(±)-1,2-Propanediol ≥99.5% (by GC) USP, FCC, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Synonyms: Propylene glycol(±)-1,2-Propylene glycol1,2-Dihydroxypropane1,2-Propanediol(±)-1,2-Dihydroxy propane

Management of Change (MOC) category = R

MACR6263-19 6263-19
CAMK626319EA 3229.22 CAD
MK626319 CAMK626319
(±)-1,2-Propanediol ≥99.5% (by GC) USP, FCC, Macron Fine Chemicals™
Propylene glycol
Formula: CH₃CH(OH)CH₂OH
MW: 76.1 g/mol
Flash Pt: 99 °C
Storage Temperature: Ambient
MDL Number: MFCD00064272
CAS Number: 57-55-6
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Specification Test Results

GMP Manufactured Product
Meets F.C.C. Requirements
Meets U.S.P Requirements
Food GMP Manufactured Product
CAUTION: For Manufacturing, processing or repackaging
Bulk Food Chemical
Bulk Pharmaceutical Chemical
USP - Assay (CH₃CHOHCH₂OH) (by GC) ≥ 99.5 %
USP - Identificaton A (IR) Passes Test
USP - Identification B - Diethylene Glycol ≤ 0.10 %
USP - Identification B - Ethylene Glycol ≤ 0.10 %
USP - Identification C Passes Test
USP - Acidity Passes Test
USP - Water (H₂O)(by Karl Fischer titrn) ≤ 0.2 %
USP - Residue on Ignition ≤ 0.007 %
USP - Chloride (Cl) ≤ 0.007 %
USP - Sulfate (SO₄) ≤ 0.006 %
FCC - Assay (CH₃CHOHCH₂OH) (by GC) ≥ 99.5 %
FCC - Acidity Passes Test
FCC - Identificaton A (IR) Passes Test
FCC - Lead (Pb) ≤ 1 mg/kg
FCC - Residue on Ignition ≤ 0.007 %
FCC - Specific Gravity at 25°/25°C 1.035 - 1.037
FCC - Water (H₂O)(by Karl Fischer titrn) ≤ 0.20 %
FCC - Distilling Range(Lower) 185 - 189 °C
FCC - Distilling Range(Upper) 185 - 189 °C
No Class 1,2,3 or other solvents are used or produced in the
manufacturing or purification of the product.
Metallic Residues: No metal catalysts or metal reagents, as defined by
EMA Guideline EMEA/CHMP/SWP/4446/2000 , are used in the production of
this material.

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