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Merck

1.07495

Pyrrolidine-1-dithiocarboxylic acid ammonium salt

GR for analysis

Synonym(s):

Pyrrolidine-1-dithiocarboxylic acid ammonium salt, Ammonium-N,N-tetramethylenedithiocarbamate, N,N-Tetramethylenedithiocarbaminic acid ammoniumsalt

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About This Item

Empirical Formula (Hill Notation):
C5H12N2S2
CAS Number:
Molecular Weight:
164.29
EC Index Number:
225-834-4
UNSPSC Code:
12352107
MDL number:
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Quality Level

form

solid

dilution

(for analytical testing)

pH

6-7 (20 °C, 50 g/L in H2O)

mp

146-151 °C

solubility

190 g/L

bulk density

400 kg/m3

storage temp.

2-8°C

InChI

1S/C5H9NS2.H3N/c7-5(8)6-3-1-2-4-6;/h1-4H2,(H,7,8);1H3

InChI key

MDDIUTVUBYEEEM-UHFFFAOYSA-N

Analysis Note

Assay (HClO₄): ≥ 99.0 %
Identity (IR): passes test
Heavy metals (as Pb): ≤ 0.001 %
Iron (Fe): ≤ 0.001 %
Sulfated ash: ≤ 0.10 %


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



Certificates of Analysis (COA)

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