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116971 硝酸盐测试组

适用于RQflex® 20 方法：使用測試條的反射法 5 - 225 mg/l NO₃⁻ Reflectoquant®

硝酸盐测试组 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
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116971
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概述

Replacement Information
Replacement InformationIn North America 1.16971.0001 replaces and is identical to 16971-1

价格及供货情况

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      		 纤维箱 50 tests
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      描述
      产品目录编号116971
      Replaces16971; 16971-1
      描述Nitrate Test
      概述The Reflectoquant® Nitrate test strips can be used for the rapid determination of the nitrate content in water and also with fruit and vegetables to help decide whether a given delivery batch can be released for use in a specific product (e.g. baby foods). On the strip nitrate ions are reduced to nitrite ions by a reducing agent. In the presence of an acidic buffer, these nitrite ions react with an aromatic amine to form a diazonium salt, which in turn reacts with N-(1naphthyl)-ethylene-diamine to form a red-violet azo dye that is determined reflectometrically on the RQflex®. For pre-testing a sample in an economic and quick way to check for nitrite interferences or to estimate the nitrate concentration and a possible dilution factor prior to using this quantitative method we recommend our semi-quantitative MQuant® test strips for nitrate and nitrite. Further quantitative determination methods can be found with our Spectroquant® tests.
      参考
      产品信息
      HS代码3822 19 90
      Quality LevelMQ100
      应用
      生物信息
      理化信息
      尺寸
      材料信息
      毒性学信息
      GHS安全信息
      危害性图示 危害性图示
      危害性声明H319: 造成严重眼刺激。
      注意事项声明P264: 作业后彻底清洗皮肤。
      P280: 戴防护眼罩/戴防护面具。
      P305 + P351 + P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
      P337 + P313: 如仍觉眼刺激：求医/就诊。
      P501: 将内装物/容器送到批准的废物处理厂处理。
      提示语警告
      储存类别10 - 13 其它液体及固体
      WGKWGK 2 严重水危害
      安全信息
      产品使用声明
      储存和货运信息
      储存于 +2°C 到 +8°C储存.
      包装信息
      运输信息
      补充信息
      规格
      function controlconforms
      Assay
      - standard 1
      22 - 28 mg/l
      - standard 290 - 110 mg/l
      - standard 3180 - 220 mg/l
      Global Trade Item Number
      产品目录编号 GTIN
      1.16971.0001 04022536169514

      Documentation

      硝酸盐测试组 MSDS

      职位

      物料安全数据表 (MSDS) 

      硝酸盐测试组 分析证书

      产品货号 包装规格批号
      1.16971.0001 纤维箱PDF文档规格

      技术信息

      标题
      Interferences Dilution
      Interferences spiking standard addition

      应用说明

      标题
      Nitrate in Beetroot Juice
      Nitrate in Beetroot Juice (Beverages)
      Nitrate in Carrot Juice
      Nitrate in Carrot Juice (Beverages)
      Nitrate in Carrots
      Nitrate in Dried Potato Powder
      Nitrate in Hops
      Nitrate in Milk
      Nitrate in Milk Powder
      Nitrate in Pectin Powder
      Show more

      用户指南

      标题
      Tube label - 1.16971
      User Guide (IFU) - 1.16971

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      Reflectoquant®

      种类

      Analytics and Sample Preparation > Test Kits and Photometric Methods > Instrumental Test Systems for Quantitative Analyses > Reflectoquant® System > Reflectoquant® Test Strips
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Base Parameters from A to Z > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Construction Material > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Milk
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Drinking Water > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Food > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Groundwater, Surface Water > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Beverages > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Mineral Water > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Agriculture > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Environment > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Boiler Water / Cooling Water > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Waste Water > Nitrate
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Aquaristics > Nitrate