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Methanol

ROTISOLV® ≥99,9 %, UV/IR Grade
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

For chromatography and spectroscopy.

For attractive offers to complete your chromatography laboratory please see Product details
Guarantee analysis

€37.10/Pack Qty. 

excl. VAT. | 2.5 l per Pack Qty.

Art. No. T909.1

In stock
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from 4 Pack Qty. €35.24/Pack Qty.
from 24 Pack Qty. €33.39/Pack Qty.
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In the general information or Product details, we have compiled extensive descriptions and downloads for each product.
If you can not find an answer to your question in the Certificates of Analysis and Application Examples , feel free to contact us!
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Product details


For attractive offers to complete your chromatography laboratory please see our current Info Brochure - Chromatography!



Methanol ROTISOLV® ≥99,9 %, UV/IR Grade

Technical Information
Max. permeability at 260 nm
Methanol
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Downloads


General information

Thin Layer Chromatography (TLC)

Although the principle of thin-layer chromatography is more than a century old, it did not make its breakthrough as an analytical method until about 50 years ago.
Thanks to the development of new sorbents and supports, as well as increasing instrumentation and automation, TLC has become a versatile separation method. It is used both in qualitative analysis and in quantitative analysis.
Applications range from simple manual separation processes in classic TLC to automated processes in HPTLC (high performance thin layer chromatography).

Advantages of thin layer chromatography:

  • Higher sample throughput in less time
  • Suitable for screening tests
  • Pilot process for HPLC
  • The ready-to-use TLC layer functions as a data storage device for separation results
  • The separated substances can be used later for further analysis (e.g. IR, MS)
  • By switching the mobile and the stationary phases, the separation process can be optimised quickly and cost-efficient


  • Higher sample throughput in less time
  • Suitable for screening tests
  • Pilot process for HPLC
  • The ready-to-use TLC layer functions as a data storage device for separation results
  • The separated substances can be used later for further analysis (e.g. IR, MS)
  • By switching the mobile and the stationary phases, the separation process can be optimised quickly and cost-efficient


For attractive offers to complete your chromatography laboratory please see our current Info Brochure - Chromatography!


Solvents for TLC

ROTISOLV® UV/IR-Grade solvents

for chromatography and spectroscopy

ROTISOLV® UV/IR-Grade solvents are specially adapted for spectrophotometric processes and other chromatographic applications which require high spectroscopic purity.Properties:

  • High chemical purity
  • Spectroscopically tested for UV and IR
  • High UV-permeability
  • Low fluorescence


Properties:

High chemical purity

  • Spectroscopically tested for UV and IR
  • High UV-permeability
  • Low fluorescence

  • 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 %  
    Water (KF)≤0,02 %  
    Acidity≤0,005 meq/g  
    Evaporation residue≤0,005 %  
    Fluorescence (as quinine)
    254 nm≤1,0 ppb  
    365 nm≤1,0 ppb  
    Transmission
    260 nm≥98 %  
    242 nm≥90 %  
    232 nm≥80 %  
    220 nm≥50 %  
    207 nm≥10 %  

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