黄色视频不卡_午夜福利免费观看在线_亚洲国产精品999在线_欧美绝顶高潮抽搐喷水_久久精品成人免费网站_晚上一个人看的免费电影_国产又色又爽无遮挡免费看_成人国产av品久久久

    1. <dd id="lgp98"></dd>
      • <dd id="lgp98"></dd>
        1. | 注冊(cè)| 產(chǎn)品展廳| 收藏該商鋪

          行業(yè)產(chǎn)品

          18168802993
          當(dāng)前位置:
          壇墨質(zhì)檢科技股份有限公司>>純品標(biāo)準(zhǔn)品>> 728508-100mg標(biāo)準(zhǔn)品/環(huán)戊基甲醚

          標(biāo)準(zhǔn)品/環(huán)戊基甲醚

          返回列表頁(yè)
          • 標(biāo)準(zhǔn)品/環(huán)戊基甲醚
          收藏
          舉報(bào)
          參考價(jià) 600
          訂貨量 1
          具體成交價(jià)以合同協(xié)議為準(zhǔn)
          • 型號(hào) 728508-100mg
          • 品牌 壇墨質(zhì)檢
          • 廠商性質(zhì) 生產(chǎn)商
          • 所在地 常州市
          在線詢價(jià) 收藏產(chǎn)品 加入對(duì)比 查看聯(lián)系電話

          更新時(shí)間:2024/08/19 10:24:43瀏覽次數(shù):914

          聯(lián)系我們時(shí)請(qǐng)說(shuō)明是化工儀器網(wǎng)上看到的信息,謝謝!

          同類優(yōu)質(zhì)產(chǎn)品

          更多產(chǎn)品

          產(chǎn)品簡(jiǎn)介

          CAS 5614-37-9 純度 99.9%
          供貨周期 現(xiàn)貨 規(guī)格 100mg
          貨號(hào) 728508-100mg 應(yīng)用領(lǐng)域 醫(yī)療衛(wèi)生,環(huán)保,食品,化工,農(nóng)業(yè)
          標(biāo)準(zhǔn)品/環(huán)戊基甲醚
          產(chǎn)品編號(hào):728508-100mg
          CAS號(hào)5614-37-9
          規(guī)格:100mg
          有效期:2028-05-05
          品牌:TMstandard
          標(biāo)準(zhǔn)值:99.9%

          詳細(xì)介紹

          環(huán)戊基甲醚

          Reference Material

          This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025ISO 17034 and a registered quality management system ISO 9001.

          Product Name(產(chǎn)品名稱) Cyclopentyl methyl ether(stabilized with BHT)(環(huán)戊基甲醚(含穩(wěn)定劑BHT))
          Product Code(產(chǎn)品編號(hào))728508-100mg
           
          Lot Number(產(chǎn)品批號(hào))-
           
          CAS No.5614-37-9
           
          Mol. Weight(分子量)100.16
           
          Mol. Formula(分子式)C6H12O
           
          Melting Point(熔點(diǎn))N/A
           
          Expiry Date(失效日期)2028-May-05
           
          Boiling point(沸點(diǎn))107℃(dec.)
           
          Appearance(外觀)Liquid
          (液體)______________________
           
          Storage Temp(存儲(chǔ)條件)Normal temperature,Keep in the shade
          常溫,置于陰涼處
           
          Transportation(運(yùn)輸條件)Normal temperature transportation(常溫運(yùn)輸)
          C E R T I F I E D
          Purity
          99.9%
           
          C E R T I F I E D
          Expanded Uncertainty (U)
          0.5%
          Uncertainty

          The certified value(s) and uncertainty(ies) are determined in accordance with ISO 17034 with an 95% confidence level(k=2). Uncertainty is based on the Total Combined Uncertainty, including uncertainties of characterisation, homogeneity and stability testing. Stability values are based on real evidence opposed to simulation.

          Traceability

          The balances used for gravimetric measurements are calibrated with weights traceable to the national standards. The calibration of the balances is verified annually by an external accredited calibration service. This analysis method has been verified using an approach consistent with ISO 17034:2016 & ISO 17025:2017.

          CERTIFICATE    ONQC    SIGNATURE
          -RM Release
          Method of Identification

          GC


          Intended Use

          This RM is intended for use in a laboratory as a calibration and quality control standard or in method development for analytical techniques.

          Storage

          This reference material meets the specification stated in this certificate until the expiry date, provided it is stored unopened at the recommended temperature here in. If storage after opening is necessary, the RM should be tightly closed and kept from light and moisture.

          Hazards

          Read Material Safety Data Sheet (MSDS) and understand any potential hazard(s) prior to the use of this product. All chemicals should be considered potentially hazardous in nature and should only be handled by qualified personnel using established good laboratory practices.

          Homogeneity

          Random replicate samples of the final packaged RM have been analysed to prove homogeneity compliant with ISO 17034.

          Instructions for use

          It is recommended to use 1 mg as the minimum sample size and if less material is used, to increase the certified uncertainty by a factor of two for half sample and four for a quarter of sample.Visit the support section of our website technology videos and frequently asked questions.

          以上信息僅供參考,請(qǐng)以實(shí)物批次為準(zhǔn)!


          會(huì)員登錄

          ×

          請(qǐng)輸入賬號(hào)

          請(qǐng)輸入密碼

          =

          請(qǐng)輸驗(yàn)證碼

          收藏該商鋪

          請(qǐng) 登錄 后再收藏

          提示

          您的留言已提交成功!我們將在第一時(shí)間回復(fù)您~

          對(duì)比框

          產(chǎn)品對(duì)比 產(chǎn)品對(duì)比 二維碼 意見反饋
          在線留言
          读书| 分宜县| 余庆县| 江山市| 泰安市| 安仁县| 张北县| 伊川县| 兴仁县| 平度市| 广安市| 丰都县| 达孜县| 三明市| 南投县| 涪陵区| 休宁县| 灵寿县| 社旗县| 东明县| 济宁市| 台安县| 黑龙江省| 公主岭市| 克山县| 铜鼓县| 云阳县| 新田县| 嵩明县| 罗田县| 白沙| 凤山市| 汶川县| 海丰县| 临安市| 咸宁市| 克什克腾旗| 通许县| 鹿泉市| 清远市| 宁远县|