Propyl Paraben
Chemical Name: Benzoic Acid, 4-Hydroxy-, Propyl Ester
CAS#: 94-13-3
- Product Details & Information
Parabens are the most commonly used preservatives in personal care products. They are non-irritating, have low toxicity levels, and are active against a wide spectrum of fungi and bacteria at low concentrations. In addition to meeting the NF standards of USP, our propyl paraben also complies with BP and PhEur requirements.
- Uses & Applications
Preservatives: Antimicrobial and Preservative
Personal Care: Antimicrobial and Preservative in Toothpaste
Cosmetics: Antimicrobial and Preservative in Mascara, Eye Liner, Lipstick and Eye Shadow
- Grades and Forms Available
NF Kosher, Fine Powder
- Packaging
Carton. Our NF Kosher Propyl Paraben is also available in 55# Cartons in our Online Store.
- Shelf Life
Three Years from Date of Manufacture when stored according to MSDS recommendations
- INCI Name
Propylparaben
Looking for larger quantities?
Get a Quote >Sales Specifications of Propyl Paraben NF Kosher Fine Powder
| Parameters | Specifications | Test Methods |
|---|---|---|
| INCI Name | Propyl Paraben | — |
| DESCRIPTION | White/almost white, crystalline powder, with a faint characteristic odor | — |
| Assay, % | 98.0 – 102.0 | — |
| Clarity and Color of Solution | Passes Test | — |
| Identification | Passes Test | — |
| Identification A | Passes Test | — |
| Identification B (Melting Range) | Passes Test | — |
| Melting Point, ºC | 96.0 – 99.0 | — |
| Loss on Drying % | 0.50 max | — |
| Acidity (ml NaOH 0.1M ) | 0.1 max | — |
| Heavy Metals (as Pb), ppm | 10 max | — |
| Residue on Ignition, % | 0.1 max (Passes Test) | — |
| Related Substances % | Passes Test (0.5) | — |
| Residual Solvents | Passes Test | — |
| *Impurity A, % | 0.5 max | — |
| *Unspecified Impurities, % | 0.5 max | — |
| *Total Impurities, % | 1.0 max | — |