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Calcium chloride dihydrate, 2.5 kg, plastic

From  Carl ROTH
≥99 %, p.a., ACS
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Warning
H319
i causes serious eye irritation
P280 P305+P351+P338
i wear protective gloves/eye protection, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Pack Qty.
Pack.
Empirical formula CaCl2 · 2 H2O
Molar mass (M) 147,02 g/mol
Density (D) 1,85 g/cm³
Melting point (mp) 176 °C
WGK 1
CAS No. 10035-04-8
EG-Nr. 600-075-5

Reagent for the preparation of freezing mixtures, for molecular biology.

€72.60/Pack Qty. 

excl. VAT. | 2.5 kg per Pack Qty.

Art. No. 5239.3

In stock
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from 6 Pack Qty. €68.97/Pack Qty.
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Calcium chloride dihydrate
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Art. No. Pack Qty. Pack. Price Quantity
5239.1 1 kg plastic

€35.40

5239.2 500 g plastic

€23.15

5239.3 2.5 kg plastic

€72.60

5239.4 25 kg plastic

€510.65

5239.5 10 g glass

€11.30

5239.6 100 g plastic

€14.95

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Downloads / MSDS


General information

Salts for Analysis

Our salts in p.a. quality are produced under strict purity and quality requirements, ensuring consistently high batch quality. They are ideal for all analytical applications where reproducible and reliable results are essential.

Many products additionally meet the internationally recognized ACS and ISO standards, which facilitates their use in accredited laboratories and standardized testing procedures.

Glossary of terms:• p.a. – pro analysis (for analytical applications)• ACS – American Chemical Society• ISO – International Organization for Standardization


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Guarantee analysis

Assay (compl.)≥99.0 %
pH-value (5 %, water)4.5-8.5
In H2O insoluble matter≤0.01 %
Sulphate (SO4)≤0.01 %
Ammonium (NH4)≤0.005 %
Oxidizing substances (as NO3)≤0.003 %
Barium (Ba)≤0.005 %
Lead (Pb)≤0.0005 %
Iron (Fe)≤0.0003 %
Potassium (K)≤0.01 %
Copper (Cu)≤0.0005 %
Magnesium (Mg)≤0.005 %
Manganese (Mn)≤0.0005 %
Sodium (Na)≤0.02 %
Nickel (Ni)≤0.0005 %
Heavy metals (as Pb)≤0.0005 %
Strontium (Sr)≤0.02 %
Zinc (Zn)≤0.001 %