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Iron(II) sulphate heptahydrate, 2.5 kg

≥99 %, p.a., ACS
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-H315-H319
i harmful if swallowed, causes skin irritation, causes serious eye irritation
P280 P305+P351+P338 P332+P313
i wear protective gloves/eye protection, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, if skin irritation occurs: Get medical advice/attention
VE
Verp.
Ferrous sulphate heptahydrate
Empirical formula FeSO4 · 7 H2O
Molar mass (M) 278,02 g/mol
Density (D) 1,89 g/cm³
Melting point (mp) >60 °C
WGK 1
CAS No. [7782-63-0]
EG-Nr. 231-753-5

For the detection of nitrites and nitrates.

Guarantee analysis

81,60 €/VE 

Excl. btw | 2,5 kg Per VE

Bestelnr. P015.3

Binnenkort beschikbaar
Vrij van verzendingskosten vanaf 125 €
Vanaf 6 VE 77,52 €/VE
Vanaf 24 VE 73,44 €/VE
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Iron(II) sulphate heptahydrate
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00
Bestelnr. VE Verp. Prijs Hoeveelheid
P015.1 500 g plastic 25,30 €
P015.2 1 kg plastic 39,25 €
P015.3 2,5 kg plastic 81,60 €
P015.4 5 kg plastic 143,55 €
P015.5 25 kg plastic 536,45 €
P015.6 10 kg plastic 263,40 €
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Leveringsdatum onbekend op dit moment
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00

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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 (perm.)≥99,0 %  
pH value (5 % in water)3,0-4,0  
In H2O insoluble matter≤0,005 %  
Total nitrogen (as N)≤0,001 %  
Chloride (Cl)≤0,001 %  
Phosphate (PO4)≤0,0005 %  
Arsenic (As)≤0,00004 %  
Cadmium (Cd)≤0,005 %  
Calcium (Ca)≤0,005 %  
Copper (Cu)≤0,001 %  
Potassium (K)≤0,002 %  
Manganese (Mn)≤0,03 %  
Lead (Pb)≤0,0005 %  
Chromium (Cr)≤0,008 %  
Iron III (Fe III)≤0,1 %  
Magnesium (Mg)≤0,002 %  
Sodium (Na)≤0,002 %  
Zinc (Zn)≤0,002 %  

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