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Merck
CN
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安全信息

1.14773

Supelco

Nitrate Test, photometric

photometric, 0.2-20.0 mg/L (NO3-N), 0.89-88.5 mg/L (NO3-), Spectroquant®

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UNSPSC代码:
41116116
NACRES:
NA.24

product name

Nitrate Test, photometric, 0.2-20.0 mg/L (NO3-N), 0.89-88.5 mg/L (NO3-), Spectroquant®

产品线

Spectroquant®

质量水平

100

用途

sufficient for 100 tests

特殊分析物

nitrate

测量范围

0.2-20.0 mg/L (NO3-N)
0.89-88.5 mg/L (NO3-)

技术

photometry: suitable

相容性

for use with Spectroquant® Move 100
for use with Spectroquant® Nova 60 A
for use with Spectroquant® Prove 100
for use with Spectroquant® Prove 300
for use with Spectroquant® Prove 600

检测方法

photometric (Nitrospectral)

储存温度

15-25°C

相关类别

一般描述

Method: photometric 0.2 - 20.0 mg/l NO₃-N 0.9 - 88.5 mg/l NO₃⁻ Spectroquant®
This Spectroquant® Nitrate Cell Test allows the accurate quantification of nitrate in water samples. Nitrate is an essential nutrient required for the growth of animals and plants. However, elevated levels of nitrate can be a health risk, in particular for pregnant women and infants. Therefore, nitrate levels in water sources are regulated in many countries.
Method applied: In concentrated sulfuric acid nitrate ions react with a benzoic acid derivative to form a red nitro compound that is determined photometrically.
The Spectroquant® Reagent Test Kits contain highly stable, ready-to-use reagent mixtures to perform the analysis according to the procedure described in the accompanying instruction leaflet.
All our Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.

法律信息

SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Corrosion
GHS05

警示用语：

Danger

危险声明

H290 - H314

危险分类

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

储存分类代码

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

监管及禁止进口产品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

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