Liquid Monobutyl Ether Propylene Glycol Butyl Ether PNB Transparent CAS:5131-66-8
Product Summary
PNB Propylene Glycol Butyl Ether Transparent Liquid CAS:5131-66-8 Propylene Glycol Butyl Ether (CAS:5131-66-8) is a high-purity industrial grade solvent manufactured to exacting standards. This transparent liquid offers exceptional performance characteristics for demanding industrial applications. ...
Basic Properties
Place of Origin:
CHINA
Brand Name:
HONGXING
Certification:
ISO/SGS
Trading Properties
Minimum Order Quantity:
1KG
Payment Terms:
TT/LC/DA
Supply Ability:
1000T/MONTH
Product Description
PNB Propylene Glycol Butyl Ether Transparent Liquid CAS:5131-66-8
Propylene Glycol Butyl Ether (CAS:5131-66-8) is a high-purity industrial grade solvent manufactured to exacting standards. This transparent liquid offers exceptional performance characteristics for demanding industrial applications.
Due to its minimal toxicity and pleasant odor, Propylene Glycol Ether series are recognized as environmentally friendly solvents. It offers high safety and can be used in industrial or household cleaner formulations. Currently recommended by many developed countries, particularly in Japan.
Technical Specifications
| Property / Specification | Standard Value / Data | Test Method / Note |
|---|---|---|
| Product Name | Propylene Glycol Butyl Ether (PNB) | CAS:5131-66-8 |
| Purity | ≥99% | GC (Gas Chromatography) |
| Appearance | Colorless and transparent liquid | Visual Inspection |
| Water Content | ≤0.10 wt% | Karl Fischer |
| Acidity (as HAC) | ≤0.01 wt% | Titration Method |
| Color (APHA) | ≤10 | ASTM D1209 |
Industry Applications
PNB is a slow-evaporating glycol ether solvent with strong solvency and excellent coupling ability, widely used in:
- Coatings & Paints - Coalescing solvent in waterborne coatings; solvent in industrial and automotive finishes
- Industrial Cleaning - Key ingredient in degreasers, paint strippers, and precision parts/electronics cleaners
- Printing Inks - Solvent and viscosity regulator for gravure, flexo, and screen inks
- Agriculture - Solvent/co-solvent in pesticide and herbicide formulations
- Electronics - Solvent for photoresist stripping and wafer cleaning in semiconductor manufacturing
- Brake Fluids - Component in DOT 3/DOT 4 brake fluid formulations
Additional Applications
Widely used in paint, cleaning agents, ink, leather and other applications. Can be used instead of alcohol solvents such as ethylene glycol butyl ether during dye dissolution processes. Also used as coating film forming additives, sensitive adhesive, PS version cleaning, printing, electronic chemicals, jet fuel additives (water repellent), extraction solvent and high boiling point solvents.
Competitive Advantages
- Direct manufacturer of ether and acetate products with complete quality control
- Custom technical specifications available according to client requirements
- Guaranteed quality and delivery time
- Comprehensive inspection by QC and QA teams before delivery
- Exceptional customer service at all times
- Safe and secure delivery ensured
Product Details
Highlight:
Monobutyl Ether Transparent
,Propylene Glycol Butyl Ether PNB
,CAS 5131-66-8
CAS NO.::
5131-66-8
Appearance::
Colorless And Transparent Liquid
Certification::
ISO/18001/14001/SGS
Formula::
C7H16O2
Other Names::
PNB
Purity::
99%
Means Of Packing:
DRUM/ISO TANK/IBC
Ms. Vivi Fang
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