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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:白色晶体或粉末
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YC800697 yunbang 500g 试剂级, 99.5% $8.33 Visible after login In stock
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Product Name Ammonium aluminum disulfate dodecahydrate
Chinese alias铵明矾、硫酸铝(III)铵、硫酸铝铵十二水合物、铝铵矾、十二水合硫酸铝铵、十二水二硫酸铵铝、硫酸鋁銨、铵明钒
CAS7784-26-1
FormulaAl H28 N O20 S2
MW453.3286
Appearance白色晶体或粉末
MDLMFCD00149958
Melting point93.5 °C(lit.)
Boiling point200 °C(lit.)
Storage condition1.保持贮藏器密封,放入紧密的贮藏器内,储存在阴凉,干燥的地方. 2.避免吸入本品的粉尘,避免与眼睛及皮肤接触。
Symbol
Chemical Stability避免接触热 加热至120℃失去10个结晶水,250℃时失去全部结晶水,280℃以上则分解。
Safe PropertyS26;S36;S45;S36/37/39;S27
Hazard Category CodeR36/37/38;R34
Chinese alias铵明矾、硫酸铝(III)铵、硫酸铝铵十二水合物、铝铵矾、十二水合硫酸铝铵、十二水二硫酸铵铝、硫酸鋁銨、铵明钒
CAS7784-26-1
FormulaAl H28 N O20 S2
MW453.3286
Appearance白色晶体或粉末
MDLMFCD00149958
Melting point93.5 °C(lit.)
Boiling point200 °C(lit.)
Storage condition1.保持贮藏器密封,放入紧密的贮藏器内,储存在阴凉,干燥的地方. 2.避免吸入本品的粉尘,避免与眼睛及皮肤接触。
Chemical Stability避免接触热 加热至120℃失去10个结晶水,250℃时失去全部结晶水,280℃以上则分解。
Safe PropertyS26;S36;S45;S36/37/39;S27
Hazard Category CodeR36/37/38;R34
Water SolubilitySoluble
用途软水,焙粉,媒染剂,浆纸,鞣革,制造颜料,镀铜,澄清剂。
运输要求常规运输
Storage1.保持贮藏器密封,放入紧密的贮藏器内,储存在阴凉,干燥的地方. 2.避免吸入本品的粉尘,避免与眼睛及皮肤接触。
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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