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Ammonium chloride, 500 g, plastic

≥99,7 %, p.a., Ultra Quality
Mogelijke gevolgen: leiden tot schade aan de gezondheid, irriteren organen, huid of luchtwegen. Leiden in grotere hoeveelheden tot de dood. Veiligheid: zoals hierboven; bij huidirritaties of oogcontact met water of geschikt middel spoelen.
Warning
H302-H319
i harmful if swallowed, causes serious eye irritation
P270 P305+P351+P338
i do not eat, drink or smoke when using this product, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Verwante producten
VE
Verp.
Salmiac, Salmiac salt
Empirical formula NH4Cl
Molar mass (M) 53,49 g/mol
Density (D) 1,53 g/cm³
Melting point (mp) 338 °C
WGK 1
CAS No. [12125-02-9]
EG-Nr. 235-186-4

Reagent for photography, buffer substance, molecularbiology, mixtures cryogens.

Guarantee analysis

24,20 €/VE 

Excl. btw | 500 g Per VE

Bestelnr. K298.1

Op voorraad
Vrij van verzendingskosten vanaf 125 €
Snelle en betrouwbare levering!
Vanaf 6 VE 22,99 €/VE
Vanaf 24 VE 21,78 €/VE
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Ammonium chloride
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00
Bestelnr. VE Verp. Prijs Hoeveelheid
K298.1 500 g plastic 24,20 €
K298.2 1 kg plastic 40,35 €
K298.3 2,5 kg plastic 62,90 €
K298.4 5 kg plastic 83,75 €
K298.5 25 kg plastic 278,45 €
K298.6 10 kg plastic 142,45 €
Op voorraad
Binnenkort beschikbaar
Niet beschikbaar
Leveringsdatum onbekend op dit moment
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00

Downloads


Algemene informatie

Salts for Analysis

Our salts for analysis are manufactured under strict production guidelines. Analytical purity and best quality reliably characterize each batch. Salts in p.a. quality made by Carl ROTH meet the high requirements for reproducible results. Most of our salts are additionally specified according to international standards like ACS and ISO.

Definition:
p.a.: pro analysi (for analysis)ACS: American Chemical SocietyISO: International Standard Organisation


Analysecertificaten

Hier kunt u uw analysecertificaat voor het geselecteerde product zoeken en downloaden. Geef een chargenummer op.
De volgende analysecertificaten werden gevonden:

Guarantee analysis

Assay (arg.)≥99,7 %  
pH-value (5 % solution)4,5-5,5  
Water (KF)≤0,1 %  
Appearance of solutioncomplies  
In H2O insoluble matter≤0,005 %  
Acidity or alkalinitycomplies  
Ash content (as SO4)≤0,02 %  
Pyridine and homologues≤0,001 %  
Bromide and Iodide (Br,I)complies  
Phosphate (PO4)≤0,0002 %  
Nitrate (NO3)≤0,001 %  
Sulphate (SO4)≤0,002 %  
Iodide (I)≤0,001 %  
Heavy metals (as Pb)≤0,0005 %  
Arsenic (As)≤0,00005 %  
Lead (Pb)≤0,0001 %  
Cadmium (Cd)≤0,0001 %  
Calcium (Ca)≤0,001%  
Chromium (Cr)≤0,0005 %  
Iron (Fe)≤0,0002 %  
Potassium (K)≤0,005 %  
Cobalt (Co)≤0,0005 %  
Copper (Cu)≤0,0005 %  
Magnesium (Mg)≤0,0005 %  
Nickel (Ni)≤0,0005 %  
Mercury (Hg)≤0,0001 %  
Zinc (Zn)≤0,0005 %  

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