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CAS RN: 22904-40-1 | 產品號碼: E0093
Ethylenediaminetetraacetic Acid Lead(II) Disodium Salt
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* 以上價格已含運費關稅等但一些需要海運以及乾冰運輸的產品除外,詳情請與
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* TCI會時常優化儲存條件,儲存溫度請以在線目錄為準，敬請留意。
補充產品訊息:
Previously this product had been labeled as a hydrate form both in product name and molecular formula. The hydrate form had no exclusive CAS RN and used to share the same CAS RN as the anhydrous form.
To avoid any misleading information and since moisture in product is considered as an impurity, we have decided to remove the term 'Hydrate' from product name and 'xH2O' from the molecular formula for such products.
Please use it at ease since there is no difference in product quality, even if you see the previous indications on a part of label.
| 產品號碼 | E0093 |
純度/分析方法 
|
>98.0%(T) |
| 分子式 / 分子量 | C__1__0H__1__2N__2Na__2O__8Pb = 541.39 |
| 外觀與形狀（20°C） | Solid |
| 儲存條件
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 22904-40-1 |
| PubChem Substance ID | 87569401 |
| MDL編號 | MFCD00148921 |
產品規格
| Appearance | White to Almost white powder to crystal |
| Purity(Chelometric Titration) | min. 98.0 %(calcd.on anh.substance) |
| Water | max. 6.0 % |
| NMR | confirm to structure |
性質
| 水溶性 | Soluble |
GHS
| 圖形表示 |
|
| 信號詞 | Danger |
| 危險性說明 | H301 + H331 : Toxic if swallowed or if inhaled. H360 : May damage fertility or the unborn child. H410 : Very toxic to aquatic life with long lasting effects. |
| 防範說明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P273 : Avoid release to the environment. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P391 : Collect spillage. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P405 : Store locked up. |
相關法規
| RTECS # | AH4320000 |
運輸資料
| UN編號 | UN2291 |
| 類別 | 6.1 |
| 包裝類別 | III |
| HS編碼* | 2922.49-000 |
PubMed Literature
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