Industrial chemicals · Taylor, TXCertificate of Analysis
Sample Certificate of Analysis
Isopropyl Alcohol 60% USP Grade
USP · 60%
Sample COA. Contact Alliance Chemical with your lot number to request a lot-specific COA.
- CAS番号
- 67-63-0
- 構造
構造・PubChem - グレード
- USP · 60%
- Assay specification
- 58-62 %
- Answer summary
Sample specification reference for Isopropyl Alcohol 60% USP Grade. Source-record results are reference values, not measurements for your lot.
Last reviewed 2026-06-18 by Andre Taki, Chief Commercial Officer, DOT Hazmat–certified (49 CFR 172.704).
Specifications
| Parameter | Specification | Source reference result | Test Method |
|---|---|---|---|
| Assay (isopropyl alcohol) | 58-62 % | 59.9 % | Specific gravity |
| Appearance | Colorless liquid | Passes test | — |
| Color APHA | 5 max | 4 | — |
| Water (v/v) | 38% – 42% | 40.1 % | — |
| Limit of Non-Volatile Residue | 0.01% max | 0.00047 % | — |
| Acidity | NMT 0.42 mL of 0.020 N sodium hydroxide | 0.06 | Titration with 0.020 N sodium hydroxide, 50 mL sample |
| Each other individual known impurity (ethyl ether, acetone, diisopropyl ether, 1-propanol, 2-butanol) | 0.059 % max | 0.00020 % | Gas chromatography |
| Methanol | 0.012 % max | 0.00008 % | Gas chromatography |
| Total organic impurities | 0.59 % max | 0.0049 % | Gas chromatography |
| Titrable Base | 0.000053 meq/g max | 0.000017 meq/g | — |
| Carbonyl compounds (as acetone) | 0.0011 % max | 0.00013 % | — |
| Composition | 60 % isopropyl alcohol / 40 % deionized water, by volume | Conforms | By formulation; confirmed by specific gravity |
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.
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