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瑞威尔生物科技

  • Revere Biotechnology Co., Ltd

硫酸铵 7783-20-2

  • 瑞威尔生物科技
  • tags: 7783-20-2,硫酸铵

产品信息

中文名 硫酸铵
中文同义 肥田粉;硫酸銨;硫铵, 硫酸铵;硫酸铵, 98+%;硫酸铵, PURATRONIC|R, 99.999% (METALS BASIS);硫酸铵, 99.95% (METALS BASIS);硫酸铵, ACS, 99.0% MIN;小麦粉、淀粉改质剂
英文名 Ammonium sulfate
英文同义 (NH4)2 SO4;actamaster;ammoniumsulfate(2:1);Wasfcaguite;AMMONIUM SULPHATE SOLUTION NO 2;AMMONIUM SULPHATE TECHNOLOGY;AMONIUM SHLPHATE, TECH;AMMNIUM SULPHATE
CAS 7783-20-2
分子式 H8N2O4S
分子量 132.14
EINECS 231-984-1
相关类别 通用试剂;合成试剂;溶剂;蛋白质组学;无机化合物和盐;基因组学和分子诊断;专业试剂;腐蚀和碱性试剂;氨基酸及其衍生物;即用型溶液;化工产品-有机化工;面团质量改进剂;食品添加剂;小麦粉、淀粉改质剂;Co硫化物及硫酸盐;无机化工产品;无机盐;其他无机物;Ammonium Salts;Materials Science;Metal and Ceramic Science;盐;硫酸盐;生化试剂;化学试剂;化工产品-无机化工;分子生物学-即用型溶液;有机化工原料;食品添加;医用原料;原料;农药原料药;化工材料;Inorganics;Optimization Reagents;Protein Structural Analysis;X-Ray Crystallography;Ammonium;Inorganic Salts;Synthetic Reagents;A-B, Puriss p.a. ACS;Analytical Reagents for General Use;Puriss p.a. ACS;AlphabeticalMolecular Biology;Biological Buffers;BioUltra Buffers;Ammonium Salts;Metal and Ceramic Science;Salts;ACS GradeSynthetic Reagents;Essential Chemicals;Routine Reagents;Application CRMs;ICP CRMsSpectroscopy;ICP-OES/-MS;ICPSpectroscopy;Matrix Selection;NitrateAlphabetic;S;SN – SZ;Spectroscopy;Analytical Reagents;Atomic Absorption Spectroscopy (AAS);Digestion Reagents;Pure Salts for Melting Digestions (Trace SELECT)Analytical/Chromatography;Trace Analysis Reagents;AmmoniumMolecular Biology;Biochemicals;A;Alphabetical Listings;metal sulfate;NH3;Ultra-High Purity Materials;Inorganic chemistry;Food additives;fertilizer;Agricultural Grade;BioUltraBiological Buffers;Buffer SolutionsProtein Structural Analysis;DNA&RNA Purification;Molecular Biology Reagents;Optimization ReagentsMolecular Biology;Reagents;Agriculture;Stable Isotopes
结构式 硫酸铵

性质

熔点 280 °C
密度 1.77 g/mL at 25 °C(lit.)
蒸气压 <1 Pa (25 °C)
折射率 n20/D 1.396
闪点 26 °C
储存条件 2-8°C
溶解度 H2O: 1 M at 20 °C, clear, colorless
形态 Solid
比重 1.769
颜色 Yellow to orange
气味 (Odor) Slight odor of ammonia
PH值 5.0-6.0 (25℃, 1M in H2O)
酸碱指示剂变色ph值范围 5 – 6
水溶解性 77 g/100 mL (25 ºC)
最大波长(λmax) λ: 260 nm Amax: ≤0.037
λ: 280 nm Amax: ≤0.030
Merck 14,555
稳定性 Stable. Contact with strong oxidizers may cause fire or explosion. Incompatible with strong bases.
InChIKey BFNBIHQBYMNNAN-UHFFFAOYSA-N
EPA化学物质信息 Ammonium sulfate (7783-20-2)