Industrial chemicals · Taylor, TXCertificate of Analysis
Sample Certificate of Analysis
Glycol Ether EE Technical Grade
Technical
Sample COA. Contact Alliance Chemical with your lot number to request a lot-specific COA.
Last reviewed 2026-07-17 by Andre Taki, DOT Hazmat Specialist.
COA · Answer summary
Sample specification reference for Glycol Ether EE Technical Grade. Source-record results are reference values, not measurements for your lot.
- Assay specification
- 98.5 % min
- Grade
- Technical
Specifications
| Parameter | Specification | Source reference result | Test Method |
|---|---|---|---|
| Purity (by GC) | 98.5 % min | 99.6 % | Gas chromatography |
| Acidity (as acetic acid) | 0.01 % by wt max | 0.002 % | — |
| Distillation range, initial boiling point | 134.0 °C min | 135.2 °C | — |
| Identity | passes test | Passes test | IR-spectrum |
| Peroxide (as H2O2) | Max 0.005% | 0.0003% | — |
| Refractive index (n 20/D) | 1.4060 - 1.4100 | 1.4080 | — |
| Specific gravity | 0.929 - 0.932 | 0.9305 | — |
| Residue on evaporation | max. 0.005% | 0.0008% | — |
| Water | 0.1 % max | 0.04 % | — |
| Color (APHA / Pt-Co) | ≤ 15 APHA | 8 | ASTM D1209 |
Specification limits and source-record results are reproduced from the current product reference used by the TDS. This sample is not an issued certificate and does not identify a tested lot. Contact Alliance Chemical with the product and lot number for lot-specific documentation.