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Neopentyl Glycol (NPG) CAS 126-30-7 White Crystalline Solid Versatile Chemical Compound for Resins and Plasticizers
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Neopentyl Glycol (NPG) CAS 126-30-7 White Crystalline Solid Versatile Chemical Compound for Resins and Plasticizers
| 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:
Neopentyl Glycol
Alias:
2,2-Dimethyl-1,3-propanediol;
Chemical Formula:
C5H12O2
Molecular Weight:
104.15
CAS No.:
126-30-7
EINECS No.:
204-781-0
Melting Point:
124-130°C
Boiling Point:
210°C
Solubility:
Soluble In Water, Lower Alcohols, Lower Ketones, Ethers And Aromatic Compounds, Etc.
Density:
1.06g/ml
Appearance:
White Crystalline Solid
Flash Point:
107°C
Application:
Mainly Used In The Manufacture Of Resins, Plasticizers And Surfactants.
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:
White crystalline solid Neopentyl Glycol
,Soluble in water and alcohols NPG
,Enhanced durability and weather resistance 2
Product Description
Neopentyl Glycol (NPG) CAS 126-30-7
Neopentyl Glycol (NPG) is a versatile chemical compound available as both a white crystalline solid and colorless viscous liquid. This odorless, hygroscopic material offers excellent thermal stability, chemical resistance, and low volatility for demanding industrial applications.
Key Benefits
- Enhances durability and weather resistance of coatings
- Improves flexibility and impact resistance of plastics
- Serves as crucial building block for high-performance resins
- Contributes to stability and longevity of lubricants
Technical Specifications
| Property | Specification |
|---|---|
| Chemical Name | Neopentyl glycol |
| Alias | 2,2-Dimethyl-1,3-propanediol |
| Chemical Formula | C5H12O2 |
| Molecular Weight | 104.15 g/mol |
| CAS No. | 126-30-7 |
| EINECS No. | 204-781-0 |
| Melting Point | 124-130°C |
| Boiling Point | 207-210°C |
| Density | 1.02-1.06 g/cm³ |
| Flash Point | 99-107°C |
| Appearance | White crystalline solid or clear colorless liquid |
| Solubility | Soluble in water, alcohols, ketones, ethers and aromatic compounds |
Product Functions
- Chemical Intermediate: Key component in synthesis of polyesters, resins, and polymers
- Plasticizer: Enhances flexibility and impact resistance in plastic formulations
- Crosslinking Agent: Improves mechanical properties and durability in coatings and adhesives
- Stabilizer: Provides thermal stability and chemical resistance
Application Areas
Primarily used in production of unsaturated resins, oil-free alkyd resins, polyurethane foam, elastomer plasticizers, surfactants, insulating materials, printing inks, polymerization inhibitors, and synthetic aviation lubricant oil additives.
- Coatings: High-performance paints and coatings with excellent adhesion and durability
- Adhesives: Formulations with improved bonding strength and flexibility
- Plastics: Engineering plastics with enhanced physical properties
- Personal Care: Cosmetic formulations as humectant and stabilizer
Packaging & Storage
Solid state packed in bags with inner plastic bag and outer woven bag (25KG/bag). Liquid state packed in galvanized iron drums. Store in cool, ventilated place protected from sunlight, heat and moisture. Follow general chemical regulations for storage and transport. Shelf life: 2-3 years when stored properly.
Manufacturing Process
- Raw Material Sourcing: Produced from formaldehyde and acetaldehyde via condensation reaction
- Reaction: Controlled synthesis conditions ensure high yields and purity
- Purification: Distillation or crystallization for product refinement
- Quality Control: Rigorous testing to meet safety and performance standards
Why Choose Our Neopentyl Glycol
- High Quality: Manufactured under strict quality control for optimal purity and effectiveness
- Technical Expertise: Knowledgeable team providing formulation support and technical assistance
- Competitive Pricing: Attractive pricing for bulk orders and specialty formulations
- Sustainability: Committed to responsible sourcing and environmentally friendly practices
Frequently Asked Questions
What is Neopentyl Glycol used for?
Neopentyl Glycol is primarily used as a chemical intermediate in the production of resins, coatings, adhesives, and plastics.
Is NPG safe for use in personal care products?
Yes, Neopentyl Glycol is considered safe for use in cosmetics and personal care formulations when used according to established guidelines.
How should NPG be stored?
Store in a cool, dry place away from heat and direct sunlight to maintain quality.
What is the shelf life of Neopentyl Glycol?
Typically, NPG has a shelf life of 2 to 3 years when stored properly.
Can I request samples for testing?
Yes, samples are available upon request. Please contact us for more information.
Product Documentation
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