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硝酸益康唑硝酸益康唑硝酸益康唑硝酸益康唑 硝酸益康唑

硝酸益康唑

CAS號(hào) 24169-02-6
規(guī)格 25kg/紙板桶(根據(jù)客戶(hù)要求包裝)
純度 99%
貨號(hào) 4447
貨期 3天
品牌 艾寧泰
庫(kù)存 360kg
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參考價(jià): ¥1.00 元/公斤
貨號(hào) 品牌 純度 規(guī)格 參考價(jià) 貨期
4447 艾寧泰 99% 25kg/紙板桶(根據(jù)客戶(hù)要求包裝) ¥1.00元/公斤 3天

產(chǎn)品詳情

詳細(xì)信息(中文):
硝酸益康唑 廠(chǎng)家直銷(xiāo)
英文名稱(chēng):Econazole nitrate
中文別名:益康唑、氯苯甲氧咪唑、氯苯咪唑、氯苯咪唑硝酸鹽、雙氯苯咪唑硝酸鹽、雙氯甲氧苯咪唑、癬敵
CAS 號(hào):24169-02-6;68797-31-9
分子式:C18H16Cl3N3O4
分子量:444.7
含量:99%
熔點(diǎn): 163 ~167℃
級(jí)別:醫(yī)藥級(jí)
包裝:25KG/紙板桶
EINECS號(hào):246-053-5
性狀:白色結(jié)晶粉末
相關(guān)類(lèi)別:醫(yī)藥中間體;醫(yī)藥原料;解熱鎮(zhèn)痛類(lèi);小分子抑制劑;抗病毒抗感染類(lèi)
化學(xué)性質(zhì):白色或微黃色的結(jié)晶或結(jié)晶性粉末,無(wú)臭。抗真菌藥。
用途:用于皮膚念珠菌病的治療;亦可用于治療體癬、手癬、股癬、足癬、花斑癬等。
【產(chǎn)品規(guī)格】25公斤/桶【產(chǎn)品保質(zhì)期】2年【產(chǎn)品貯藏】密閉、陰涼處保存

檢查
酸度 取該品1g,加水50ml,在70℃水浴中加熱5 分鐘,立即放冷,濾過(guò),濾液依法測(cè)定(附錄Ⅵ H),pH值應(yīng)為3.0 ~4.5。干燥失重 取該品,在105 ℃干燥至恒重,減失重量不得過(guò)0.5 %(附錄Ⅷ L)。熾灼殘?jiān)?取該品1.0g,依法檢查(附錄Ⅷ N),遺留殘?jiān)坏眠^(guò)0.1 %。重金屬 取熾灼殘?jiān)?xiàng)下遺留的殘?jiān)婪z查(附錄Ⅷ H第二法),含重金屬不得過(guò)百萬(wàn)分之二十。
有關(guān)物質(zhì) 取該品,加甲醇制成每1ml 中含20mg的溶液,作為供試品溶液;精密量取適量,加甲醇稀釋成每1ml 中含100μg的溶液,作為對(duì)照溶液。照薄層色譜法(附錄Ⅴ B)試驗(yàn),吸取上述兩種溶液各25μl ,分別點(diǎn)于同一硅膠G薄層板上,以正己烷--甲醇-濃氨溶液(60:30:10:1)為展開(kāi)劑,展開(kāi)后,曬干,熏以碘蒸氣,供試品溶液所顯的斑點(diǎn)顏色與對(duì)照溶液所顯斑點(diǎn)比較,不得更深。

詳細(xì)信息(英文):
Econazole Nitrate Factory Direct
English name: Econazole nitrate
Chinese aliases: Econazole, chlorobenzimidazole, clozabendazole, clozabazole nitrate, dichlorobenzimidazole nitrate, diclofenac, destructive
CAS No.: 24169-02-6; 68797-31-9
Molecular formula: C18H16Cl3N3O4
Molecular weight: 444.7
Content: 99%
Melting point: 163 to 167°C
Level: Pharmaceutical grade
Packing: 25KG/cardboard drum
EINECS number: 246-053-5
Property: White crystalline powder
Related categories: pharmaceutical intermediates; pharmaceutical raw materials; antipyretic analgesics; small molecule inhibitors;
Chemical properties: white or yellowish crystalline or crystalline powder, odorless. Antifungal drugs.
Uses: For the treatment of cutaneous candidiasis; can also be used to treat body tinea, tinea capitis, tinea cruris, tinea pedis, tinea versicolor and so on.
[Product specification] 25kg/barrel [Product shelf life] 2 years [Product storage] Sealed, cool place

an examination
Acidity Take 1g of the product, add 50ml of water, and heat in a water bath at 70°C for 5 minutes. Immediately cool and filter. The filtrate is determined according to law (Appendix VI H). The pH value should be 3.0 to 4.5. Loss on drying Take this product and dry it at 105 °C to constant weight. The loss weight should not exceed 0.5% (Appendix VIII L). Residue on ignition Take this product 1.0g, check according to the law (Appendix VIII N), leaving no residue left over 0.1%. Heavy metal Take residue left under the residue of ignition residue and check it according to law (Appendix VIII H, second law). The heavy metal content shall not exceed 20 parts per million.
Related substances Take this product, add methanol to make a solution containing 20mg per 1ml as the test solution; take precise amount and dilute it with methanol to a solution containing 100μg per 1ml as a control solution. According to the thin layer chromatography (Appendix V B) test, 25 μl of each of the above two solutions was pipetted and spotted on the s

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產(chǎn)品百科查看更多

英文名 Econazole Nitrate
中文名 硝酸益康唑
CAS號(hào) 24169-02-6 溶解性 ---
分子量 444.69600 熔點(diǎn) 162°C
密度 --- 沸點(diǎn) ---

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產(chǎn)品:硝酸益康唑