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W292419

Propionic acid

greener alternative

더 친환경적인 대안

natural, 99%, FG

동의어(들):

Acid C3, Propanoic acid, Propanyl acid

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
CH3CH2COOH
CAS 번호:
79-09-4
Molecular Weight:
74.08
FEMA Number:
2924
Council of Europe no.:
3c
UNSPSC Code:
12164502
PubChem Substance ID:
24901396
Flavis number:
8.003
EC Number:
201-176-3
NACRES:
NA.21
MDL number:
MFCD00002756
Beilstein/REAXYS Number:
506071
Organoleptic:
dairy; acidic; pungent
Grade:
FG, Fragrance grade, Halal, Kosher, natural
Agency:
follows IFRA guidelines
Food allergen:
no known allergens
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Quality Segment

300, 400

grade

FG, Fragrance grade, Halal, Kosher, natural

agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009, EU Regulation 1334/2008 & 178/2002, FDA 21 CFR 178.1010

vapor density

2.55 (vs air)

vapor pressure

2.4 mmHg ( 20 °C)

assay

99%

autoignition temp.

955 °F

expl. lim.

12.1 %

greener alternative product characteristics

Less Hazardous Chemical Syntheses
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

refractive index

n20/D 1.386 (lit.)

bp

141 °C (lit.)

mp

−24-−23 °C (lit.)

solubility

H2O: soluble, soluble

density

0.993 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

greener alternative category

Aligned,

organoleptic

dairy; acidic; pungent

SMILES string

CCC(O)=O

InChI

1S/C3H6O2/c1-2-3(4)5/h2H2,1H3,(H,4,5)

InChI key

XBDQKXXYIPTUBI-UHFFFAOYSA-N

General description

Propionic acid (PA) is a naturally occurring carboxylic acid, which is an excellent raw material as it is stable, cheap, and safe and can even be used as a food additive.
Propionic acid is a volatile fatty acid (VFA) formed in the rumen of ruminants by bacterial fermentations.
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product is a Biobased products, showing key improvements in Green Chemistry Principles “Less Hazardous Chemical Syntheses” and “Use of Renewable Feedstock”.

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Danger

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

저장 등급

3 - Flammable liquids

flash_point_f

129.2 °F - closed cup

flash_point_c

54 °C - closed cup

ppe

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

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