Specification Sheet

Product Name
Magnesium chloride solution BioUltra, for molecular biology, ~0.025 M in H2O

Product Number
63036

Product Brand
SIAL

CAS Number
7786-30-3

Molecular Weight
95.21

Test

Specification

APPEARANCE (COLOR)Colorless
APPEARANCE (FORM)Liquid
TITRATION (METHOD)KOMPLEXOMETRIC
TITRATION (KT) (MOLARITY)0.024 - 0.026 mol/l
DENSITY D20/40.990 - 1.010
PH-TEST5.0 - 7.0
METAL TRACE ANALYSIS (ICP)CORRESPONDS TO REQUIREMENTS
ALUMINIUM (ICP)≤ 1 mg/kg
BARIUM (ICP)≤ 1 mg/kg
BISMUTH (ICP)≤ 1 mg/kg
CALCIUM (ICP)≤ 10 mg/kg
CADMIUM (ICP)≤ 1 mg/kg
COBALT (ICP)≤ 1 mg/kg
CHROMIUM (ICP)≤ 1 mg/kg
COPPER (ICP)≤ 1 mg/kg
IRON (ICP)≤ 1 mg/kg
POTASSIUM (ICP)≤ 500 mg/kg
LITHIUM (ICP)≤ 1 mg/kg
MANGANESE (ICP)≤ 1 mg/kg
MOLYBDENUM (ICP)≤ 1 mg/kg
SODIUM (ICP)≤ 1000 mg/kg
NICKEL (ICP)≤ 1 mg/kg
LEAD (ICP)≤ 1 mg/kg
STRONTIUM (ICP)≤ 1 mg/kg
ZINC (ICP)≤ 1 mg/kg
ARSENIC TRACES (MHS-AAS)≤ 0.1 mg/kg
TOTAL NITROGEN≤ 2 mg/kg
PHOSPHATE (PO4)≤ 5.0 mg/kg
SULFATE (SO4)≤ 20 mg/kg
RECOMMENDED RETEST PERIOD54 MONTHS