Reference standard of 4-Hydroxybenzoic acid-propyl ester sodium (CAS 35285-69-9) for the analysis of food additives and contaminants: neat, with a certificate of analysis for every lot.
Additives and contaminants · preservative
ISO 17034 Reference Material4-Hydroxybenzoic acid-propyl ester sodium
Synonyms: Propylparaben Sodium Salt, Sodium propyl-p-hydroxyl benzoate, sodium 4-propoxycarbonylphenolate, Sodium propyl 4-hydroxybenzoate, Caswell No. 714A, Propyl p-hydroxybenzoate, sodium salt, Sodium propyl paraben, Sodium propyl hydroxybenzoate, Sodium Propyl Parahydroxybenzoate, EPA Pesticide Chemical Code 061204, BENZOIC ACID, p-HYDROXY-, PROPYL ESTER, SODIUM DERIV, Sodium propyl hydroxybenzoate (mart.), Sodium propyl parahydroxybenzoate (ep monograph), Parasept, Benzoic acid, 4-hydroxy-, propyl ester, sodium salt, Sodium propyl p-hydroxybenzoate, Propyl paraben sodium, Sodium Propyl Paraben IP/BP/USP/Ph.Eur, Sodium Propyl Parahydroxybenzoate; Propylparaben Sodium
- Cat. No.
- A-A0271-250MG
- CAS
- 35285-69-9
- Alternative CAS
- N/A
- Formula
- C10H11O3· Na
- Molecular weight
- 202.18 g/mol
- Category
- Additives and contaminants
- Class
- Preservative
- Quality
- ISO 17034
- Also as a pharmaceutical analytical standard
- P-P931-003
Available formats
| Code | Form | Format | Price | |
|---|---|---|---|---|
| Neat | ||||
| A-A0271-250MG | Neat | 250 mg | ||
Also as a pharmaceutical analytical standard
The same compound is among our pharmaceutical analytical standards, with mass balance and, for small molecules, qNMR characterisation levels.
What you receive
Shipped under controlled temperature when the molecule requires it.
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Sent with every order.
Follow your shipment live, from our warehouse to your lab.
Frequently asked questions
Can I have another concentration or solvent?
Yes. In solution choose "Other format" and enter concentration, solvent and volume.
Can I ask for larger quantities of the neat standard?
Yes. Choose "Other quantity" and enter the milligrams or grams you need.
When do I receive the quote?
Within 24 working hours, with price, availability and delivery time.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.