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Volumetric Solutions

Ammonium Acetate 5M Ultrapure Solution

RA002762 CAS 631-61-8 Molecular Biology

Identity

Product code
RA002762
CAS number
631-61-8
Grade
Molecular Biology
Molecular formula
CH3C00NH4
Molecular weight
77.08

Classification

Technical Data

Specifications

ParameterSpecificationUnit
Appearance Clear colorless solution —
DNases, RNases, phosphatases & proteases None detected —
Aluminium (Al) Max 1 ppm ppm
Arsenic (As) Max 0.1 ppm ppm
Barium (Ba) Max 1 ppm ppm
Bismuth (Bi) Max 1 ppm ppm
Calcium (Ca) Max 5 ppm ppm
Cadmium (Cd) Max 1 ppm ppm
Cobalt (Co) Max 1 ppm ppm
Chromium (Cr) Max 1 ppm ppm
Copper (Cu) Max 1 ppm ppm
Iron (Fe) Max 1 ppm ppm
Potassium (K) Max 20 ppm ppm
Lithium (Li) Max 1 ppm ppm
Magnesium (Mg) Max 1 ppm ppm
Manganese (Mn) Max 1 ppm ppm
Molybdenum (Mo) Max 1 ppm ppm
Sodium (Na) Max 20 ppm ppm
Nickel (Ni) Max 1 ppm ppm
Lead (Pb) Max 1 ppm ppm
Strontium (Sr) Max 1 ppm ppm
Insoluble matter Passes filter test —
Zinc (Zn) Max 1 ppm ppm
at 260 nm Max 0.015 —
at 280 nm Max 0.01 —
Residue on ignition Max 0.01 % %
pH (1 M in H2O; 25 °C) 6.2 - 7.5 —
Density (20 °C) 1.07 g/mL g/mL
Chloride (Cl) Max 0.0005 % %
Nitrate (NO3) Max 0.001 % %
Sulphate (SO4) Max 0.001 % %

Packaging

Pack size SKU
250 mL RA002762-PK-250ML
500 mL RA002762-PK-500ML