- Carbonate[10]
- Nitrate[6]
- Other Inorganic Salts[1]
- Other Inorganic Chemicals[3]
- Contact Person : Ms. Gao Karen
- Company Name : Shijiazhuang Zhengding Jinshi Chemical Co., Ltd.
- Tel : 86-311-85951888
- Fax : 86-311-85951889
- Address : Hebei,Shijiazhuang,Northe Beiguan, Zhengding, Shijiazhuang City, Hebei, China
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Related Product Searches:Strontium hydroxide,High Quality,Strontium hydroxide, Sr(OH)2
Strontium hydroxide, Sr(OH)2, is a caustic composed of one and two ions. It is synthesized by combining a strontium with a . Sr(OH)2 exists in , , or octahydrate form.
Appearance: opaque crystal, soluble in acid and NH4cl solution, slightly soluble in cold water,
Preparation:Because Sr(OH)2 is very slightly soluble in water, its preparation can be easily carried out by the addition of a strong base such as or , drop by drop to a solution of any strontium salt, most commonly Sr(NO3)2 (). The Sr(OH)2 will precipitate out as a fine white powder. From here, the solution is filtered, and the Sr(OH)2 is washed with cold water and dried.
Applications:Strontium hydroxide is used chiefly in the refining of beet sugar and as a stabilizer in plastic. It may be used as a source of strontium ions when the from is undesirable. Strontium hydroxide absorbs from the air to form .
Sr(OH)2.8H2O 90%min
Ca 0.1%Max
Ba 0.1%Max
Na 0.1%Max
Fe 0.01%Max
.
Strontium hydroxide