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CAS號(hào):12135-76-1
英文名稱:Ammonium sulfide
英文同義詞:NH4HS;FEMA 2053;Ammoniumsulfid;AMMONIUM SULFIDE;diammoniumsulfide;AMMONIUM SULPHIDE;Ammonium bisulfide
;ammoniummonosulfide;trueammoniumsulfide;Ammonium sulfide sol
中文名稱:硫化銨
中文同義詞:無(wú)色硫化銨溶液;硫化銨, 20-24%;硫化銨 AQ. SOLN.;硫化銨溶液, 20 WT.% 水溶液;硫化銨, 40-44% W/W 水溶液;硫化銨(CAS號(hào):12135-76-1);硫化銨, 20-24% AQ. SOLN.
分子式:H8N2S
分子量:68.14
熔點(diǎn):decomposes [HAW93]
沸點(diǎn):40 °C
密度:1 g/mL at 25 °C
蒸氣壓:600 hPa at 20 °C
FEMA:2053 | AMMONIUM SULFIDE
折射率:n
閃點(diǎn):90 °F
儲(chǔ)存條件:room temp
酸度系數(shù)(pKa):3.42±0.70(Predicted)
形態(tài):Liquid
顏色:Yellow to orange
比重:1.2
氣味 (Odor):Ammonia odour
酸堿指示劑變色ph值范圍:9.5 ( 45% aqueous solution)
爆炸極限值(explosive limit):4-46%
水溶解性:Miscible with water, alcohol and liquid ammonia.
Merck:13,560
穩(wěn)定性:Stable. Pure material is highly flammable - note wide explosion limits. Incompatible with strong oxidizing agents, strong acids, copper, brass, bronze, strong bases, zinc, aluminium.
InChIKey:UXXGWUQNRMPNKH-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫(kù):12135-76-1(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息:Ammonium sulfide (12135-76-1)