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1.93609

Sodium phosphate dibasic

anhydrous, EMPLURA®

Synonym(s):

Sodium phosphate dibasic, di-Sodium hydrogen phosphate anhydrous, sec-Sodium phosphate, Disodium hydrogen phosphate, Disodium phosphate, Sodium hydrogenphosphate

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About This Item

Linear Formula:
Na2HPO4
CAS Number:
7558-79-4
Molecular Weight:
141.96
UNSPSC Code:
12161705
MDL number:
MFCD00003496
eCl@ss:
38070211
Grade:
anhydrous
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grade

anhydrous

Quality Level

200

product line

EMPLURA®

pKa (25 °C)

(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)

storage temp.

room temp

SMILES string

[Na+].[Na+].[H]OP([O-])([O-])=O

InChI

1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2

InChI key

BNIILDVGGAEEIG-UHFFFAOYSA-L

Packaging

1.93609.0521: 500 g, Minimum order quantity: 20
1.93609.9051: 50 kg, Minimum order quantity: 1

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品

This item has

Certificates of Analysis (COA)

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