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Sorbic acid

analytical standard

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Synonym(s):
α-trans-γ-trans-Sorbic acid, (E,E)-1,3-Pentadiene-1-carboxylic acid, 2,4-Hexadienoic acid, 2E,4E-Hexadienoic acid, trans,trans-2,4-Hexadienoic acid, C6:2n-2,4, NSC 35405, NSC 49103, NSC 50268
Linear Formula:
CH3CH=CHCH=CHCOOH
CAS Number:
110-44-1
Molecular Weight:
112.13
Beilstein:
1098547
EC Number:
203-768-7
MDL number:
MFCD00002703
UNSPSC Code:
12164500
PubChem Substance ID:
24871510
E Number:
E200

grade

analytical standard

vapor pressure

0.01 mmHg ( 20 °C)

Assay

99.7% (HPLC)

CofA

current certificate can be downloaded

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

132-135 °C (lit.)

density

1.2 g/cm3 at 20 °C

antibiotic activity spectrum

fungi

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

Mode of action

enzyme | inhibits

storage temp.

2-8°C

SMILES string

C\C=C\C=C\C(O)=O

InChI

1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+

InChI key

WSWCOQWTEOXDQX-MQQKCMAXSA-N

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General description

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Sorbic acid may be used as a reference standard in the detection and analysis of sorbic acid in alcoholic beverages and different food products, using high performance liquid chromatography (HPLC).

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

WGK

WGK 1

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Determination of benzoic and sorbic acids in Brazilian food
Tfouni.V.A.S and Toledo.F.C.M
Food Control, 13(2), 117-123 (2002)
Analysis of benzoic acid and sorbic acid in Thai rice wines and distillates by solid-phase sorbent extraction and high-performance liquid chromatography
Techakriengkrai E and Surakarnkul R
J. Food Compos. Anal., 20, 220-225 (2007)
Alfredo Montaño et al.
Food microbiology, 34(1), 7-11 (2013-03-19)
The aim of this research was to ascertain the lactic acid bacteria responsible for the degradation of ascorbic acid and/or potassium sorbate, isolated from packed green olives where these additives had diminished. A total of 14 isolates were recovered from
Takashi Ohtsuki et al.
Analytica chimica acta, 734, 54-61 (2012-06-19)
An analytical method using solvent extraction and quantitative proton nuclear magnetic resonance (qHNMR) spectroscopy was applied and validated for the absolute quantification of sorbic acid (SA) in processed foods. The proposed method showed good linearity. The recoveries for samples spiked
Heidy M W den Besten et al.
Applied and environmental microbiology, 78(23), 8477-8480 (2012-09-25)
Population heterogeneity complicates the predictability of the outgrowth kinetics of individual spores. Flow cytometry sorting and monitoring of the germination and outgrowth of single dormant spores allowed the quantification of acid-induced spore population heterogeneity at pH 5.5 and in the
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