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1,5-Pentanediol (PDO) - Versatile Solvent with Moisture Retention for Effective Cutting Oil Applications
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1,5-Pentanediol (PDO) - Versatile Solvent with Moisture Retention for Effective Cutting Oil Applications
| MOQ: | 500g, 1kg or 25kg for sample, 1000kg for commercial order |
| Standard Packaging: | Net Weight 25kg or 200kg/package |
| Delivery Period: | In 3 working days |
| Payment Method: | T/T, LC, OA |
| Supply Capacity: | 3000 Tons/month |
Detail Information
Place of Origin
Shanxi, China
Brand Name
Zorui
Certification
ISO, COA, MSDS, TDS, AAA
Name:
1,5-Pentanediol
Chemical Formula:
C5H12O2
Molecular Weight:
104.1476
CAS No.:
111-29-5
EINECS No.:
203-854-4
Boiling Point:
239.00 ℃
Density:
0.982 G/cm³
Flash Point:
129.44 ℃
Refractive Index:
1.4499
Sample:
Available
Port:
Tianjin,Shanghai,Qingdao,Other Ports In China
Port:
Tianjin, Shanghai, Qingdao, Other Ports In China
Trade Term:
EXW, DAP, FOB, CFR, CIF, CPT, CIP
Shipping:
Sample By Express, 100kg+ By Air, 1000kg+ By Sea
Highlight:
CAS 111-29-5 1
,5-Pentanediol
,Boiling Point 239.00 ℃ PDO
Product Description
1,5-Pentanediol (PDO) CAS 111-29-5
1,5-Pentanediol is an organic chemical with the molecular formula C₅H₁₂O₂. It is a colorless, viscous liquid characterized by a bitter taste. This versatile compound is miscible with water and low molecular alcohols, while insoluble in benzene, dichloromethane, and petroleum ethers.
Key Applications
- Cutting oil for metalworking operations
- Specialized detergent formulations
- Solvent for latex paint systems
- Wetting agent and solvent for inks
Technical Specifications
| Chemical Name | 1,5-Pentanediol |
| Chemical Formula | C₅H₁₂O₂ |
| Molecular Weight | 104.15 g/mol |
| CAS Number | 111-29-5 |
| EINECS Number | 203-854-4 |
| Boiling Point | 239.00 ℃ |
| Density | 0.982 g/cm³ |
| Flash Point | 129.44 ℃ |
| Refractive Index | 1.4499 |
| Appearance | Colorless liquid |
| Solubility | Soluble in water and most organic solvents |
Product Functions
- Moisture Retention: Excellent hygroscopic properties for cosmetic and personal care formulations
- Solvent Properties: Effective solvent for organic and inorganic compounds
- Emulsifier: Stabilizing agent in emulsions for improved consistency
- Intermediate Chemical: Used in synthesis of polyols, resins, and industrial chemicals
Application Areas
- Cosmetics: Moisturizers, creams, and serums
- Pharmaceuticals: Solvent and stabilizer for active ingredients
- Industrial Applications: Adhesives, coatings, and polymers
- Food Industry: Stabilizing additive (with regulatory approval)
Manufacturing Process
- Synthesis through hydrogenation of precursors
- Purification to remove impurities
- Rigorous quality control testing for purity and compliance
Frequently Asked Questions
What is 1,5-Pentanediol?
1,5-Pentanediol is a versatile diol known for its moisture retention, solvent properties, and use in various formulations across multiple industries.
What are the benefits of using PDO?
It offers excellent moisture retention, acts as a solvent and emulsifier, and serves as an intermediate in chemical synthesis processes.
Where is PDO commonly used?
Common applications include cosmetics, pharmaceuticals, industrial formulations, metalworking fluids, and potentially in food products with proper regulatory approval.
Is 1,5-Pentanediol safe for use?
Generally recognized as safe when used according to recommended guidelines; consult safety data sheets for specific handling and safety information.
What are the recommended storage conditions for PDO?
Store in a cool, dry place, away from moisture and direct sunlight to maintain product quality and stability.
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