Shanghai Dingwujin Chemical Co., Ltd. (7DCHEM) is a reliable supplier of isopropanol in China. We cooperate with qualified Chinese factories and focus on chemical distribution to Central Europe, Eastern Europe and Ukraine. We welcome inquiries for wholesale and custom-spec isopropanol manufactured in China.
Isopropanol
Introduction
Characteristics
| Molar Weight | 60.095g/mol |
| Melting Point | -89.5oC |
| Density | 0.785g/com3 |
| Forms | Colorless transparent liquid |
Product Grades
Reagent Grade
Available in three purity grades: Guaranteed Reagent (GR), Analytical Reagent (AR), and Chemically Pure (CP), with a general purity of 98%.
Industrial Grade
Divided into special grade, first grade, and qualified products, with common concentrations of 10%, 30%, 50%, and 98%.
Electronic Grade
G4/G5 grades are used for semiconductor applications, with metal ions controlled at sub-ppb levels.
Uses and applications
Key applications
- Solvents
- Cleaning agents
- Extractants
- Pharmaceutical raw materials
- Paint thinners
Industries
- Cleaning
- CASE and Construction
- Automotive
- Beauty and Personal Care
- Rubber
Application of Isopropanol in Pharmaceuticals:
Isopropanol serves as an extraction solvent for pharmaceutical raw materials and as a disinfection aid. It rapidly dissolves active ingredients and exhibits good bactericidal properties, ensuring hygienic safety in pharmaceutical production.
Application of Isopropanol in Cleaning:
Isopropanol is used as a cleaning agent for precision components and general workpieces. It evaporates quickly with minimal residue, efficiently removing oils, greases, and particulate contaminants.
Application of Isopropanol in Electronics and Electrical:
Isopropanol is used as a cleaning agent for circuit boards and electronic components. It offers excellent solubility with low residue, preventing short circuits and failures in electronic devices.
Application of Isopropanol in CASE and Construction:
Isopropanol serves as a diluent solvent for coatings and adhesives. It adjusts system viscosity and improves leveling properties during coating application.
Application of Isopropanol in Automotive:
Isopropanol is used as a cleaning agent for automotive components and as a paint thinner. It removes surface oils and greases, enhancing the adhesion of paint coatings.
Application of Isopropanol in Beauty and Personal Care:
Isopropanol is used as a solvent and penetration enhancer in skincare products and cosmetics. It adjusts product texture and improves the dispersion of raw ingredients.
Application of Isopropanol in Rubber:
Isopropanol serves as a cleaning aid and diluent solvent in rubber processing. It cleans the surface of rubber preforms and improves the uniform dispersion of additives.
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