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Ammonia solution Ultra-quality, 250 ml

ROTIPURAN®Ultra 20 %
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
H314-H335
i causes severe skin burns and eye damage, may cause respiratory irritation
P280 P301+P330+P331 P303+P361+P353 P304+P340 P305+P351+P338 P310
i wear protective clothing/eye protection, IF SWALLOWED: rinse mouth. Do NOT induce vomiting, IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower, 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, immediately call a POISON CENTER/doctor
Pack Qty.
Pack.
Ammonium hydroxide solution, Salmiac solution
Empirical formula NH3 + H2O
Molar mass (M) 17,03 + aq g/mol
ADR 8 III
WGK 2
CAS No. [1336-21-6]
EG-Nr. 215-647-6
UN-Nr. 2672

Extra highpure alkaline solution (ppt quality) for sample preparation in ultra trace analysis.

Guarantee analysis
€245.00 /Pack Qty.

€195.95/Pack Qty.  Campaign price!

excl. VAT. | 250 ml per Pack Qty.

Art. No. HN66.2

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Technical Information
Thread 38-430  
Ammonia solution Ultra-quality
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Order No. Pack Qty. Pack. Price Quantity
HN66.1 500 ml HDPE €331.10
HN66.2 250 ml HDPE €195.95
HN66.3 1 l HDPE €549.20
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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® Ultra

This ultrapure product line is characterised for its especially high purity (in ppt-quality) and fulfils the highest purity requirements. The metal content of these products is below 100 ppt [parts per trillion=10-12] while key metals are under 10 ppt. These products are used in ultra trace analysis (via ICP-OES, ICP-MS, AAS, IC) and for applications in the electronics industry. The reagents are bottled and offered in high class fluoropolymer plastic bottles (PFA and FEP).


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 (w/w)20-22 %  
Aluminium (Al)≤20 ppt  
Antimony (Sb)≤10 ppt  
Arsenic (As)≤10 ppt  
Barium (Ba)≤10 ppt  
Beryllium (Be)≤10 ppt  
Lead (Pb)≤10 ppt  
Cadmium (Cd)≤10 ppt  
Cesium (Cs)≤10 ppt  
Calcium (Ca)≤10 ppt  
Cerium (Ce)≤10 ppt  
Chromium (Cr)≤10 ppt  
Dysprosium (Dy)≤10 ppt  
Iron (Fe)≤10 ppt  
Erbium (Er)≤10 ppt  
Europium (Eu)≤10 ppt  
Gadolinium (Gd)≤10 ppt  
Gallium (Ga)≤10 ppt  
Germanium (Ge)≤10 ppt  
Gold (Au)≤10 ppt  
Holmium (Ho)≤10 ppt  
Indium (In)≤10 ppt  
Potassium (K)≤10 ppt  
Cobalt (Co)≤10 ppt  
Copper (Cu)≤10 ppt  
Lanthanum (La)≤10 ppt  
Lithium (Li)≤10 ppt  
Lutetium (Lu)≤10 ppt  
Magnesium (Mg)≤10 ppt  
Manganese (Mn)≤10 ppt  
Molybdenum (Mo)≤10 ppt  
Sodium (Na)≤20 ppt  
Neodymium (Nd)≤10 ppt  
Nickel (Ni)≤10 ppt  
Niobium (Nb)≤10 ppt  
Praseodymium (Pr)≤10 ppt  
Mercury (Hg)≤200 ppt  
Rhodium (Rh)≤10 ppt  
Rubidium (Rb)≤10 ppt  
Samarium (Sm)≤10 ppt  
Scandium (Sc)≤10 ppt  
Silver (Ag)≤10 ppt  
Strontium (Sr)≤10 ppt  
Tellur (Te)≤10 ppt  
Terbium (Tb)≤10 ppt  
Thallium (Tl)≤10 ppt  
Thorium (Th)≤10 ppt  
Thulium (Tm)≤10 ppt  
Titanium (Ti)≤10 ppt  
Uranium (U)≤10 ppt  
Vanadium (V)≤10 ppt  
Bismuth (Bi)≤10 ppt  
Tungsten (W)≤10 ppt  
Ytterbium (Yb)≤10 ppt  
Yttrium (Y)≤10 ppt  
Zinc (Zn)≤10 ppt  
Tin (Sn)≤10 ppt  
Zirconium (Zr)≤10 ppt  

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