| Customization: | Available |
|---|---|
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
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1.Free Samples.
| Product name: RU 58841 |
| Other Name: Benonitrile,4-[3-(4-hydroxybutyl)-4,4-dimethyl-2,5-dioxo-1-imidazolidinyl]-2-(triflu |
| Appearance:White Powder |
| CAS:154992-24-2 |
| M.F.:C17H18F3N3O3 |
| M.W.:369.34 |
| Specification:99% |
RU58841 is the drug for the treatment of hair loss dwindled, perhaps due more to commercial potential and chemical stability reasons than efficacy as the later studies of RU58841 have focused on different chemical forms of the drug and combining it with various nanoparticles to enhance delivery.
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Item Name
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RU 58841
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CAS NO.
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154992-24-2
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Apparence
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White Powder
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package
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Aluminum Bag;Drums
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Purity
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99%
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Advantage
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OEM;ODM
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Certificate
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GMP/ISO9001
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| ITEM | SPECIFICATION | RESULT | METHOD |
| Appearance | White powder, neutral odor, highly hygroscopic | Conforms | Visual |
| Identification | Standard solution and test solution same spot,RF | Conforms | TLC |
| Specific Optical | -2.4°~ -2.8° | -2.72° | |
| Heavy metals (as PB) | ≤10ppm | Conforms | AAS |
| Sulfate (SO4) | ≤0.02% | Conforms | Colorimetry |
| Chloride (Cl) | ≤0.02% | Conforms | Colorimetry |
| Phosphate Ion (P) | ≤5ppm | Conforms | Colorimetry |
| Residual solvent(ethanol) | ≤1.0% | Conforms | HS-GC |
| pH | 4.5~7.0 | 5.10 | |
| Related substance | Spot not bigger than standard solution spot | No spot | TLC |
| Water Content | ≤2% | 0.26% | KF |
| Assay (dried basis) | 98.0%--102.0% | 99.48% | Potentiometric titration |
| Assay (dried basis) | 98.5%--100% | 99.2% | HPLC |
Q&A
1.How could l get a sample?
Before we received the first order, please afford the sample cost and express fee. We wilreturn the sample cost back to you within your first order.
2.Can you make designs for us?
We have a professional design team to help our customers do design work.Both OEM and ODM orders are accepted.
3.Can we get samples from your factory?
We can provide you samples for free, you just pay express cost.
4.Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ
How can you provide us high quality products?
5.We have a professional QC team, every product is shipped after strictly examination.
What is your lead time?
Quantity about 10000 pcs is 15-20 days ,small orders are about one week.
Huge orders to be neqotiated.
6.What is your payment?
We accept T/T.L/C.Westem union or to be negotiated.Don't worry about anything, if you have any problems, please feel free to contact us
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