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形狀
liquid
品質等級
品質
for qualitative det. of ammonia and ammonium compounds
特定分析物
ammonium
技術
photometry: suitable
雜質
potassium hydroxide
potassium tetraiodomercurate
密度
1.16 g/mL at 20 °C
應用
environmental
food and beverages
general analytical
SMILES 字串
[K+].[K+].I[Hg--](I)(I)I
InChI
1S/Hg.4HI.2K/h;4*1H;;/q+2;;;;;2*+1/p-4
InChI 密鑰
OPCMAZHMYZRPID-UHFFFAOYSA-J
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一般說明
奈斯勒试剂广泛用于测定铵化合物。可以使用无水碘化汞和无水碘化钾制备。可以由溶解在氢氧化钾中的四碘酸钾制备。
應用
奈斯勒试剂已用于流动分析方案中分析光谱法测氨。
注意
存放时可能形成少量沉淀
其他說明
方法检出限为0.1 mg/L。
参考文献: APHA 1975。
参考文献: APHA 1975。
用于氨测定的试剂
訊號詞
Danger
危險分類
Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A - STOT RE 2
標靶器官
Kidney,Central nervous system
儲存類別代碼
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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