AMMONIUM SULPHATE 3.2 M ULTRAPURE SOLUTION
AMMONIUM SULPHATE 3.2 M ULTRAPURE SOLUTION Molecular biology
Short Name: AMMONIUM SULPHATE 3.2 M ULTRAPURE SOLUTION
Basic Details
Article No.
LG0400
Grade
Molecular biology
Purity
CAS No.
7783-20-2
HS Code
3102.2100
Shelf Life
60 Months
Packings Avialable
Physical Properties
Chemical Specifications
Appearance
Clear colorless solution
Concentration
~3.2 M in H2O
Insoluble matter
Passes filter test
pH (at 25 °C)
3.0 - 4.0
Chloride (Cl)
Max 0.0005%
Nitrate (NO3)
Max 0.0005%
Phosphate (PO4)
Max 0.0005%
DNases, RNases, phosphatases & proteases
None detected
Aluminium (Al)
Max 1 ppm
Arsenic (As)
Max 0.1 ppm
Barium (Ba)
Max 1 ppm
Bismuth (Bi)
Max 1 ppm
Calcium (Ca)
Max 5 ppm
Cadmium (Cd)
Max 1 ppm
Cobalt (Co)
Max 1 ppm
Chromium (Cr)
Max 1 ppm
Copper (Cu)
Max 1 ppm
Iron (Fe)
Max 1 ppm
Potassium (K)
Max 20 ppm
Lithium (Li)
Max 1 ppm
Magnesium (Mg)
Max 1 ppm
Manganese (Mn)
Max 1 ppm
Molybdenum (Mo)
Max 1 ppm
Sodium (Na)
Max 20 ppm
Nickel (Ni)
Max 1 ppm
Lead (Pb)
Max 1 ppm
Strontium (Sr)
Max 1 ppm
Zinc (Zn)
Max 1 ppm
UV absorbance (neat)
at 260 nm
Max 0.3
at 280 nm
Max 0.2
Safety Information & Hazard Symbols