Specification Sheet

Product Name
Ammonium citrate dibasic puriss., ≥98%

Product Number
25102

Product Brand
SIAL

CAS Number
3012-65-5

Molecular Weight
226.18

Test

Specification

APPEARANCE (COLOR)Colorless or White
APPEARANCE (FORM)Powder or Crystals or Powder with Chunk(s) or Crystals with Chunk(s)
TITRATION (NT) HCLO4 0.1M98.0 - 102.0 %
PH-TEST4.5 - 5.5
PH (METHOD)5% in Water, 20C
MISCELLANEOUS TESTSHeavy Metals (as Pb) ≤ 0.001 %
IRON (ICP)≤ 10 mg/kg
CHLORIDE (CL)≤ 50 mg/kg
SULFATE (SO4)≤ 300 mg/kg
RECOMMENDED RETEST PERIOD54 MONTHS

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