New Arrival China Rutin Quercetin - Factory Supply Pure Natural Soybean Extract Soybean Isoflavone Daidzein – Times
Advantage:
1) 13 years of rich experience in R&D and production ensure the stability of product parameters;
2) 100% plant extracts ensure safer and healthier;
3) Professional R&D team can provide special solutions and customized services according to customer requirements;
4) Free samples can be provided.
New Arrival China Rutin Quercetin - Factory Supply Pure Natural Soybean Extract Soybean Isoflavone Daidzein – Times Detail:
(4) Indications and uses:
Soybean extract can improve the digestion and absorption capacity of animals and is a natural growth promoter. It can improve animal reproductive capacity and enhance the body’s immunity. It also can Improve livestock egg production and milk production.
Isoflavone: CAS number: 486-66-8; molecular formula: C15H10O2; molecular weight: 222.239
Daidzein: CAS number: 486-66-8; molecular formula: C15H10O4; molecular weight: 254.238
Why us?
●?Made in China, using own planted raw material to make premium products
●?Fast lead times
●?9 – step quality control process
●?Highly experienced operations and quality assurance staff
●?Stringent in-house testing standards
●?Warehouse both in USA and China, fast response
Typical COA: Specification 40% Isoflavone
| Analysis | Specification | Results | Test Method |
| Active Ingredients | |||
| Assay(Isoflavones) | ≥40% | 40.42% | HPLC |
| Daidzin | - | 22.90% | HPLC |
| Glycitin | - | 12.16% | HPLC |
| Genistin | - | 4.64% | HPLC |
| Daidzein | - | 0.35% | HPLC |
| Glycitein | - | 0.13% | HPLC |
| Genistein | - | 0.24% | HPLC |
| Physical Control | |||
| Identification | Positive | Complies | TLC |
| Appearance | Light yellow Powder | Complies | Visual |
| Odor | Characteristic | Complies | Organoleptic |
| Taste | Characteristic | Complies | Organoleptic |
| Loss on Drying | ≤5% | 3.10% | CP2015 |
| Ash | ≤5% | 3.40% | CP2015 |
| Sieve Size | 95% pass 80mesh | Complies | CP2015 |
| Chemical Control | |||
| Heavy Metals | ≤10ppm | Complies | AAS |
| As | ≤2ppm | Complies | ICP-MS |
| Pb | ≤2ppm | Complies | ICP-MS |
| Hg | ≤0.5ppm | Complies | ICP-MS |
| Cd | ≤1pm | Complies | ICP-MS |
| Microbiological Control | |||
| Total Plate Count | 10000cfu/g Max | Complies | ?CP2015 |
| Yeast & Mold | 300cfu/g Max | Complies | ?CP2015 |
| Salmonella | Negative | Negative | ?CP2015 |
| E.Coli | Negative | Negative | ?CP2015 |
| Packing and Storage | |||
| Packing | 25kg/drum. Packing in paper-drums and two plastic-bags inside. | ||
| Storage | Store in a well-closed container away from moisture. | ||
| Shelf Life | 2 years if sealed and store away from direct sun light. | ||
Packing and Storage
Packing: 25kgs/drum. Packing in paper-drums and two plastic-bags inside.
Storage:Store in a well-closed container away from moisture, sun light, or heat.
Shelf Life:2 years.
Product detail pictures:
Related Product Guide:
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By Mona from Belgium - 2018.12.11 11:26
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Arabela from Germany - 2017.08.18 18:38
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