Product Details
Place of Origin: China（Mainland）
Brand Name: YHF
Certification: ISO/HACCP/KOSHER/GMPs/FDA
Model Number: 520-26-3
Payment & Shipping Terms
Minimum Order Quantity: Minimum standard package， for the detail, please refer to "regular package"
Packaging Details: 25kg/drum
Delivery Time: 30 work days after receiving firm order.
CAS: |
520-26-3 |
Herb Source: |
Immature Sweet Oranges |
Test Method: |
HPLC |
Application: |
Intermediates |
Storage: |
Cool Dry |
Grade: |
Food |
CAS: |
520-26-3 |
Herb Source: |
Immature Sweet Oranges |
Test Method: |
HPLC |
Application: |
Intermediates |
Storage: |
Cool Dry |
Grade: |
Food |
The Raw Materials Of Hesperitin From Hesperidin Yellow Brown Powder 92.0% HPLC
Detailed Product Description
Product Name: Hesperidin
CAS No.: 520-26-3
Melting Point: 250-255 °C (dec.)(lit.)
Formula: C28H34O15
Boiling Point: 930.067 °C at 760 mmHg
Molecular Weight: 610.57
Flash Point: 305.542 °C
Appearance: Yellow Brown powder
Specification:
|
DETERMINATION |
SPECIFICATION |
RESULTS |
|
|
Appearance |
Pale Yellowish powder |
Conforms |
|
|
PH |
6.0 ~7.0 |
6.6 |
|
|
Melting Point |
162~172℃ |
164℃ |
|
|
Assay |
≥85.0% |
87.5% |
|
|
3’,5-di-O-(hydroxyethyl)diosmin |
30 ~ 45% |
34.2% |
|
|
3-mono-O-(hydroxyethyl)diosmin |
50~65% |
53.3% |
|
|
Heavy Metals |
≤20ppm |
Conforms |
|
|
Loss on drying |
≤4.0% |
3.20% |
|
|
Ash content |
≤0.6% |
0.31% |
|
|
Microbiology |
Total bacteria counts |
≤ 1000cfu/g |
110cfu/g |
|
Yeasts and Moulds |
≤100cfu/g |
10cfu/g |
|
|
E.Coli |
Negative/g |
Conforms |
|
|
Salmonella |
Negative/g |
Conforms |
|
|
S. Aureus |
Negative/g |
Conforms |
|
|
P. Aerugionsa |
Negative/g |
Conforms |
|
|
CONCLUSION |
It conforms to YHF-SPEC-(L)108(C)-VS01C |
||
Function:
1. Hesperidin can well avoid canceration and inhibit cancer cell proliferation and has anti-tumor and anti-cancer effect.
2. Hesperidin can reduce toxicity damage of nervous excitability and play a role in protecting the nervous system.
3. Hesperidin has a great role in promoting the p-glycoprotein mediated drug flowing from tumor cells.
Application :
Hesperidin is used as the raw materials of Diosmin,Hesperitin
Our Service :
1. Timely communication, reply within 12 hours;
2. Selecting raw materials strictly;
3. Reasonable & competitive price;
4. Pre-shipment samples is available for your inspection;
5. Fast lead time: Samples from stock; bulk production within 7 days;
6. Quality guarantee: International Authorized Third-Party Test for the products you need.
Flow Chart :
