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Merck
CN

1.17419

Supelco

Sodium chloride granulated

new

for Analysis EMSURE® ACS, ISO, Reag. Ph Eur

别名:

Halite

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About This Item

UNSPSC代码:
12352302

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Agency

ISO
USP
reag. Ph. Eur.

质量水平

300

描述

ACS reagent
Analytical Reagent
For analysis (p.a.)

产品线

EMSURE®

方案

99.0 -100.5% (Argentometric, calculated on dried substance)
99.5 % (Argentometric)

表单

granular

杂质

≤ 0.005% Calcium, Magnesium and R2O3-precipitate: ≤ 0.005%
≤0.005% Insoluble matter

缺失

≤0.5% loss on drying, 105 °C, 2 h

pH值（酸碱度）

( 5.0-8.0 in water, 5%)

mp

801  °C (lit)

溶解性

317 g/L at  20 °C (Completely soluble)

堆积密度

2.16 g/cm3 (25°C)

痕量阴离子

chlorate (ClO3-): ≤ 0.003%
hexacyanoferrate(III) ([Fe(CN)6]3-): ≤0.0001%
iodide (I-): ≤0.001%
iodide (I-): (Passes test)
nitrate (NO3-): ≤0.003%
nitrite (NO2-): (Passes test)
phosphate (PO43-): ≤ 0.0005%
sulfate (SO42-): ≤0.001%
 (Ferrocyanides: passes test)

痕量阳离子

As: ≤0.00004%
Ba: ≤0.001% (passes test)
Ca: ≤ 0.002%
Cu: ≤0.0002%
Fe: ≤ 0.0001%
K: ≤0.005%
Mg: ≤0.001%
N: ≤0.0005%
heavy metals: ≤0.0005% (ACS)
heavy metals (as Pb): ≤0.0005%
≤ 0.0100% (Magnesium and alkaline-earth metals (as Ca))
≤0.005% (Br)

一般描述

Sodium Chloride granulated for analysis EMSURE® is a high-purity reagent designed for both qualitative and quantitative analytical applications. Certified with the designation "ACS, Reag. Ph Eur," it is an ideal choice for pharmacopoeia analysis, ensuring compliance with stringent quality standards. Our extensive quality control specifications guarantee international acceptance, providing laboratories across various industries with confidence in their analytical results.


Available in a convenient granulated form, Sodium Chloride granulated for analysis EMSURE® offers excellent flowability and minimizes dust generation, enhancing usability in the lab. Trust EMSURE® for reliable performance in your analytical processes.

应用

Qualitative and quantitative analytical applications including quality control, environmental analysis, method development and pharmaceutical QC.

特点和优势

Experience the advantages of EMSURE® Granulated Salts, specially designed for optimal handling and processing. Unlike powdered salts, our granulated formulation offers superior flow properties, ensuring consistency in your analytical applications. Our innovative dry granulation process keeps the salts free-flowing while preserving premium specifications, even during long-term storage.


Key Benefits: -


Exceptional Purity: Achieve reliable results with EMSURE® analytical grade salts.


- Chemical Stability: Ensure consistent outcomes with our stable formulation.


- Enhanced Flowability: Enjoy easier handling, improved safety, and reduced waste during use.


- Dust-Free Handling: Benefit from a clean, dust-free experience that enhances safety and usability.


- Unchanged Specifications: Rest assured that product specifications remain consistent and optimized for analytical applications.

法律信息

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

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