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Merck
CN

P6395

Sodium phosphotungstate octadecahydrate

Synonym(s):

Tungstophosphoric acid sodium salt octadecahydrate

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About This Item

Linear Formula:
∼ 2Na2O·P2O5·12WO3·18H2O
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
Form:
powder
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InChI

1S/3Na.H3O4P.36O.12W/c;;;1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h;;;(H3,1,2,3,4);;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/q3*+1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/p-3

InChI key

JBCCVVLECRSHNJ-UHFFFAOYSA-K

SMILES string

[Na+].[Na+].[Na+].O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.[O-]P([O-])([O-])=O

form

powder

reaction suitability

core: sodium, reagent type: catalyst

Quality Level

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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