Table of Contents
- Product Information & Specifications
- Detailed Applications
- Industry Use Cases
- Client Success Stories
- Request Consultation
Propionic Acid (CAS 79-09-4): Technical Specifications
Key Parameters
| Parameter | Value |
|---|---|
| Chemical Formula | C₃H₆O₂ |
| Molecular Weight | 74.08 g/mol |
| Appearance | Colorless oily liquid |
| Density | 0.993 g/cm³ (20°C) |
| Melting Point | -20.5°C |
| Boiling Point | 141.15°C |
Grade Comparison
| Feature | Industrial Grade | Food Grade (E280) | Pharmaceutical Grade |
|---|---|---|---|
| Purity | ≥99.0% | ≥99.5% | ≥99.9% |
| Heavy Metals | <10 ppm | <5 ppm | <1 ppm |
Industrial & Commercial Applications
Food Preservation
Extends shelf life in baked goods (0.1-0.3% concentration) and animal feed (up to 2% inclusion rate). Complies with FDA 21CFR184.1081 and EC No 1333/2008.
Pharmaceutical Intermediate
Critical component in synthesizing NSAIDs like ibuprofen and naproxen. Typical batch sizes range from 500L to 5,000L reactors.
Agricultural Chemistry
Key raw material for propionate herbicides including MCPB and fenoprop. Annual global consumption exceeds 120,000 metric tons.
Implementation Case Studies
Feed Additive Optimization
A European animal nutrition manufacturer achieved 18% longer silage preservation through optimized propionic acid dosing systems.
API Production Scale-Up
Indian pharmaceutical company reduced synthesis steps from 7 to 4 stages using high-purity propionic acid, cutting production costs by 32%.
Verified Client Implementations
Case 1: Global Bakery Chain
| Challenge | Reduce mold growth in packaged bread |
|---|---|
| Solution | 0.22% propionic acid spray application |
| Result | Extended shelf life from 7 to 14 days |
Case 2: Agrochemical Producer
| Challenge | Improve herbicide synthesis yield |
|---|---|
| Solution | Ultra-pure propionic acid (99.95%) |
| Result | Batch consistency improved from 82% to 95% |
Technical Consultation & Ordering
Our chemical engineers provide:
- Material compatibility analysis
- Dosing system design
- Regulatory compliance support
Contact our specialists:
Email: info@vivalr.com
Phone: (86) 15866781826
相关产品
Chemical Name: 1-[9-ethyl-6-(4-fluoro-benzoyl)-9H-carbazol-3-yl]-ethanone
Cas No.: 876907-97-0
Molecular Fomula: C23H18FNO2
Molecular Weight: 359.39
Chemical Name: 3-Hydroxybutyric acid
CAS No.: 625-71-8
Molecular Formula: C4H8O3
Molecular Weight: 104.1
Appearance: White powder
Chemical Name: Tribehenin
Cas No.: 18641-57-1
Molecular Fomula: C69H134O6
Molecular Weight: 1059.8
Appearance: White waxy powder or solid
Chemical Name: 1,5-Diphenylcarbazide
Synonyms: 1,5-Diphenylcarbohydrazide; 2,2’-diphenylcarbazide; Diphenylcartazide; sym-diphenylcarbazide
CAS No.: 140-22-7
Molecular Formula: C13H14N4O
Molecular Weight: 242.28
Chemical Name: 1-Hexadecylamine
Synonyms 1-Aminohexadecane; Hexyldecylamine; n-Certylamine
CAS No.: 143-27-1
Molecular Formula: C16H35N
Molecular Weight: 241.46
Appearance: White Crystal
Chemical Name: Dehydrocholic acid
Synonyms: Acide dehydrocholique; Triketocholanic acid
CAS No.: 81-23-2
Molecular Formula: C24H34O5
Molecular Weight: 402.53
Appearance: Powder
Chemical Name: Choline salicylate
CAS No.: 2016-36-6
Molecular Formula: C12H19NO4
Molecular Weight: 241.28
Appearance: Red-Brown Crystal
Chemical Name: Marbofloxacin
CAS No.: 115550-35-1
Molecular Formula: C17H19FN4O4
Molecular Weight: 362.36
Appearance: Red-Brown Crystal
Chemical Name: D-PANTOTHENIC ACID
CAS No.: 79-83-4
Molecular Formula: C9H17NO5
Molecular Weight: 219.24
Appearance: Colorless or Light Yellow Oily Liquid
Chemical Name: 3-Chloroaniline
Synonyms: 1-Amino-3-chlorobenzene; m-Aminochlorobenzene; 3-Chlorobenzenamine; 3-Chlorophenylamine
CAS No.: 108-42-9
Molecular Formula: C6H6ClN
Molecular Weight: 127.57
Appearance: Colorless Liquid
Chemical Name: Ammonium Iron(II) Sulfate
Synonyms: Diammonium iron bis(sulphate); iron (ii) ammonium sulfate
CAS No.: 10045-89-3
Molecular Formula: FeH5NO4S
Molecular Weight: 170.95
Chemical Name: Ethyl Hexanoate
Synonyms: Ethyl caproate; Caproic acid ethyl ester; Ethyl butyl acetate; capronic ether; hexanoic acid ethyl ester
CAS No.: 123-66-0
Molecular Formula: C8H16O2
Molecular Weight: 144.21
评论
目前还没有评论。