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Merck
CN

NIST695

复合肥中的微量元素

NIST® SRM® 695

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关于此项目

UNSPSC代码:
41116107
NACRES:
NA.24
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等级

certified reference material

质量水平

包装

pkg of 70 g

制造商/商品名称

NIST®

应用

agriculture

包装形式

matrix material

一般描述

A unit of SRM 695 consists of approximately 70 g of jet-milled fertilizer.

SRM 695_cert

SRM 695_SDS

应用

NIST695 Trace elements in multi-nutrient fertilizer standard reference material (SRM) is intended primarily for use in the evaluation of techniques employed in the analysis of multi-nutrient fertilizer materials and materials of a similar matrix.

特点和优势

  • SRM 695 is available with certified mass fraction values of major, minor, and trace elements.  
  • The NIST certificate is provided with source, preparation, analysis details and use instructions.

其他说明

Certified for the analytes listed below.
Calcium (Ca), Manganese (Mn), Iron (Fe), Sodium (Na), Magnesium (Mg), Potassium (K), Zinc (Zn), Arsenic (As), Mercury (Hg), Cadmium (Cd), Molybdenum (Mo), Chromium (Cr), Nickel (Ni), Cobalt (Co), Lead (Pb), Copper (Cu), Vanadium (V)

Reference/Informational value is provided for the following analytes.
Aluminum (Al), Boron (B), Nitrogen (N), Phosphorous (P), Selenium (Se), Chlorine (Cl), Titanium (Ti)

See certificate for values and more details at nist.gov/SRM.

法律信息

NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology

象形图

Flame over circleHealth hazard

警示用语:

Danger

危险声明

危险分类

Carc. 1B - Ox. Sol. 3 - STOT RE 1

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 3

法规信息

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Simultaneous determination of macronutrients, micronutrients and trace elements in mineral fertilizers by inductively coupled plasma optical emission spectrometry.
Souza O D S, et al.
Spectrochimica Acta. Part B: Atomic Spectroscopy, 96, 1-7 (2014)

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