Complaint
Cas: 131707-23-8
Other names: ARB, Arbidol, Umifenovir hydrochloride
MF: C22H26BrClN2O3S
Molecular Weight: 513.87544
Appearance: White or off-white crystalline powder
Residue on ignition: ≤0.2%
Assay(HPLC): 98.5%
Description: Arbidol HCl powder cas 131707-23-8 (Umifenovir) is a broad-spectrum antiviral compound that blocks viral fusion, used in treatment of influenza and other respiratory viral infections.
Items of analysis | Standard | Result of analysis |
Description | White or creamy or siskin-green crystalline powder | Conforms |
Solubility | Slightly soluble in chlorofom and 96% ethyl alcohol, practically insoluble in water | Conforms |
Identification | IR | Conforms |
| UV | Conforms | |
| Should show positive reaction of chlorides and bromides | Conforms | |
Related substance | Single impurity ≤0.5% Total impurities ≤1.0% | Conforms Conforms |
Moisture content | 3.0%~~4.0% | 3.7% |
Residue on ignition | ≤0.1% | Conforms |
Heavy metal | ≤10ppm | Conforms |
Residual solvents | NMT 0.4% | 0.02% |
Assay | 99%~101% | 99.6% |
1. Simultaneously kill A and B influenza viruses;
2. Prevent virus solution and replication;
3. Induced interferon and significantly improved immunity;
4. Significantly reduce the symptoms of influenza and shorten the course of influenza;
5. Prevent and prevent the occurrence and development of post-influenza syndrome;
6. Influenza epidemic prevention can effectively prevent influenza;
♦ 25KG/drum,or according to your requirement.
♦ Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
♦ For mass orders, it will be delivered by air or sea.
♦ Depending on your location, please allow 1-5 business days for your order to arrive.
♦ For small order, please expect 3-7 days by UPS DHL EMS.
♦ For mass order, please allow 5-8 days by Air, 15-30 days by Sea.
Our company was established in 2011. Since then, we have more than 10 experience in production, R&D and export. The company has scientific research department, production department, quality inspection department, sales department, so we have absolute confidence in product quality and can provide COA and other documents.
If there is a product quality problem, if the test is unqualified, there is after-sales guarantee, we can return and exchange the product free of charge, so that you have no worries.
Q1: When will the product be shipped after payment?
---We are committed to the same day shipping.
Q2. How does your factory control quality?
All the raw material purchasing and production quality control are strictly following the ISO9001: 2008 management system. Besides, the full-featured detection equipment and GMP quality management system provided the strongest guarantee for a high-quality product.
Q3: How long will it take to receive the parcel?
--3 days for the US market; 4-6 days for the others.
Q4: What can I do if I don't have the ability to clear the custom?
--We got experience after doing export for many years, so don't worry we can handle that.
Q5: Can I get some samples?
---Yes.
