DPM Dipropylene Glycol Monomethyl Ether CAS 34590-94-8 Printing Ink Auxiliary Agents
With similar physical and chemical character to that of ethylene glycol ether and even lower toxicity,these products are environment protection-oriented solvents, which is used as solvent,dispersing agent and thinner in such trades as paint, ink, dyeing and printing,pesticide, cellulose and propynoic and ether etc., and also used as anti-freeze, extractor, beneficiation regent,as well as raw material of organic synthesis.
- CAS: 34590-94-8
- Linear Formula: C7H16O3
| Property / Specification | Standard Value / Data | Test Method / Note |
|---|---|---|
| Product Name | Dipropylene glycol monomethyl ether(DPM) | CAS 34590-94-8 |
| Purity | ≥99% | GC (Gas Chromatography) |
| Appearance | Colorless and transparent liquid | Visual Inspection |
| Specific Gravity (25/25°C) | 0.948-0.958 | ASTM D4052 |
| Water Content | ≤0.10 wt% | Karl Fischer |
| Acidity (as HAC) | ≤0.01 wt% | Titration Method |
| Color (APHA) | ≤10 | ASTM D1209 |
Applications of Dipropylene Glycol Monomethyl Ether
1. Coatings and Paints
Dipropylene Glycol Monomethyl Ether (DPM) can be used as a solvent or co-solvent in selected coatings, paints, and coating formulations. Application suitability should be evaluated according to resin type, solids content, solvent system, and application conditions.
2. Inks
DPM can be incorporated into selected ink solvent systems. Formulation development should consider compatibility with resins, pigments, additives, and other solvents, together with printing and drying conditions.
3. Industrial Cleaning
Dipropylene Glycol Monomethyl Ether can be used in selected industrial cleaning and surface-cleaning formulations for dissolving or assisting the removal of specific organic contaminants. Suitability should be assessed according to contaminant properties, substrate material, contact time, and cleaning temperature.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge
Q: What is your terms of payment ?
A: EXW,FCA,FOB,CIF,CFR
Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T OR 50% L/C in advance ,balance before shippment.
Q: Why choose us?
1) We are manufacturer of ether and acetate products, and we can control quality by ourselves.
2) Different techinical specification available according to client's requirement.
3) Quality and finish time can be guaranteed.
4) All the products will be inspected carefully before delivery by our QC and QA.
5) We assure you the best service at all times.
6) We promise you the safety delivery .
DPM dipropylene glycol monomethyl ether
,99% dipropylene glycol monomethyl ether
,CAS 34590-94-8
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