Back

Ammonium Molybdate 4-hydrate BioChemica

Assay (titr.): min. 99 %
Code
A2246
CAS
12054-85-2
Molecular Formula
(NH4)6Mo7O24 · 4H2O
Molar mass
1235.86 g/mol

Recommended prices only. For prices and orders please contact your local distributor.
Box prices only valid with purchase of full box.

Packs sizes (1)

code packaging size price per unit Quantity Price Per Box Quantity
A2246,0500
code
A2246,0500
 packaging size
500 g
 price per unit
Request a quote
box price per unit
Solubility:
206.5 g/L (H2O)
Physical Description:
Solid
Product Code:
A2246
Product Name:
Ammonium Molybdate 4-hydrate BioChemica
Specifications:
Assay (titr.): min. 99 %
pH (0.05 M; H2O; 20°C): 4.0 - 5.5
Heavy metals (as Pb): max. 0.001 %
Insoluble matter: passes test
Chloride: max. 0.001 %
Nitrate: max. 0.002 %
Phosphate: max. 0.001 %
Sulfate: max. 0.005 %
Fe: max. 0.001 %
WGK:
1
Storage:
RT
EINECS:
234-722-4
CS:
28417000
Download TDS file for complete specifications

Comments

Molybdate is a tyrosine phosphatase inhibitor. Its sodium or ammonium salts are added to the inhibitor cocktails in a working concentration ranging from 1 - 10 mM (e. g. ref. 3). Besides, molybdate is used as a reagent for the demonstration of inorganic phosphate, e. g. released by adenine triphosphatase (1).

Literature

(1) Lowry, O.H. (1957) Methods Enzymol. 4, 366-381Micromethods for the assay of enzymes. (2) Rivera, V.M. et al. (1993) Mol. Cell. Biol. 13, 6260-6273A growth factor-induced kinase phosphorylates the serum response factor at a site that regulates its DNA-binding activity. (3) Wu, Y.Y. & Bradshaw, R.A. (1993) J. Cell Biol. 121, 409-422. Effect of nerve growth factor and fibroblast growth factor on PC12 cells: Inhibition by Orthovanadate.