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Merck
CN

S6646

Sodium molybdate dihydrate

ACS reagent, pH 7.0-10.5 (25 °C, 5% in solution), 99.5-103.0%

Synonym(s):

Molybdic acid sodium salt dihydrate

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About This Item

Linear Formula:
Na2MoO4 · 2H2O
CAS Number:
10102-40-6
Molecular Weight:
241.95
EC Number:
231-551-7
UNSPSC Code:
12352200
MDL number:
MFCD00149170

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InChI key

FDEIWTXVNPKYDL-UHFFFAOYSA-N

InChI

1S/Mo.2Na.2H2O.4O/h;;;2*1H2;;;;/q;2*+1;;;;;2*-1

SMILES string

O.O.[Na+].[Na+].[O-][Mo]([O-])(=O)=O

grade

ACS reagent

assay

99.5-103.0%

impurities

≤0.005% Insoluble matter

pH

7.0-10.5 (25 °C, 5% in solution)

mp

100 °C (dec.) (lit.)

anion traces

chloride (Cl-): ≤0.005%, phosphate (PO43-): ≤5 ppm, sulfate (SO42-): ≤0.015%

cation traces

Fe: ≤0.001%, NH4+: ≤0.001%, heavy metals (as Pb): ≤5 ppm

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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
109H0008
106H0593
074H04311
055H1064
046H0661

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Saraswathi Panneerselvam et al.
Chemico-biological interactions, 145(2), 159-163 (2003-04-11)
Diabetes mellitus is a disease, which virtually affects all the systems in the body including the immune system. Bacterial infections are important causes of increased morbidity and mortality in diabetic patients. In the present study, we assessed the effect of
Padmarajaiah Nagaraja et al.
Journal of AOAC International, 85(4), 869-874 (2002-08-16)
A sensitive, rapid, and simple spectrophotometric method is described for the determination of sulfa drugs. The method is based on the formation of a red-colored product by the diazotization of sulfonamides such as sulfathiazole (SFT), sulfadiazine (SFD), sulfacetamide (SFA), sulfamethoxazole
Bo-Geon Yun et al.
Biochemistry, 43(25), 8217-8229 (2004-06-24)
Hsp90 functions to facilitate the folding of newly synthesized and denatured proteins. Hsp90 function is modulated through its interactions with cochaperones and the binding and hydrolysis of ATP. Recently, novobiocin has been shown to bind to a second nucleotide binding
Sankha Chattopadhyay et al.
Nuclear medicine and biology, 37(1), 17-20 (2010-02-04)
A simple and inexpensive method has been developed for the separation of (99m)Tc from (99)Mo produced from the neutron activation of (98)Mo by (98)Mo(n,gamma)(99)Mo nuclear reaction. The recovery of (99m)Tc was performed by solid-liquid extraction based on alumina column chromatography.
Ana Acacia de Sá Pinheiro et al.
Experimental parasitology, 115(4), 352-358 (2006-11-23)
In this work, an ecto-phosphatase activity of Entamoeba histolytica was characterized using intact cells. This activity presented the following biochemical characteristics: (i) it hydrolyzes p-NPP with V(max) of 8.00+/-0.22 nmol p-NP x h(-1) x 10(-5) cells and K(m) of 2.68+/-0.25
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