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Ammonium aluminum disulfate dodecahydrate

7784-26-1
Product Attributes
Catalog No: YB123819 CAS No.: 7784-26-1 Brand: MF: Al H28 N O20 S2 MW: 453.3286 Characters:白色晶體或粉末
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YB123819 yunbang 500g 98% $5.00 Visible after login In stock
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YC800697 yunbang 500g 試劑級, 99.5% $8.33 Visible after login In stock
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Product Name Ammonium aluminum disulfate dodecahydrate
Chinese alias銨明礬、硫酸鋁(III)銨、硫酸鋁銨十二水合物、鋁銨礬、十二水合硫酸鋁銨、十二水二硫酸銨鋁、硫酸鋁銨、銨明釩
CAS7784-26-1
FormulaAl H28 N O20 S2
MW453.3286
Appearance白色晶體或粉末
MDLMFCD00149958
Melting point93.5 °C(lit.)
Boiling point200 °C(lit.)
Storage condition1.保持貯藏器密封,放入緊密的貯藏器內(nèi),儲存在陰涼,干燥的地方. 2.避免吸入本品的粉塵,避免與眼睛及皮膚接觸。
Symbol
Chemical Stability避免接觸熱 加熱至120℃失去10個結(jié)晶水,250℃時失去全部結(jié)晶水,280℃以上則分解。
Safe PropertyS26;S36;S45;S36/37/39;S27
Hazard Category CodeR36/37/38;R34
Chinese alias銨明礬、硫酸鋁(III)銨、硫酸鋁銨十二水合物、鋁銨礬、十二水合硫酸鋁銨、十二水二硫酸銨鋁、硫酸鋁銨、銨明釩
CAS7784-26-1
FormulaAl H28 N O20 S2
MW453.3286
Appearance白色晶體或粉末
MDLMFCD00149958
Melting point93.5 °C(lit.)
Boiling point200 °C(lit.)
Chemical Stability避免接觸熱 加熱至120℃失去10個結(jié)晶水,250℃時失去全部結(jié)晶水,280℃以上則分解。
Safe PropertyS26;S36;S45;S36/37/39;S27
Hazard Category CodeR36/37/38;R34
Water SolubilitySoluble
用途軟水,焙粉,媒染劑,漿紙,鞣革,制造顏料,鍍銅,澄清劑。
運(yùn)輸要求常規(guī)運(yùn)輸
Storage1.保持貯藏器密封,放入緊密的貯藏器內(nèi),儲存在陰涼,干燥的地方. 2.避免吸入本品的粉塵,避免與眼睛及皮膚接觸。
Smiles[Al+3].N.[O-]S([O-])(=O)=O.[O-]S(O)(=O)=O.O.O.O.O.O.O.O.O.O.O.O.O
InchiKeyWZUKKIPWIPZMAS-UHFFFAOYSA-K
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