ACETONITRIL LC/MS LGR 2,5 L

Email Telefon

Sunt de acord cu termenii si conditiile magazinului.

Grad LC/MS : solventi de inalta performanta pentru LC-MS (cromatografie lichida - spectrometrie de masa)

CH₃CN

Ambalare : recipient sticla

Capacitate : 2,5 L 

Puritate≥ 99.9%

Apa (H₂O) Karl – Fischer≤ 0.01%

Culoare (Hazen)≤ 10

Alcalinitate (Amoniac (NH₃))≤ 0.0006%

Aciditate (Acid acetic (CH₃COOH))≤ 0.008%

Reziduu evaporare≤ 0.0001%

Nichel (Ni)≤ 0.000002%

Bariu (Ba)≤ 0.00001%

Fier (Fe)≤ 0.00001%

Aluminiu (Al)≤ 0.00005%

Calciu (Ca)≤ 0.00001%

Crom (Cr)≤ 0.000002%

Cupru (Cu)≤ 0.000002%

Mangan (Mn)≤ 0.000002%

Cobalt (Co)≤ 0.000002%

Magneziu (Mg)≤ 0.0001%

Sodiu (Na)≤ 0.00001%

Potasiu (K)≤ 0.00001%

Plumb (Pb)≤ 0.00001%

Cadmiu (Cd)≤ 0.000005%

Argint (Ag)≤ 0.00001%

Staniu (Sn)≤ 0.00001%

Zinc (Zn)≤ 0.00001%

Gradient elution High Peak at 210 nm≤ 0.0005AU

Gradient elution High Peak at 254 nm≤ 0.0002AU

Transmitenta la 195 nm≥ 78%

Transmitenta la 200 nm≥ 90%

Transmitenta la 220 nm≥ 98%

Transmitenta la 240 nm≥ 99%

LC Gradient suitabilityPasses test

Reglementari : M.W : 41.05 CAS : 75-05-8 EC : 200-835-2 EC INDEX : 608-001-00-3

UN : 1648 IMDG : 3 II UN 1648