Ammonium acetate ULC/MS - CC/SFC

Product Specification

Assay (T, dry)99.0-101.0%w/w
Water (KF)max. 2%w/w
Grad. elution H.Peak at 254nmmax. 0.002AU
Grad. elution drift at 254nmmax. 0.010AU
F254nm (0.1%, as Quinine)max. 0.5ppb
F365nm (0.1%, as Quinine)max. 0.5ppb
UHPLC/MS/ESI+ (0.1%, as Reserpine)max. 30ppb
T250nm (1M)min. 93%
T260nm (1M)min. 96%
T280nm (1M)min. 98%
A250nm (10%)max. 0.03AU
A260nm (10%)max. 0.02AU
A280nm (10%)max. 0.01AU
Chloride (Cl)max. 0.0005%
Sulfate (SO4)max. 0.001%
Al (Aluminum)max. 1ppm
Ca (Calcium)max. 5ppm
Cu (Copper)max. 1ppm
Fe (Iron)max. 1ppm
K (Potassium)max. 5ppm
Li (Lithium)max. 1ppm
Mg (Magnesium)max. 1ppm
Na (Sodium)max. 5ppm
Ni (Nickel)max. 1ppm
Pb (Lead)max. 1ppm
Zn (Zinc)max. 1ppm
Appearance of solution (1M in Water)Complete, colorless solution
Filter test (1M in Water)Passes test
pH (1M in water)6.0-7.5
Residue after ignitionmax. 0.01%

Cat. n° 012441

Formula : C2H7NO2
CAS : 631-61-8
EC : 211-162-9

Standard pack

012441531 x 25gHDPE (25g)
012441561 x 100gHDPE (100g)
012441916 x 1kgHDPE (1kg)

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