Specification Sheet

Product Name
Ammonium formate BioUltra, ≥99.0% (calc. based on dry substance, NT)

Product Number
09735

Product Brand
SIAL

CAS Number
540-69-2

Molecular Weight
63.06

Test

Specification

APPEARANCE (COLOR)Colorless or White
APPEARANCE (FORM)Crystals
TITRATION (NT) HCLO4 0.1M99.0 - 101.0 % (calc. based on dry substance)
WATER≤ 2 %
SULFATED ASH≤ 0.10 %
METAL TRACE ANALYSIS (ICP)CORRESPONDS TO REQUIREMENTS
ALUMINIUM (ICP)≤ 5 mg/kg
BARIUM (ICP)≤ 5 mg/kg
BISMUTH (ICP)≤ 5 mg/kg
CALCIUM (ICP)≤ 10 mg/kg
CADMIUM (ICP)≤ 5 mg/kg
COBALT (ICP)≤ 5 mg/kg
CHROMIUM (ICP)≤ 5 mg/kg
COPPER (ICP)≤ 5 mg/kg
IRON (ICP)≤ 5 mg/kg
POTASSIUM (ICP)≤ 50 mg/kg
LITHIUM (ICP)≤ 5 mg/kg
MAGNESIUM (ICP)≤ 5 mg/kg
MANGANESE (ICP)≤ 5 mg/kg
MOLYBDENUM (ICP)≤ 5 mg/kg
SODIUM (ICP)≤ 50 mg/kg
NICKEL (ICP)≤ 5 mg/kg
LEAD (ICP)≤ 5 mg/kg
STRONTIUM (ICP)≤ 5 mg/kg
ZINC (ICP)≤ 5 mg/kg
ARSENIC TRACES (MHS-AAS)≤ 0.10 mg/kg
TOTAL SULFUR AS SO4 (ICP)≤ 50 mg/kg
CHLORIDE (CL)≤ 50 mg/kg
SOLUBILITY (METHOD)1M in water
APPEARANCE (SOLUTION)CLEAR COLORLESS
PH (SOLUTION)5.5 - 7.5
RESIDUE (FILTER TEST)NO RESIDUE
UV - ABS. AT 260 NM≤ 0.01
UV - ABS. AT 280 NM≤ 0.01
RECOMMENDED RETEST PERIOD42 MONTHS

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