119814 Supelco氟離子 IC 標準液
可追溯至美國國家標準與技術局(NIST)的水中氟化鈉標準參考物質(SRM) 1000 mg/l F Certipur®
More>> 可追溯至美國國家標準與技術局(NIST)的水中氟化鈉標準參考物質(SRM) 1000 mg/l F Certipur® Less<<Synonyms: Fluoride standard for aquecous matrices ready for use
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Overview
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Products
| Catalogue Number | Packaging | Qty/Pack | |
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| 1.19814.0500 | 塑膠瓶 | 500 ml |
| Description | |
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| Catalogue Number | 119814 |
| Synonyms | Fluoride standard for aquecous matrices ready for use |
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| Product Information | |
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| HS Code | 2826 19 90 |
| Quality Level | MQ100 |
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| Physicochemical Information | |
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| Density | 1.000 g/cm3 (20 °C) |
| pH value | 6 (H₂O, 20 °C) |
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| Storage and Shipping Information | |
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| Storage | Store at +15°C to +25°C. |
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| Specifications | |
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| Concentration β (F⁻) | 990 - 1010 mg/l |
| Determination method: Titration with Lanthannitrate solution (traceable to NIST SRM 682) Accuracy of the method: ± 2 mg/l | |
| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 1.19814.0500 | 04022536180786 |



