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NIST695

复合肥中的微量元素

NIST® SRM® 695

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NACRES:
NA.24
UNSPSC Code:
41116107
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grade

certified reference material

packaging

pkg of 70 g

manufacturer/tradename

NIST®

application(s)

agriculture

format

matrix material

Quality Level

General description

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

SRM 695_cert

SRM 695_SDS

Application

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.

Features and Benefits

  • 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.

Other Notes

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.

Legal Information

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

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Flame over circleHealth hazard

signalword

Danger

Hazard Classifications

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

存储类别

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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