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ortho-Phosphoric acid, 2.5 l

ROTIPURAN® ≥85 %, p.a., ISO
Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
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.
Danger
H290-H302-H314
i may be corrosive to metals, harmful if swallowed, causes severe skin burns and eye damage
P280 P301+P330+P331 P303+P361+P353 P305+P351+P338 P310
i wear protective gloves/protective clothing/eye protection/face protection, IF SWALLOWED: rinse mouth. Do NOT induce vomiting, IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower], IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, immediately call a POISON CENTER/doctor
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Orthophosphoric acid
Empirical formula H3PO4
Molar mass (M) 98,00 g/mol
Density (D) 1,71 g/cm³
Boiling point (bp) 158 °C
Melting point (mp) 21 °C
ADR 8 III
WGK 1
CAS No. 7664-38-2
EG-Nr. 231-633-2
UN-Nr. 1805


€181.70/Pack Qty. 

excl. VAT. | 2.5 l per Pack Qty.

Art. No. 6366.2

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ortho-Phosphoric acid
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Art. No. Pack Qty. Pack. Price Quantity
6366.1 1 l plastic

€91.30

6366.2 2.5 l plastic

€181.70

6366.3 500 ml plastic

€53.65

6366.4 5 l plastic

€317.15

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Downloads / MSDS


General information

Determination of Viscosity

Viscosity is the measure of a fluid's resistance to flow. The lower a liquid's viscosity, the thinner it is and the more easy it is to pour; the higher a liquid's viscosity, the thicker it is and the harder it is to pour. The particles in viscous liquids are less mobile as they have to overcome the van der Waals forces and the bonds between the particles in them are stronger.


Acids and Bases for Analysis (p.a.)

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Certificates of Analysis

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The following analysis certificates have been found:

Guarantee analysis

Assay (acidim.)≥85 %
Colour (APHA)≤10
In H2O insoluble matter≤0.001 %
Heavy metals (as Pb)≤0,001 %
Volatile acids (as CH3COOH)≤0,001 %
KMnO4 reducing substances (as O)≤0,001 %
Chloride (Cl)≤0,0003 %
Nitrate (NO3)≤0,0005 %
Sulphate (SO4)≤0,003 %
Arsenic (As)≤0,0001 %
Antimony (Sb)≤0,002 %
Lead (Pb)≤0,0001 %
Cadmium (Cd)≤0,0001 %
Calcium (Ca)≤0,002 %
Iron (Fe)≤0,001 %
Potassium (K)≤0,0005 %
Cobalt (Co)≤0,0001 %
Copper (Cu)≤0,0001 %
Magnesium (Mg)≤0,001 %
Manganese (Mn)≤0,00005 %
Sodium (Na)≤0,025 %
Nickel (Ni)≤0,0001 %
Zinc (Zn)≤0,0002 %