Industrial chemicals · Taylor, TXCertificate of Analysis
Sample Certificate of Analysis
Sodium Hypochlorite 2%
Technical · 2%
Sample COA. Contact Alliance Chemical with your lot number to request a lot-specific COA.
- CAS番号
- 7681-52-9
- 構造
構造・PubChem - グレード
- Technical · 2%
- Assay specification
- 2.0 - 3.0% w/v
- Answer summary
Sample specification reference for Sodium Hypochlorite 2%. Source-record results are reference values, not measurements for your lot.
Last reviewed 2026-07-17 by Andre Taki, Chief Commercial Officer, DOT Hazmat–certified (49 CFR 172.704).
Specifications
| Parameter | Specification | Source reference result | Test Method |
|---|---|---|---|
| Assay (available chlorine) | 2.0 - 3.0% w/v | 2.02 % | Titration (titrant traceable to NIST SRM 136f K2Cr2O7) |
| Bromate (as is) | 6.2 ppm max | 0.50 ppm | — |
| Chlorate (as is) | 571 ppm max | 154 ppm | — |
| Cobalt (Co) | 0.016 ppm max | 0.0018 ppm | — |
| Insolubles | 0.024 wt% max | 0.0024 wt% | — |
| Copper | 0.088 ppm max | 0.0055 ppm | — |
| Iron | 0.17 ppm max | 0.017 ppm | — |
| Nickel | 0.088 ppm max | 0.013 ppm | — |
| Color/Clarity | Clear/Greenish Yellow | Passes test | — |
| Composition | 2 % sodium hypochlorite in deionized water, by weight | 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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