Propanediol-1,2 99,5 USP, FCC, J.T.Baker®
Marques : AvantorTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
Synonyme(s):
Propylene glycol, 1,2-Propanediol, (±)-1,2-Propylene glycol, 1,2-Dihydroxypropane, (±)-1,2-Dihydroxy propane
Formule:
CH₃CH(OH)CH₂OH Poids moléculaire: 76.1 g/mol Point d'ébullition: 187.6 °C (1013 hPa) Point de fusion: –59 °C Densité: 1.04 g/cm³ (20 °C) Point éclair: 99 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00064272 Numéro CAS: 57-55-6 EINECS: 200-338-0 Indice Merck: 13,07947 |
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Résultats des tests de spécification
Meets U.S.P Requirements | — |
GMP Manufactured Product | — |
Food GMP Manufactured Product | — |
Meets F.C.C. Requirements | — |
CAUTION: For Manufacturing, processing or repackaging | — |
Bulk Pharmaceutical Chemical | — |
Bulk Food Chemical | — |
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 | ≤0.10 % |
USP - Identification B - Ethylene Glycol | ≤0.10 % |
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 % |
FCC - Specific Gravity at 25°/25°C | 1.035 - 1.037 |
FCC - Water (H₂O)(by Karl Fischer titrn) | ≤0.20 % |
FCC - Identification A (IR) | Passes Test |
FCC - Lead (Pb) | ≤1 mg/kg |
FCC - Residue on Ignition | ≤0.007 % |
FCC - Assay (CH₃CHOHCH₂OH) | ≥99.5 % |
FCC - Distilling Range(Lower) | 185 - 189 °C |
FCC - Distilling Range(Upper) | 185 - 189 °C |
FCC - Acidity | Passes Test |
No Class 1,2,3 or other solvents are used or produced in the | |
manufacturing or purification of the product. | |
Elemental Impurities (USP 232, EP 5.20) - Information on elemental | |
impurities for this product is available on the associated Product | |
Regulatory Data Sheet and elemental impurity profile report. |
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