Click image to view full size image
EC No. 203-539-1 Monopropylene Glycol Methyl Ether PGME With 99% Purity
Specifications:
CERTIFICATE OF ANALYSIS
JL/YD-0802-12
Names
CAS No. 107-98-2
EC No. 203-539-1
DOWANOLTM PM Glycol Ether
1-Methoxypropan-2-ol
Propylene glycol methyl ether (PGME)
1-Methoxypropanol-2
Propylene glycol monomethyl ether
2-Methoxy-1-methylethanol
1-Methoxy-2-propanol
1-Methoxy-2-hydroxypropane
2-Propanol-1-methoxy
Monopropylene glycol methyl ether
Product Uses
The main commercial uses for PGME are:
Chemical intermediate – for the manufacture of propylene glycol methyl ether acetate (PMA)
Solvent – for paints, varnishes, inks, strippers, cleaners, and degreasers
Coalescing agent – for water-based paints and inks to promote polymer fusion during the drying process
Coatings – for automotive, architectural, industrial maintenance, wood and coatings, and metal finishing
Electronics – to manufacture copper-clad lamination products
| Product Name | Methoxy Propanol | ||
| Test Method | HG/T3939-2007 | Buyer | |
| Product Batch No. | Quantity | ||
| Detection Results | |||
| No. | Items | Specifications | Results |
| 1 | Appearance | Clear,Colorless solution | Clear,Colorless solution |
| 2 | Content | ≥98.5 | 99.85 |
| 3 | Water Content wt.% | ≤0.10 | 0.04 |
| 4 | Acidity wt.% (Calculated as Acetic Acid) | ≤0.01 | 0.0019 |
| 5 | Color(Pt-Co) | ≤10 | 10 |
| 6 | Boiling Range | 117-125 | 119.6-123.6 |
| Concustion | Pass | Analyst | He HuaXia |
| Test Date | 2015/10/11 | Analysis Director | <|
