inquiry in 24 hours including holidays and send quotation sheet and other documents in 48 hours.
4.Super-good quality
We have strict quality control system .Good reputation in Market , And have the Third party test report is available
Pls contact us
If you have any further questions or need a sample,Please do not hesitate to contact us.
Xi'an Julong Bio-Tech Co., Ltd.
Diosgenin, a phytosteroid sapogenin, is the product of hydrolysis by acids, strong bases, or enzymes of saponins, extracted from the tubers of Dioscorea wild yam, such as the Kokoro. The sugar-free (aglycone) product of such hydrolysis, diosgenin is used for the commercial synthesis of cortisone, pregnenolone, progesterone, and other steroid products.
Diosgenin is an important steroid saponin and an important raw material of semisynthetic steroid compounds. Diosgenin can be prepared by ring opening, oxidation, hydrolysis and elimination reaction. Dehydroepiandrosterone can be prepared by oximation, rearrangement and hydrolysis. These intermediates are of great value in drug production.
It is used for the synthesis of various steroidal drugs such as hydrocortisone, prednisone, norethindrone, phylloquinone, dexamethasone, etc.
1. Diosgenin can strengthen spleen and stomach, strengthen lung and kidney, strengthen middle qi, strengthen spleen and deficiency, strengthen kidney and improve essence, improve heart and calm spirit, etc.
2. Diosgenin can prevent abnormal lipid metabolism and atherosclerosis in human body.
3. Diosgenin can enhance human immunity, benefit the mind and calm the mind, calm the cough and asthma, delay the aging and other health care functions.
ITEMS | SPECIFICATION | METHODS | RESULTS | ||||
Description | |||||||
Appearance | Off-white to white powder | GB 5492 | White powder | ||||
Odor | Characteristic | GB 5492 | Complies | ||||
Flavor | Characteristic | GB 5492 | Complies | ||||
Particle Size | 100% pass through 80 mesh sieve | CHP2005 | 100% | ||||
Bulk density | Report data | CHP2005 | 0.51g/ml | ||||
Tapped density | Report data | CHP2005 | 0.74g/ml | ||||
Loss on Drying | <5.0% | CHP2005 | 4.79% | ||||
Ash | <10.0% | CHP2005 | 0.1% | ||||
Chemical Tests | |||||||
Diosgenin | ≥8.0% | HPLC | 8.16% | ||||
Heavy metals | <20ppm | COLORIMETRY CHP2005 | Complies | ||||
Lead | <3ppm | AFS GB/T 5009.12 | Complies | ||||
Arsenic | <2ppm | AFS GB/T 5009.11 | Complies | ||||
Cadmium | <1ppm | AFS GB/T 5009.15 | Complies | ||||
Mercury | <0.1ppm | AFS GB/T 5009.17 | Complies | ||||
Microbiological Tests | |||||||
Total Plate Count | <1,000cfu/g | CHP2005 | Complies | ||||
Yeast & Mold | <100/g | CHP2005 | Complies | ||||
E.Coli | Negative/g | CHP2005 | Negative | ||||
Salmonella | Negative/25g | CHP2005 | Negative |
Q: What's your MOQ
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount
A: Yes, for larger quantity, we always support with better price.
Q: How to confirm the Product Quality before placing orders
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests
Q: How to start orders or make payments
A: You can send our your Purchase order (if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How do you treat quality complaint
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.