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Key Documents

1.93251

Supelco

tetra-Sodium pyrophosphate

for analysis EMPARTA® ACS

Synonym(s):

tetra-Sodium diphosphate decahydrate

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About This Item

Empirical Formula (Hill Notation):
Na4O7P2 · 10H2O
CAS Number:
13472-36-1
Molecular Weight:
446.06
MDL number:
MFCD00149200
UNSPSC Code:
12352302

grade

ACS reagent

storage temp.

room temp

InChI

1S/4Na.H4O7P2.10H2O/c;;;;1-8(2,3)7-9(4,5)6;;;;;;;;;;/h;;;;(H2,1,2,3)(H2,4,5,6);10*1H2/q4*+1;;;;;;;;;;;/p-4

InChI key

VZWGHDYJGOMEKT-UHFFFAOYSA-J

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Packaging

1.93251.0521: 500 g, Minimum order quantity: 20
1.93251.5021: 5 kg, Minimum order quantity: 4
1.93251.9051: 50 kg, Minimum order quantity: 1

Legal Information

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

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H302,H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

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’.

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