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Citric acid monohydrate, 1 kg

≥99,5 %, p.a., ACS, ISO
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.
i causes serious eye irritation, may cause respiratory irritation
P261 P280 P305+P351+P338 P337+P313
i avoid breathing mist/vapours/spray, 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, if eye irritation persists: Get medical advice/attention
Pack Qty.
Empirical formula C6H8O7 · H2O
Molar mass (M) 210,14 g/mol
Density (D) 1,54 g/cm³
Boiling point (bp) >170 °C
Melting point (mp) 152 °C
CAS No. 5949-29-1
EG-Nr. 611-842-9

Buffer substance

€83.75/Pack Qty. 

excl. VAT. | 1 kg per Pack Qty.

Art. No. 3958.1

In production
from 6 Pack Qty. €79.56/Pack Qty.
from 24 Pack Qty. €75.38/Pack Qty.
Citric acid monohydrate
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Art. No. Pack Qty. Pack. Price Quantity
3958.1 1 kg plastic


3958.2 500 g plastic


3958.3 2.5 kg plastic


3958.4 5 kg plastic


3958.5 25 kg plastic


3958.6 10 kg plastic


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Acids and Bases for Analysis (p.a.)

Carl ROTH provides suitable acids and bases for different requirements!

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Certificates of Analysis

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The following analysis certificates have been found:

Guarantee analysis

Assay (acidim.)≥99,5 %
In H2O insoluble matter≤0,005 %
Ash content (as SO4)≤0,02 %
Matter discoloured by H2SO4complies
Chloride (Cl)≤0,0005 %
Oxalate (C2O4)≤0,05 %
Phosphate (PO4)≤0,001 %
Sulphur compounds (as SO4)≤0,002 %
Heavy metals (as Pb)≤0,0005 %
Arsenic (As)≤0,00001 %
Lead (Pb)≤0,0002 %
Calcium (Ca)≤0,002 %
Iron (Fe)≤0,0003 %
Copper (Cu)≤0,00005 %
Magnesium (Mg)≤0,0005 %
Nickel (Ni)≤0,0002 %