1-9 Kilograms
$80.00
10-24 Kilograms
$75.00
≥25 Kilograms
$68.00
Butenafine HCL is a kind of non prescription medicine used in Department of dermatology. White crystalline or crystalline powder with no odor or slight odor and bitter taste. Soluble in methanol, ethanol or chloroform, insoluble in anhydrous acetic acid or acetonitrile, insoluble in ether.
Items | Standard | Test results |
Description | White crystalline powder It is very soluble in formic acid,freely soluble in methanol,ethanol(99.5), slightly soluble in water. The PH of water solution obtained by dissolving of 0.2 g of Butenafine hydrochloride in 100ml of water by warming,and cooling,is between 3.0 and 4.0. | White crystalline powder
Conforms |
Melting point | About 214℃(with decomposition) | 216.5℃ |
PH | 3.0~4.0 | 3.1 |
Identification | 1.both spectra exhibit similar intensities of absorption at the same wavelengths. | Conforms |
2.both spectra exhibit similar intensities of absorption at the same wave numbers. | Conforms | |
3.For chloride | Conforms | |
Heavy metals | ≤10ppm | Conforms |
Related substances:
| Relative retention time 0.16 impurity<0.03% | N.D. |
Any other impurity≤0.1% | 0.03% | |
Total impurity≤1.0% | 0.33% | |
Loss on drying | Not more than 0.1% | 0.04% |
Residue on ignition | Not more than 0.1% | 0.06% |
Assay | Not less than 99.0% ~101.0% | 99.6% |
Butenafine HCL is a kind of non prescription medicine used in Department of dermatology. Mainly used for local treatment caused by flocculation of dermatophytes, Trichophyton rubrum and Trichophyton mentagrophytes and T. rubrum such as alopecia areata ringworm, tinea corporis, tinea cruris toe.
Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
Qingdao Sigma Chemical Co., Ltd has become the "Top 500 Chinese manufacturing companies",
"Top 20 of global chemical sales".Qingdao Sigma Chemical Co., Ltdhas 21 subsidiaries and holding companies.
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us?
Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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