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Ethanol, 1 l, glass

96 %, Ph.Eur., extra pure
Examples of effect: Flammable; liquids form compounds with the air which can become explosive; produce flammable gases with water or can self-combust. Safety: Keep away from open flames and sources of heat; close containers tightly; store in a fire-safe manner.
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
H225-H319
i highly flammable liquid and vapour, causes serious eye irritation
P210 P233 P305+P351+P338
i keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking, keep container tightly closed, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Related products
Pack Qty.
Pack.
Ethyl alcohol, EtOH, Spirits of wine
Empirical formula C2H6O
Molar mass (M) 46,07 g/mol
Density (D) 0,79 g/cm³
Boiling point (bp) 78 °C
Flash point (flp) 12 °C
Melting point (mp) -114 °C
ADR 3 II
WGK 1
CAS No. [64-17-5]
EG-Nr. 200-578-6
UN-Nr. 1170

Solvent with a wide range of applications, in histology e.g. for the ascending and descending alcohol series and for fixation

Guarantee analysis

€77.50/Pack Qty. 

excl. VAT. | 1 l per Pack Qty.

Art. No. P075.1

In stock
Free of shipping costs from 125 €
24 hour direct shipment
from 6 Pack Qty. €73.62/Pack Qty.
from 24 Pack Qty. €69.75/Pack Qty.
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Product details



Ethanol 96 %, Ph.Eur., extra pure

Technical Information
Checked according to pharmacopoeia Ph.Eur. 
Ethanol
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Pack. Price Quantity
P075.1 1 l glass €77.50
P075.2 2.5 l glass €162.50
P075.3 1 l plastic €75.50
P075.4 2.5 l plastic €160.50
P075.5 5 l plastic €299.90
P075.6 10 l tinplate €469.00
P075.7 10 l plastic €459.00
P075.8 25 l plastic €989.00
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Selected quantity:   0
  1. Subtotal:  0.00

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General information

Analysis of Food

Analysis of FoodCarl ROTH also offers reagents suitable for food analysis.

On the following pages, you will find the determination of
• Nitrogen according to Kjeldahl
• Sugar
• Mercury
• Trichinae
• Fat

and the determination of the
• Iodine value
• Acid value
• Peroxide value
• Saponification value

as well as other determining factors such as
• Viscosity
• Density
• Hydroxyl value
• Fluoride ions


Saponification Value

Saponification ValueThe saponification value denotes the amount of potassium hydroxide required to neutralise free fatty acids and saponify bound fatty acids. The lower the average molar mass of the fat, the higher the saponification value. The sample is heated under reflux in a defined quantity of ethanolic potassium hydroxide solution and the non-used alkaline solution is titrated with hydrochloric acid.


Hydroxyl Value

Hydroxyl ValueThe hydroxyl value is a measure of the hydroxy group content of organic materials such as paints, resins, polystyrenes, solvents and lipids. It represents the amount in milligrams of potassium hydroxide required to neutralise the quantity of acetic acid that combines on acetylation of one gram of the substance being tested.


Acid Value Determination

Acid Value DeterminationThe acid number characterises the acidic components of the fats. For this purpose, the sample is dissolved in a solvent and titrated against phenolphthalein with potassium hydroxide solution. Only free fatty acids are recorded. The fatty acids bound in the glycerides are not determined.


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 (V/V)95,1-96,9 %  
Propertiescomplies  
Identitycomplies  
Appearancecomplies  
Acid or alkaline react. substancescomplies  
Density (d 20 °C/20 °C)0,805-0,812  
Absorbance
240 nm≤0,4  
250-260 nm≤0,3  
270-340 nm≤0,1  
Volatile impurities
Acetaldehyde and acetal≤0,001 %  
Benzene≤0,0002 %  
Methanol≤0,01 %  
Evaporation residue≤0,0025 %  
Sum of other impurities≤0,03 %  
Volatile impurities
Disregard limit≤0,0009 %  
Prices include german tax on alcohol.

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