鞍山市天成功發展(zhan)有(you)限責(ze)任公司 
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胺基磺酸
白色斜方結晶(jing)。干(gan)燥時穩定(ding)，在溶(rong)(rong)液(ye)(ye)中漸水解(jie)成(cheng)硫(liu)酸(suan)氫銨。0℃時溶(rong)(rong)于(yu)(yu)6.5份水，80℃時溶(rong)(rong)于(yu)(yu)2份水，硫(liu)酸(suan)能降低其(qi)水中溶(rong)(rong)解(jie)度(du)。易溶(rong)(rong)于(yu)(yu)含氮堿、液(ye)(ye)氨，也溶(rong)(rong)于(yu)(yu)含氮的有機溶(rong)(rong)劑(ji)如吡(bi)啶、甲(jia)酰(xian)(xian)胺和二甲(jia)基甲(jia)酰(xian)(xian)胺，微溶(rong)(rong)于(yu)(yu)乙醇和甲(jia)醇，不(bu)溶(rong)(rong)于(yu)(yu)乙醚。強酸(suan)性，25℃，1%溶(rong)(rong)液(ye)(ye)的pH為1.18。相對(dui)密度(du)2.15。熔點(dian)約(yue)205℃(分(fen)解(jie))。較小致死(si)量(liang)(大鼠，經口)1600mg/kg。有刺激(ji)性。
2022-02-19 -
胺基磺酸
白色斜方結晶(jing)。干(gan)燥時(shi)穩定，在溶(rong)(rong)(rong)(rong)液中漸(jian)水解(jie)成硫(liu)酸氫(qing)銨(an)。0℃時(shi)溶(rong)(rong)(rong)(rong)于(yu)(yu)6.5份水，80℃時(shi)溶(rong)(rong)(rong)(rong)于(yu)(yu)2份水，硫(liu)酸能降(jiang)低其水中溶(rong)(rong)(rong)(rong)解(jie)度。易溶(rong)(rong)(rong)(rong)于(yu)(yu)含(han)(han)氮堿、液氨，也溶(rong)(rong)(rong)(rong)于(yu)(yu)含(han)(han)氮的(de)有機(ji)溶(rong)(rong)(rong)(rong)劑如(ru)吡啶、甲(jia)酰胺和二甲(jia)基甲(jia)酰胺，微溶(rong)(rong)(rong)(rong)于(yu)(yu)乙醇和甲(jia)醇，不溶(rong)(rong)(rong)(rong)于(yu)(yu)乙醚。強酸性，25℃，1%溶(rong)(rong)(rong)(rong)液的(de)pH為1.18。相對密度2.15。熔點約205℃(分解(jie))。較(jiao)小致死量(大(da)鼠，經口)1600mg/kg。有刺激性。
2022-02-19 -
胺基磺酸
白色斜方結(jie)晶。干燥時(shi)穩定(ding)，在溶(rong)(rong)(rong)(rong)(rong)(rong)液中漸水解(jie)(jie)成硫酸氫銨。0℃時(shi)溶(rong)(rong)(rong)(rong)(rong)(rong)于(yu)6.5份水，80℃時(shi)溶(rong)(rong)(rong)(rong)(rong)(rong)于(yu)2份水，硫酸能降低其水中溶(rong)(rong)(rong)(rong)(rong)(rong)解(jie)(jie)度。易溶(rong)(rong)(rong)(rong)(rong)(rong)于(yu)含(han)(han)氮堿(jian)、液氨，也溶(rong)(rong)(rong)(rong)(rong)(rong)于(yu)含(han)(han)氮的有機溶(rong)(rong)(rong)(rong)(rong)(rong)劑如(ru)吡啶、甲(jia)酰(xian)胺和(he)二甲(jia)基甲(jia)酰(xian)胺，微溶(rong)(rong)(rong)(rong)(rong)(rong)于(yu)乙(yi)醇和(he)甲(jia)醇，不溶(rong)(rong)(rong)(rong)(rong)(rong)于(yu)乙(yi)醚(mi)。強酸性(xing)，25℃，1%溶(rong)(rong)(rong)(rong)(rong)(rong)液的pH為1.18。相對密(mi)度2.15。熔(rong)點約205℃(分解(jie)(jie))。較小致死量(大鼠，經口)1600mg/kg。有刺激性(xing)。
2022-02-19
