Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

8.43487

Sigma-Aldrich

Manganese(II)acetate tetrahydrate

for synthesis

Synonym(s):

Manganese(II)acetate tetrahydrate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(CH3COO)2Mn · 4H2O
CAS Number:
6156-78-1
Molecular Weight:
245.09
MDL number:
MFCD00062552
UNSPSC Code:
12352103
EC Index Number:
211-334-3
NACRES:
NA.22

vapor pressure

<1 hPa ( 25 °C)

Quality Level

200

form

solid

potency

3730 mg/kg LD50, oral (Rat)

pH

7.0 (20 °C, 50 g/L in H2O)

mp

80 °C

solubility

233 g/L

density

1.58 g/cm3 at 25 °C

bulk density

700 kg/m3

storage temp.

2-30°C

InChI

1S/2C2H4O2.Mn.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2

InChI key

CESXSDZNZGSWSP-UHFFFAOYSA-L

Analysis Note

Assay (complexometric): ≥ 99.0 %
Identity (IR): passes test

pictograms

Health hazard
GHS08

signalword

Warning

Hazard Classifications

Aquatic Chronic 3 - STOT RE 2 Inhalation

target_organs

Brain

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service