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116971 硝酸盐测试组

Method: reflectometric with test strips 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.
116971
Purchase on Sigma-Aldrich

概述

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

Products

产品目录编号包装 数量 / 包装
1.16971.0001 纤维箱 50 tests
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
User Guide (IFU) - 1.16971

相关产品和应用

Alternative Products

产品目录编号 描述
110020 硝酸盐测试条
116995 硝酸盐测试盒

Related Products

产品目录编号 描述
116995 硝酸盐测试盒

Accessories (Primary)

产品目录编号 描述
100103 氨基磺酸
100804 L(+)-酒石酸
106268 醋酸钠
110007 亚硝酸盐测试条
110020 硝酸盐测试条
119811 硝酸钠水溶液(500ml)

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Drinking Water Analysis
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Groundwater, Surface Water Analysis
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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