| Product Name | Soy Isoflavones |
Source | Soybean meal, germ |
| Appearance | Light Yellow to yellow powder |
| Grade | Food grade |
| Specification | 40%, 60%, 80% |
Soybean Extract Soy Isoflavone
Description
Wholesale Soybean Extract Soy Isoflavone
Soy isoflavones are flavonoids, a type of secondary metabolite formed during soybean growth, and a biologically active substance, and it is a natural healthcare raw ingredients.
Soy Isoflavone (Soy Isoflavone) is a kind of phytochemical, belongs to the plant flavonoid, mainly from the legumes, beans, soybean content is higher, 0.1-0.5%. It mainly refers to compounds whose parent nucleus is 3-benzopyranone. There are 12 kinds of soy isoflavones naturally existing in soybeans, which can be divided into 3 categories, namely Daidzin groups, Genistin groups and Glycitin groups. Each type exists in four forms: free type, glucoside type, acetyl glucoside type and malonyl glucoside type.
COA
| General Information | |||
| Product Name | Soybean Extract | Part Used | Soybean meal, germ |
| Item | Specification Method | Result | Method |
| Physical and Chemical Property | |||
| Appearance | light yellow powder | Conforms | Visual |
| Particle size | ≥95% through 80 mesh | Conforms | Screening |
| Residue on Ignition | ≤1g/100g | 0.48g/100g | 3g/550℃/4hrs |
| Loss on Drying | ≤5g/100g | 3.15g/100g | 3g/105℃/2hrs |
| Identification | Conforms with TLC | Conforms | TLC |
| Assay | 20%~40% soy isoflavone | 0.1124 | HPLC |
| Residue Analysis | |||
| Heavy Metals | ≤10mg/kg | Conforms | |
| Lead (Pb) | ≤1.00mg/kg | Conforms | ICP-MS |
| Arsenic (As) | ≤1.00mg/kg | Conforms | ICP-MS |
| Cadmium (Cd) | ≤1.00mg/kg | Conforms | ICP-MS |
| Mercury (Hg) | ≤0.50mg/kg | Conforms | ICP-MS |
| Microbiological Tests | |||
| Total Plate Count | ≤1000cfu/g | 200cfu/g | AOAC 990.12 |
| Total Yeast & Mold | ≤100cfu/g | 10cfu/g | AOAC 997.02 |
| E.Coli. | Negative/10g | Conforms | AOAC 991.14 |
| Salmonella | Negative/10g | Conforms | AOAC 998.09 |
| S.aureus | Negative/10g | Conforms | AOAC 2003.07 |
| Product Status | |||
| Conclusion | Sample Qualified. | ||
| Shelf Life | 24 months under the conditions below and in its original packaging. | ||
| Retest Date | Retest every 24 months under the conditions below and in its original packaging. | ||
| Storage | Store in a cool, dry place away from Moisture, Light. | ||
Application
1. Soy isoflavones powder is applied in food field, it is added into kinds of beverage, foods as functional food additive.
2. Soy isoflavones powder is applied in health product field.
3. Soy isoflavones powder is applied in cosmetics field.
What certificates do you have?
ISO9001, ISO22000, KOSHER, HALAL, HACCP, FDA, SC etc.
What kind of payment do you support?
T/T, Paypal, Western Union, L/C.
What's your shipping methods and delivery time?
a. Shipping Methods: DHL/ Fedex / Air Shipping/Sea Shipping.
b. Shipping Time: 4-8 days by air or 20-30 days by sea.
How to guarantee the after-sales?
If any problem happens after sales either quality or quantity, we will try to solve it instantly and we even have recall system if necessary.
How to control quality and quality assurance?
A. High grade clean workshops.
B. Inspection center equipped with instruments of HPLC, GC,UV etc, QC testing of each batch.
C. In-house testing and cooperating with third-party test agencies like Eurofins, SGS, Veritas for testing heavy metals, pesticide residues, allergen, PAH, ETO etc.
Tel.: +86 173 0089 7248
WhatsApp: +86 173 0089 7248
E-mail:info@jiuybiotech.com
Add.: No.88 Dianchang Road, Shijing Town, Hu Yi District, Xi'an, China
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