• <tt id="9beu4"></tt>
    
    

    <xmp id="9beu4">
    1. <button id="9beu4"></button>
      1. 日韩一区精品视频一区二区,久久夜色撩人精品国产小说,日韩精品中文字幕无码一区,成年女人免费视频播放体验区,久久久久国产精品熟女影院,99久久国语露脸精品国产,亚洲中文字幕无码av在线,国自产拍偷拍精品啪啪模特
        China Phenacetin - China Supplier
        China Phenacetin - China Supplier

        Phenacetin

        Price:Negotiable
        Industry Category: Chemicals/Intermediates/Pharmaceutical-intermediates
        Product Category:
        Brand:
        Spec:


        Contact Info
        • Add:#496,Zhongshan road,Wuchang District,Wuhan,Hubei, Zip: 430064
        • Contact: Jerry
        • Tel:027-88271875
        • Email:chemicalgroup@ycgmp.com

        Other Products

        Description
        Additional Information

        Hot Anesthetics Raw Material Phenacetin/Phenacet with Safetest Delivery Acetophenetidin
        Phenacetin Local Anesthetics Pharmaceutical Material
        Phenacetin was widely used until the third quarter of the twentieth century, often in the form of an "A.P.C." or aspirin-phe-nacetin-caffeine compound analgesic, as a remedy for fever and pain. An early formulation (1919) was Vincent's APC in Australia. However the U.S. Food and Drug Administration ordered the withdrawal of drugs containing phe-nacetin in November 1983, owing to its carcinogenic and kidney-damaging properties (Federal Register of October 5, 1983 (48 FR 45466)). It was also banned in India.As a result some branded, previously phe-nacetin-based preparations continued to be sold, but with the phe-nacetin replaced by safer alternatives. A popular brand of phe-nacetin was Roche's Saridon, which was reformulated in 1983 to contain propyphenazone, paracetamol and caffeine. Coricidin was also reformulated without phe-nacetin. Paracetamol is a metabolite of phe-nacetin with similar analgesic and antipyretic effects, but the new formulation has not been found to have phe-nacetin's carcinogenicity.
        Phenacetin  is now being used as a cutting agent to adulterate in the UK and Canada, owing to the similar physical features of the two drugs.
        Product Name: Phenacet/Phenacetin
        Phenacetin Synonyms: 1-ACETYL-P-PHENETIDIN;4-ACETOPHENETIDIDE;4-acetophenetidine;4'-ETHOXYACETANILIDE;4-ETHOXYACETANILIDE;ACETOPHENETIDIN;ACETOPHENETIDINE;ACET-P-PHENETIDINE
        Phenacetin MW: 179.22 
        Phenacetin EINECS: 200-533-0 
        Phenacetin Product Categories: Organics;Amines;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Other APIs 
        Phenacetin mp  133-136 °C(lit.)
        Phenacetin storage temp.  2-8°C
        Phenacetin Water Solubility  0.076 g/100 mL
        Phenacetin Sensitive  Hygroscopic
        Phenacetin Merck  14,7204
        Phenacetin BRN  1869238
        Phenacetin Stability: Stable. Incompatible with strong oxidizing agents, strong acids.
        Phenacetin Chemical Properties white crystalline powder
        Phenacetin Usage Analgesic, antipyretic. Component of APC tablets, analgesic mixture also containing aspirin and caffeine. Phenacetin is reasonably anticipated to be a human carcinogen; analgesic mixtures containing Phenacetin are listed as known human carcinogens.
        Glycosylation inhibitor
         

        Industry Category Chemicals/Intermediates/Pharmaceutical-intermediates
        Product Category
        Brand:
        Spec:
        Stock:
        Origin:
        About Toocle.com - Partner Programme - Old Version
        Copyright ? Toocle.com. All Rights Reserved.
        (浙)-經(jīng)營性-2023-0192
        主站蜘蛛池模板: 国产精品乱一区二区三区| 成av免费大片黄在线观看| 国产福利在线观看免费第一福利| 亚洲成片在线看一区二区| av中文字幕在线二区| 大陆熟妇丰满多毛xxxx| 日韩一区二区黄色一级片| 特级毛片在线大全免费播放| 一级女性全黄久久生活片| 成人午夜在线观看刺激| 国产毛片欧美毛片久久久| 午夜国产小视频| 日本久久精品一区二区三区| 亚洲欧美综合精品成人导航 | 国产伦码精品一区二区| 女人被狂躁c到高潮| 亚洲精品码中文在线观看| 中文文字幕文字幕亚洲色| 成人h动漫精品一区二区无码| 少妇伦子伦精品无吗| 亚洲二区中文字幕在线| 精品无码专区久久久水蜜桃| 九九热免费在线观看视频| 国产18禁一区二区三区| 成在线人午夜剧场免费无码| 国产卡一卡二卡三免费入口| 男人猛躁进女人免费播放| 717午夜伦伦电影理论片| 欧美xxxx黑人又粗又大| 苍井空一区二区三区在线观看| 国产激情一区二区三区不卡| 欧美色欧美亚洲高清在线视频| 人妻系列中文字幕精品| 日韩不卡在线观看视频不卡| A级毛片免费完整视频| 宁陵县| 精品国产中文字幕在线看| 亚亚洲视频一区二区三区| 无码人妻一区二区三区线| 久久精品av国产一区二区| 自拍偷拍视频一区二区三区|