Skip to Content
MilliporeSigma
All Photos(1)

Documents

W296708

Sigma-Aldrich

Pyroligneous acid

natural (US)

Synonym(s):

Wood vinegar

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

CAS Number:
8030-97-5
FEMA Number:
2967
EC Number:
232-450-0
MDL number:
MFCD00132586
UNSPSC Code:
12164502
NACRES:
NA.21

grade

natural (US)

Quality Level

400

reg. compliance

FDA 21 CFR 172.515

refractive index

n20/D 1.374 (lit.)

bp

99 °C (lit.)

density

1.08 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

woody; smoky

Related Categories

General description

Pyroligneous acid is commonly used as a source of wood smoke flavoring and also to inhibit microbial growth.

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

related product

Product No.
Description
Pricing

07475

Timestrip® Food

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

wgk_germany

WGK 3

flash_point_f

closed cup

flash_point_c

closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Encyclopedia of Food and Color Additives, 3, 2392-2396 (1997)
A Mekbungwan et al.
Anatomia, histologia, embryologia, 33(1), 11-16 (2004-03-19)
To investigate the effects of dietary charcoal powder including wood vinegar compound liquid (CWVC, 4 : 1) on intestinal villus histology, piglets were fed 0, 1, 3 and 5% dietary CWVC diets for 30 days. Feed intake and body weight
Encyclopedia of Food and Color Additives, 3, 2392-2396 (1997)
Yong-Seok Choi et al.
Bioresource technology, 120, 328-331 (2012-07-12)
In the present study, wood vinegar was used to extract chromium, copper, and arsenic from chromated copper arsenate (CCA)-treated wood. The extraction efficiency for CCA elements was evaluated using various concentrations of wood vinegar, extraction temperatures, and extraction periods. The
Kezhou Cai et al.
Journal of the science of food and agriculture, 92(1), 29-36 (2011-09-29)
Wood vinegar (WV), a byproduct from the charcoal production process, has been reported to have excellent antioxidant capability by chemical examination. However, the biological effect of WV in living animals is still unknown. In this study, a simple model organism
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service