W296708
Pyroligneous acid
natural (US)
Synonym(s):
Wood vinegar
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About This Item
CAS Number:
FEMA Number:
2967
UNSPSC Code:
12164502
EC Number:
232-450-0
NACRES:
NA.21
MDL number:
Organoleptic:
woody; smoky
Grade:
natural (US)
Food allergen:
no known allergens
grade
natural (US)
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
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.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
111.2 °F - closed cup
flash_point_c
44 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
危险化学品
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Y Takahara et al.
[Nihon koshu eisei zasshi] Japanese journal of public health, 41(2), 147-156 (1994-02-01)
The effectiveness of wood vinegars was studied for controlling offensive odors from piggery wastes. Odorant chemicals and the sense of odors from piggery farm, covered with polyvinylchloride film to prevent the volatilization to ambient air, were measured in both laboratory
Y Takahara et al.
[Nihon koshu eisei zasshi] Japanese journal of public health, 40(1), 29-38 (1993-01-01)
The effectiveness of wood vinegars reducing or eliminating offensive odors, associated with cattle breeding, was studied. The results obtained were as follows: 1. Analyzed were 0.7-7.2% acetic acid and 0.5-1.8% methyl alcohol as main contents. 2. Gaseous odorants, such as
Encyclopedia of Food and Color Additives, 3, 2392-2396 (1997)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| W296708-10KG | 04061838257536 |
| W296708-SAMPLE | 04061837518133 |
| W296708-5KG | 04061838181602 |
| W296708-1KG | 04061838257543 |