Jump to content Jump to navigation menu

Water, 4 l

ROTIPURAN® Low organic
Related products
Pack Qty.
Pack.
Empirical formula H2O
Molar mass (M) 18,02 g/mol
Density (D) 1 g/cm³
Boiling point (bp) 100 °C
Melting point (mp) 0 °C
CAS No. [7732-18-5]
EG-Nr. 231-791-2

High-purity water for sample preparation in organic trace analysis and for molecular biology.

Guarantee analysis

€113.50/Pack Qty. 

excl. VAT. | 4 l per Pack Qty.

Art. No. HN57.2

Available from stock Karlsruhe
Delivery fast, simple and reliable!
from 6 Pack Qty. €107.82/Pack Qty.
from 24 Pack Qty. €102.15/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.

Product details



Water ROTIPURAN® Low organic

Technical Information
Thread 38-430 
Water
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Pack. Price Quantity
HN57.1 1 l glass €69.50
HN57.2 4 l glass €113.50
Available from stock Karlsruhe
Available at short notice
Not available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads


General information

ROTIPURAN® Ultra/Supra

Acids, Alkaline Solutions and Water for trace analysis via ICP-OES, ICP-MS, AAS and IC

Carl ROTH provides two high quality product lines, ROTIPURAN® Ultra & Supra specially for research, trace analysis and electronics. These ultrapure reagents are produced using a technologically complex distillation process (subboiling distillation) and are filled only into specially selected, suitable containers under clean room conditions. Very extensive production and quality controls guarantee extremely high quality.


ROTIPURAN® Supra

This supra quality line (ppb-quality) is perfectly suitable for sample preparation in trace analysis (e.g. via ICP-OES, AAS, IC, etc.). Over 60 elements are specified and their content is below 1 ppb [parts per billion =10-9]. Bottled and delivered in special plastic bottles.


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

TOC (Total Organic Carbon)≤20 ppb  
Spec. electric resistance (at time of preparation)≥18 MΩ*cm  
Colour (APHA)≤5  
Evaporation residue≤0,0001 %  
Fluorescence (as quinine)≤100 ppt  
Absorbance
200 nm≤0,01  
254 nm≤0,005  
300 nm≤0,005  
400 nm≤0,005  
LC-gradient suitability testcomplies  

0 Reviews

0.0 out of five stars