Jump to content Jump to navigation menu

1-Butanol

ROTISOLV® ≥99,8 %, UV/IR Grade
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: 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
H226-H302-H315-H318-H335-H336
i flammable liquid and vapour, harmful if swallowed, causes skin irritation, causes serious eye damage, may cause respiratory irritation, may cause drowsiness or dizziness
P210 P260 P280 P302+P352 P304+P340 P305+P351+P338
i keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking, do not breathe mist/vapours, wear protective gloves/eye protection, IF ON SKIN: Wash with plenty of soap and water, IF INHALED: Remove person to fresh air and keep comfortable for breathing, 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.
n-Butanol, Butyl alcohol, n-Butyl alcohol
Empirical formula C4H10O
Molar mass (M) 74,12 g/mol
Density (D) 0,81 g/cm³
Boiling point (bp) 119 °C
Flash point (flp) 35 °C
Melting point (mp) <-90 °C
ADR 3 III
WGK 1
CAS No. [71-36-3]
EG-Nr. 200-751-6
UN-Nr. 1120

For chromatography and spectroscopy.

Guarantee analysis

€96.65/Pack Qty. 

excl. VAT. | 2.5 l per Pack Qty.

Art. No. 4431.1

In stock
Free of shipping costs from 125 €
24 hour direct shipment
from 4 Pack Qty. €91.82/Pack Qty.
from 24 Pack Qty. €86.98/Pack Qty.
Carl Roth subscription service

Now recurring orders conveniently delivered as a subscription!

With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!

How it works:
1

Put all products for your subscription in the desired quantity in the basket.

2

In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.

3

Set Starty point and interval for your subscription and submit order!

By the way: Through your account you can customize or delete your subscriptions anytime.

Any questions about this product?

Do you have a question about this product?

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!
Contact Service

Product details



Technical Information
Max. permeability at 270  nm
1-Butanol
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Pack. Price Quantity
4431.1 2.5 l glass €96.65
In stock
Available at short notice
Not available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

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:


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.


Analysis certificates

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)≥99,8 %  
Water (KF)≤0,05 %  
Acidity≤0,0005 meq/g  
Evaporation residue≤0,0005 %  
Absorbance
270 nm≥95 %  
250 nm≥93 %  
230 nm≥60 %  
220 nm≥30 %  

0 Reviews

0.0 out of five stars