Product Information
Product Name |
Propyl Paraben USP |
Certifications |
USP |
Synonyms |
Propyl P-Hydroxybenzoate |
CAS Number |
94-13-3 |
Molecular Weight |
180.20 |
Molecular Formula |
C10H12O3 |
Specifications
Appearance |
White crystalline Powder |
Assay (on dry base) % |
99.0 – 100.5 |
Melting Point ? |
96 – 98 |
Residue on Ignition % |
<= 0.1 |
Sulphated Ash % |
<= 0.05 |
Color of Solution |
Passed |
Acidity |
Passed |
Appearance of solution |
Passed |
Related Substances % |
<= 0.5 |
Heavy Metal (Pb) ppm |
<=10.0 |
Loss on Drying % |
<= 0.5 |
Packing Options
25 kg net drums |
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