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(±)-1,2-Propanediol ≥99.5% USP, Multi-Compendial, J.T.Baker®
Catalog # 9404-03
Supplier:  Avantor
CAS Number:  
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(±)-1,2-Propanediol ≥99.5% USP, Multi-Compendial, J.T.Baker®
Catalog # 9404-03
Supplier:  Avantor
CAS Number:  

Specifications

  • Pk:
    4 L
  • Seq:
    5162

Specifications

Specification Test Results

  • Trace Impurities - Rhodium (Rh):
    ≤ 1000 ppb
  • Trace Impurities - Ruthenium (Ru):
    ≤ 1000 ppb
  • Trace Impurities - Selenium (Se):
    ≤ 8000 ppb
  • Trace Impurities - Silver (Ag):
    ≤ 1000 ppb
  • Trace Impurities - Platinum (Pt):
    ≤ 1000 ppb
  • Trace Impurities - Lithium (Li):
    ≤ 25000 ppb
  • Trace Impurities - Antimony (Sb):
    ≤ 9000 ppb
  • Trace Impurities - Barium (Ba):
    ≤ 70000 ppb
  • Trace Impurities - Molybdenum (Mo):
    ≤ 150000 ppb
  • Trace Impurities - Tin (Sn):
    ≤ 60000 ppb
  • Trace Impurities - Copper (Cu):
    ≤ 30000 ppb
  • Trace Impurities - Chromium (Cr):
    ≤ 110000 ppb
  • USP - Specific Gravity at 25°/25°C:
    1.035 - 1.037
  • USP - Acidity:
    Passes Test
  • USP - Water (H₂O)(by Karl Fischer titrn):
    ≤ 0.2 %
  • USP - Identification A (IR):
    Passes Test
  • USP - Identification B - Diethylene glycol:
    ≤ 0.05 %
  • USP - Identification B - Ethylene glycol:
    ≤ 0.05 %
  • USP - Identification C:
    Passes Test
  • USP - Residue on Ignition:
    ≤ 0.007 %
  • USP - Chloride (Cl):
    ≤ 0.007 %
  • USP - Sulfate (SO₄):
    ≤ 0.006 %
  • USP - Assay (CH₃CHOHCH₂OH):
    ≥ 99.5 %
  • Endotoxin Concentration (EU/g):
    ≤ 2.5
  • EP/BP - Relative Density (d²º₂₀):
    1.035 - 1.040
  • EP/BP - Refractive Index at 20°C:
    1.431 - 1.433
  • EP/BP - Identification A:
    Passes Test
  • EP/BP - Identification B:
    Passes Test
  • EP/BP - Identification C:
    Passes Test
  • EP/BP - Identification D:
    Passes Test
  • EP/BP - Appearance:
    Passes Test
  • EP/BP - Acidity:
    Passes Test
  • EP/BP - Oxidizing Substances:
    Passes Test
  • EP/BP - Reducing Substances:
    Passes Test
  • EP/BP - Water (H₂O):
    ≤ 0.2 %
  • EP/BP - Ash (sulfated):
    ≤ 0.01 %
  • JP - Identification A:
    Passes Test
  • JP - Identification B:
    Passes Test
  • JP - Specific Gravity at 20°/20°C:
    1.035 - 1.040
  • JP - Acidity:
    Passes Test
  • JP - Chloride (Cl):
    ≤ 0.007 %
  • JP - Sulfate (SO₄):
    ≤ 0.002 %
  • JP - Heavy Metals (as Pb):
    ≤ 5 ppm
  • JP - Arsenic (As):
    ≤ 2 ppm
  • JP - Glycerin:
    Passes Test
  • JP - Water (H₂O):
    ≤ 0.5 %
  • JP - Residue on Ignition:
    ≤ 0.005 %
  • JP - Distilling Range (Lower):
    184 - 189 °C
  • JP - Distilling Range (Upper):
    184 - 189 °C
  • JP - Ethylene Glycol:
    ≤ 0.1 %
  • JP - Diethylene Glycol:
    ≤ 0.1 %
  • JP - Any Other Impurity:
    ≤ 0.1 %
  • JP - Total Impurities:
    ≤ 1.0 %
  • Microbial Testing – Total Aerobic Microbial Count (USP):
    ≤ 10 cfu/mL
  • Microbial Testing – Total Yeast and Mold Count (USP):
    ≤ 10 cfu/mL
  • Microbial Testing - Salmonella (USP):
    Negative
  • Microbial Testing - Escherichia coli (USP):
    Negative
  • Microbial Testing - Staphylococcus aureus (USP):
    Negative
  • Microbial Testing - Pseudomonas aeruginosa (USP):
    Negative
  • Microbial Testing -Bile tolerant gram-negative bacteria:
    Negative
  • Microbial Testing – Clostridia:
    Negative
  • Microbial Testing - Candida albicans:
    Negative
  • Trace Impurities - Cadmium (Cd):
    ≤ 200 ppb
  • Trace Impurities - Lead (Pb):
    ≤ 500 ppb
  • Trace Impurities - Arsenic (As):
    ≤ 1500 ppb
  • Trace Impurities - Mercury (Hg):
    ≤ 300 ppb
  • Trace Impurities - Cobalt (Co):
    ≤ 500 ppb
  • Trace Impurities - Vanadium (V):
    ≤ 1000 ppb
  • Trace Impurities - Nickel (Ni):
    ≤ 2000 ppb
  • Trace Impurities - Thallium (Tl):
    ≤ 800 ppb
  • Trace Impurities - Gold (Au):
    ≤ 10000 ppb
  • Trace Impurities - Palladium (Pd):
    ≤ 1000 ppb
  • Trace Impurities - Iridium (Ir):
    ≤ 1000 ppb
  • Trace Impurities - Osmium (Os):
    ≤ 1000 ppb

Specification Test Results

About this item

 :
 :76.1 g/mol
Merck Index:13,07947
Melting Pt:–59 °C
 :Management of Change (MOC) category = R
Flash Pt:99 °C
Storage Temperature:Ambient
EINECS:200-338-0
CAS Number:57-55-6
Formula:CH₃CH(OH)CH₂OH
MDL Number:MFCD00064272