09935
吡咯烷二硫代氨基甲酸铵
≥98.0% (NT), powder with lumps, puriss. p.a.
别名:
1-吡咯烷二硫代羧酸 铵盐, APDC, PDC, PDTC, 吡咯烷二硫代氨基甲酸铵
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关于此项目
线性分子式:
C5H9NS2 · NH3
化学文摘社编号:
分子量:
164.29
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
225-834-4
MDL number:
Beilstein/REAXYS Number:
3730472
产品名称
吡咯烷二硫代氨基甲酸铵, purum p.a., ≥98.0% (NT)
grade
purum p.a.
Quality Level
assay
≥98.0% (NT)
form
(powder or powder with lumps)
mp
153-155 °C (lit.)
cation traces
Bi: ≤10 mg/kg, Ca: ≤10 mg/kg, Cd: ≤10 mg/kg, Co: ≤10 mg/kg, Cr: ≤10 mg/kg, Cu: ≤10 mg/kg, Fe: ≤10 mg/kg, K: ≤50 mg/kg, Mg: ≤10 mg/kg, Mn: ≤10 mg/kg, Na: ≤50 mg/kg, Ni: ≤10 mg/kg, Pb: ≤10 mg/kg, Zn: ≤10 mg/kg
SMILES string
N.SC(=S)N1CCCC1
InChI
1S/C5H9NS2.H3N/c7-5(8)6-3-1-2-4-6;/h1-4H2,(H,7,8);1H3
InChI key
MDDIUTVUBYEEEM-UHFFFAOYSA-N
Gene Information
human ... RELA(5970)
Application
用于从酸性溶液中沉淀砷、铋、镉、钴、铜、铁、锰、镍、铅、锑、锡、钒和锌等。
Other Notes
采用有机溶剂从水溶液中提取和预富集重金属的试剂，以便进行原子吸收光谱 (AAS) 分析。MIBK（甲基异丁基酮）为所选溶剂；提取物可直接注入火焰中
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Determination of arsenic (III), arsenic (V), antimony (III), antimony (V), selenium (IV) and selenium (VI) by extraction with ammonium pyrrolidinedithiocarbamate-methyl isobutyl ketone and electrothermal atomic absorption spectrometry.
Subramanian KS and Meranger JC.
Analytica Chimica Acta, 124(1), 131-142 (1981)
B. Welz
Atomabsorptionsspektrometrie (1983)
J.D. Kinrade et al.
Analytical Chemistry, 46, 1894-1894 (1974)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 09935-1KG | 04061838658432 |
| 09935-100G | 04061838658425 |
| 09935-25G | 04061835554034 |