A part of Merck

119780 | Chromate standard solution

119780
가격을 검색할 수 없습니다
Minimum Quantity needs to be mulitiple of
가격 문의 추가 정보
()할인
 
가격 문의
재고 없음재고 없음
예상 출고 가능일 
단종품
제한된 수량 가능
재고여부 확인
    Remaining: will advise
      Remaining: will advise
      추천사항
      고객 서비스로 문의
      가격 및 재고 조회
      Click To Print This Page
      Download Product Safety Card

      개요

      Replacement Information

      주요 사양표

      가격 및 재고여부

      카탈로그 번호재고 정보 패킹 포장 단위 가격(VAT 별도) 수량
      1.19780.0500
      재고 정보 검색...
      재고 없음재고 없음
      예상 출고 가능일 
      단종품
      제한된 수량 가능
      재고여부 확인
        Remaining: will advise
          Remaining: will advise
          추천사항
          고객 서비스로 문의

          Plastic bottle 500 ml
          가격 검색...
          가격을 검색할 수 없습니다
          Minimum Quantity needs to be mulitiple of
          가격 문의 추가 정보
          ()할인
           
          가격 문의
          Description
          Catalogue Number119780
          SynonymsChromate standard for aqueous matrices ready foruse, Nota 1 A
          References
          Product Information
          HS Code2841 50 00
          Applications
          Biological Information
          Physicochemical Information
          Density1.0 g/cm3 (20 °C)
          pH value7 (H₂O, 20 °C)
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Statement(s)H412: Harmful to aquatic life with long lasting effects.
          Precautionary Statement(s)P273: Avoid release to the environment.
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly water endangering
          Safety Information
          Categories of dangerdangerous for the environment
          R PhraseR 52/53
          Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
          S PhraseS 61
          Avoid release to the environment. Refer to special instructions/ Safety data sheets.
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Concentration     β (CrO₄²⁻)990 - 1010 mg/l
          Determination method: Iodometric titration.
          The content of this solution was determined with sodium thiosulfate standard solution (article number 1.09147) standardized against volumetric standard potassium iodate (article number 1.02404). The expanded measurement uncertainty is ± 0.4 % (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 136f (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard potassium iodate, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.

          관련 제품 및 어플리케이션

          Accessories (Primary)

          카탈로그 번호 설명  
          114402 Chromate Test 가격 및 재고 조회
          114756 Chromate Test 가격 및 재고 조회

          Accessories (Secondary)

          카탈로그 번호 설명  
          114552 Chromate Cell Test 가격 및 재고 조회
          114758 Chromate Test 가격 및 재고 조회

          카테고리

          Analytics and Sample Preparation > Reference Materials > Certipur® in Ion Chromatography > Single-Cation/Anion-Standards
          Analytics and Sample Preparation > Reference Materials > Certipur® in Ion Chromatography
          Analytics and Sample Preparation > Analytical Chromatography > Ion Chromatography > Single-Cation/Anion-Standards
          Reagents, Chemicals and Labware > Inorganic Reagents > Instrumental Inorganic Analysis > Certipur® Standards, Reference Materials and Buffers > Certipur® in Ion Chromatography > Single-Cation/-Anion Standards