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CAS RN: 1310-58-3 | 產品號碼: P2844
Potassium Hydroxide (Powder)
包裝 | 價格 | 同一天 | 2-3个工作日 |
---|---|---|---|
100G |
NT$760
|
19 | 聯繫我們 |
500G |
NT$1,040
|
11 | 26 |
* 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
當地經銷商
洽詢。
* 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。
產品號碼 | P2844 |
純度/分析方法 | >86.0%(T) |
分子式 / 分子量 | KOH = 56.11 |
外觀與形狀(20°C) | Solid |
儲存條件 | Room Temperature (Recommended in a cool and dark place, <15°C) |
儲存在惰性氣體下 | Store under inert gas |
應避免的情況 | Hygroscopic |
包裝和容器 | 500G-Plastic Bottle (閲覽圖片) |
CAS RN | 1310-58-3 |
Reaxys-RN | 11342937 |
PubChem Substance ID | 468592748 |
Merck Index(14) | 7640 |
MDL編號 | MFCD00003553 |
產品規格
Appearance | White to Almost white powder to crystal |
Purity(Neutralization titration) | min. 86.0 % |
Potassium carbonate | max. 1.0 % |
性質
熔點 | 380 °C |
沸點 | 1,324 °C |
Degree of solubility in water | 1,100 g/l 25 °C |
溶解性(可溶於) | Methanol, Ethanol |
溶解性(不溶於) | Ether |
GHS
圖形表示 | |
信號詞 | Danger |
危險性說明 | H301 : Toxic if swallowed. H314 : Causes severe skin burns and eye damage. H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H304 : May be fatal if swallowed and enters airways. |
防範說明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P405 : Store locked up. |
相關法規
RTECS # | TT2100000 |
運輸資料
UN編號 | UN1813 |
類別 | 8 |
包裝類別 | II |
HS編碼* | 2815.20-000 |
產品文件 (部分產品的分析圖譜無法提供,敬請諒解。)
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