1: Product Name: Diosmin (EP 11.0)
CAS No.: 520-27-4
2: What is our specification ?
|
Item |
Specification |
|
Appearance |
Greyish-yellow or light yellow, hygroscopic powder |
|
Identification |
IR: The infrared absorption spectrum of the sample complies with the reference standard. |
|
HPLC: The retention time of the major peak of the sample solution corresponds to that of the standard solution, as obtained in the assay. |
|
|
Solubility |
Practically insoluble in water; soluble in dimethyl sulfoxide; practically insoluble in ethanol (96%); soluble in dilute alkali hydroxide solutions. |
|
Moisture |
≤ 6.0% |
|
Sulfated Ash |
≤ 0.2% |
|
Particle Size |
≥ 95% through 80 mesh |
|
Iodine |
≤ 0.1% |
|
Related Substances |
Impurity A (Acetoisovanillone) ≤ 0.5% |
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Impurity B (Hesperidin) ≤ 4.0% |
|
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Impurity C (Isorhoifolin) ≤ 3.0% |
|
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Impurity D (6-Iododiosmin) ≤ 0.6% |
|
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Impurity E (Linarin) ≤ 3.0% |
|
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Impurity F (Diosmetin) ≤ 2.0% |
|
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Unspecified Impurities (each) ≤ 0.4% |
|
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Total impurities ≤ 8.5% |
|
|
Heavy Metals |
≤ 20 ppm |
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Residual Solvents |
Pyridine ≤ 200 ppm |
|
Total Plate Count |
≤ 1000 cfu/g |
|
Yeasts&Molds |
≤ 100 cfu/g |
|
E.Coli |
Negative/g |
|
Salmonella |
Negative/25g |
|
Assay (HPLC, on anhydrous basis) |
90.0%-102.0% |
3:What is the main effects of Diosmin (EP 11.0)+CAS 520-27-4?
Enhances venous tone
Improves microcirculation
Potent anti-inflammatory protection
Promotes lymphatic drainage
4: What is the usage of Diosmin (EP 11.0)+CAS 520-27-4?
Used for manufacturing vasoprotective drugs and dietary supplements to treat chronic venous insufficiency and hemorrhoidal attacks.
5: What will you get from gihi chemicals except higher quality products?
Gihi Chemicals Co.,Limited, is a professional manufacturer with
3strong research and development lab centers + 4 standardized production workshops,with ISO9001 & FDA certificate & CE certificates.
Except the high quality product, your team will get the following 4 support:
5.1): Factory direct sales, China's lower price, free sample is available.
5.2): COA, TDS, SDS and other testing spectrum are available at any time.
5.3):ISO9001, FDA, CE certificate, 3 labs and 4 factories, to insure the higher quality.
5.4): Large quantity in stock, prompt delivery from warehouse, 24h professional service.
6:Where to buy bulk Diosmin (EP 11.0)+CAS 520-27-4?
Send an inquiry email to us : sales@gihichem.com
Our professional team will reply to you within 6 hours.
7:Why Choose gihi chemicals for Your trustful supplier?
●Extensive Selection: Our 3 labs and 4 factories ensure every year, we could produce more than 100 new chemical structures every year.
●GMP-Compliant Facilities: Our 4 professional factories comply with strict GMP (Good Manufacturing Practice) guidelines, ensuring the highest quality and safety standards throughout production.
●Rigorous Certifications: All ingredients are certified with HACCP, ISO, FDA,CE certificates.
●Competitive Wholesale Prices: Enjoy cost-effective pricing without compromising on quality.
●Customizable Solutions: OEM and ODM services are available. Tailor your ingredient blends to your specific needs and target clients.
●Expert Technical Support: Our expert team is here to answer your questions and guide you through the selection process.
●Quicker Delivery: We ensure smooth and timely delivery to your desired destination anywhere.
