Product Introduction
Doxepin Hydrochloride Powder inhibits the reuptake of serotonin and norepinephrine. Its reuptake of dopamine is negligible. Doxepin has an antagonistic effect on various receptors, including H1, H2, 5-HT1, 5-HT2, α1-adrenergic, and Mach.
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| Doxepin hydrochloride Picture | Doxepin hydrochloride MF |
Product Application
Doxepin Hydrochloride Powder is a tricyclic antidepressant with anti-anxiety activity. Used for depression and neurosis.
Product Specification
Item | Specification | Results |
Appearance | White to slightly beige crystalline powder | White crystalline powder |
Water | ≤0.5% | 0.1% |
Sulfated ash | ≤0.1% | <0.1% |
Related substances (HPLC) | Sulfoxide impurity≤0.15% | N.D |
Phenethyl impurity | ≤0.15% | <RL(0.05%) |
Any unspecified impurity | ≤0.10% | N.D |
Total impurities | ≤0.5% | <RL |
Assay (HPLC) | 98.0%~102.0%(Calculated on an anhydrous and solvent-free basis) | 100.1% |
Bromide content | 20.0%~22.1 %(Calculated on an anhydrous basis) | 21.0% |
Residual solvents (GC) | 2-Propanol≤5000ppm | <LOQ(156ppm) |
test-Butylmethyl ether | ≤5000ppm | 1109ppm |
Toluene | ≤890ppm | N.D |
Methanol | ≤3000ppm | <LOQ(300ppm) |
Residual reagent | Pd≤10ppm | <LOD(1ppm) |
Conclusion | Complies with EDMF standard | |
How To Obtain Samples of Doxepin Hydrochloride?
Welcome to send an inquiry to sunny@faithfulbio.com at any time for a free sample if you need the nootropic supplement Doxepin Hydrochloride.
The Best Doxepin Hydrochloride Manufacturer And Supplier
Faithfulbio has rich experience in exporting raw materials and has established stable and long-term cooperative relations with our customers. We always put product quality and service first. If you have raw material purchasing needs, please contact us. We can confirm the order with you according to your purchase quantity. We also support our first cooperation starting from samples. In addition, our fast and safe transportation also enables you to Eliminate the trouble of customs clearance.
We have confidence in the quality of our products, but if there are any after-sales problems, we will respond as soon as possible and solve them with you in the best way.
Why Choose Faithfulbio Doxepin Hydrochloride?
Faithfulbio specialize in Doxepin Hydrochloride for several years, we supply products at a competitive price, and our product is of the highest quality, because we are very strict in product production and testing, and have a complete and mature system. In addition, our employees The quotation for the product is very competitive.





A variety of shipping methods for you to choose
Transportation Time | Shipping method | Cargo weight requirements | Advantage |
3-7 days | DHL,Germany DHL,Germany DPD, | Suitable for under 50kg. | We have warehouses in Germany and California, USA, |
7-15 days | By Air | Suitable for more than 50kg. | |
15-60 days | By Sea | Suitable for more than 500kg. |
kindly note: Use this compound for research purposes only. All compounds have risks. Please consult your doctor and learn about available studies before use. In addition, the above description of the compound comes from online literature. If there is any infringement, please contact us to delete it.
Where To Buy Doxepin Hydrochloride?
Just send an email to sunny@faithfulbio.com, or submit your requirement in the bottom form, we are of service at any time!
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