氨基磺酸銨 基本信息：

說明介紹：

性狀 易潮解，在160℃時分解。極易溶于水，能溶于甘油、乙二醇和甲酰胺，微溶于醇。 
質(zhì)量標(biāo)準(zhǔn)  
  Q/（HG）SJ 328-91
項(xiàng)目Item                                   分析純    化學(xué)純                           （AR）      （CP）
含量（NH4SO3NH2）Assay,%                                  ≥ 99.0      99.0
熔點(diǎn)范圍Melting range,℃                              131.0-133.0 130.0-133.0
水不溶物Insoluble matter in water,%                     ≤ 0.01      0.02
灼燒殘?jiān)ㄒ粤蛩猁}計(jì)）Ignition residue,%                  ≤ 0.01      0.03
氯化物（Cl）Chloride,%                                    ≤ 0.002     0.004
硝酸鹽（NO3）Nitrate,%                                    ≤ 0.002     0.004
硫酸鹽（SO4）Sulfate,%　                                  ≤ 0.02      0.05
鐵（Fe）Iron,%                                            ≤ 0.0005    0.0005
重金屬（以Pb計(jì)）Heavy metals,%                            ≤ 0.0005    0.0005
 ACS級
項(xiàng)目名稱Item                                           ACS Grade
含量（NH4OSO2NH2）Assay                                   ≥98.0%
熔點(diǎn)Melting point                                       131.0℃-133.0℃
水不溶物Insoluble matter                                ≤0.02%
灼燒殘?jiān)黂esidue after ignition                          ≤0.1%
重金屬（以Pb計(jì)）Heavy metals（as Pb）                       ≤5ppm
貯存 密封干燥保存。
用途 織物及紙張的防火劑，除草劑，*發(fā)生劑。

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