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Methanol, 1 l, plastic

ROTIPURAN® ≥99,9 %, p.a., ACS, ISO
Icon_EVE-EUD Please consider that this product might be liable to some legal sanctions as for example to obtain an end user declaration or the prohibition of some applications. For details please do contact your counterpart in our sales department!
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: In smaller quantities, lead to immediate serious damage to health or death. Safety: Do not inhale, touch or swallow. Wear work safety equipment. Call a poison control centre or doctor immediately. Recovery position.
Examples of effect: Have an allergenic effect, carcinogenic, mutagenic, toxic to reproduction and cause developmental toxicity (reprotoxic) or damage to organs Safety: You must be well-informed before starting work with these substances; wear protective clothing and gloves, eye protection and mask or breathing protection.
Danger
H225-H301+H311+H331-H370
i highly flammable liquid and vapour, toxic if swallowed, in contact with skin or if inhaled, causes damage to organs (eye)
P210 P270 P280 P303+P361+P353 P304+P340 P308+P311
i keep away from heat, sparks, open flames, hot surfaces. No smoking, do not eat, drink or smoke when using this product, wear protective gloves/eye protection, IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower], IF INHALED: Remove person to fresh air and keep comfortable for breathing, IF exposed or concerned: Call a POISON CENTER/doctor
Related products
Pack Qty.
Pack.
Methyl alcohol, Carbinol
Empirical formula CH3OH
Molar mass (M) 32,04 g/mol
Density (D) 0,79 g/cm³
Boiling point (bp) 65 °C
Flash point (flp) 9,7 °C
Melting point (mp) -98 °C
ADR 3 II
WGK 2
CAS No. [67-56-1]
EG-Nr. 200-659-6
UN-Nr. 1230


Guarantee analysis

€23.50/Pack Qty. 

excl. VAT. | 1 l per Pack Qty.

Art. No. 4627.4

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from 6 Pack Qty. €22.32/Pack Qty.
from 24 Pack Qty. €21.15/Pack Qty.
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Methanol
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Order No. Pack Qty. Pack. Price Quantity
4627.1 1 l glass €25.50
4627.2 2.5 l glass €42.90
4627.3 25 l tinplate €159.50
4627.4 1 l plastic €23.50
4627.5 2.5 l plastic €40.90
4627.6 5 l plastic €75.50
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General information

Analysis of Food

Carl 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


Acid Value Determination

The 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 (GC)≥99.9 %  
Colour (Hazen)≤10  
Solubility in H2Ocomplies  
Evaporation residue≤0.0005 %  
Acidity≤0.0002 meq/g  
Alkalinity≤0,0002 meq/g  
Water≤0,05 %  
Density (d 20 °C/20 °C)0,791-0,793  
Ethanol (GC)≤0,05 %  
Acetone (GC)≤0,001 %  
Acetaldehyde≤0,001 %  
Formaldehyde≤0,001 %  
Aluminium (Al)≤0,00005 %  
Barium (Ba)≤0,00001 %  
Lead (Pb)≤0,00001 %  
Cadmium (Cd)≤0,000005 %  
Calcium (Ca)≤0,00005 %  
Chromium (Cr)≤0,000002 %  
Iron (Fe)≤0,00001 %  
Cobalt (Co)≤0,000002 %  
Copper (Cu)≤0,000002 %  
Magnesium (Mg)≤0,00001 %  
Manganese (Mn)≤0,000002 %  
Nickel (Ni)≤0,000002 %  
Tin (Sn)≤0,00001 %  
Zinc (Zn)≤0,00001 %  
Carbonylic compounds (as CO)≤0.001 %  
KMnO4 reducing substances (as O)≤0,00025 %  
Matter discoloured by H2SO4 (Hazen)complies  

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