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Sodium pyrophosphate dibasic

ALDRICH/P8135 - practical grade

Synonym: Disodium dihydrogen pyrophosphate; Sodium diphosphate dibasic

CAS Number: 7758-16-9
Empirical Formula (Hill Notation): H2Na2O7P2
Molecular Weight: 221.94
EC Number: 231-835-0
MDL Number: MFCD00014246
Linear Formula: Na2H2P2O7
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-P8135-500G 500 g
 $45.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: P8135-500G

 

assay ≥90% NaOH basis (titration)
form powder
grade practical grade
InChI 1S/2Na.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;;(H2,1,2,3)(H2,4,5,6)/q2*+1;/p-2
InChI key GYQBBRRVRKFJRG-UHFFFAOYSA-L
SMILES string [Na+].[Na+].OP([O-])(=O)OP(O)([O-])=O
General description: Sodium pyrophosphate dibasic can be used as a heavymetal extractant from sludge.
Packaging: 500 g in poly bottle
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H319
Precautionary statements P305 + P351 + P338
Hazard Codes Xi
Risk Statements 36
Safety Statements 26
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥90% NaOH basis (titration)
UNSPSC 12352302

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