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di-Sodium Hydrogen Phosphate Heptahydrate, For Analysis, EMSURE™, ACS, MilliporeSigma™

Catalog No. M1065759025 Shop All MilliporeSigma Products
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Quantity:
25 kg
Packaging:
Fiber Carton
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M1065759025 25 kg Fiber Carton
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Catalog No. M1065759025 Supplier MilliporeSigma Supplier No. 1065759025
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Chemical Identifiers

CAS 7782-85-6
Molecular Formula H15Na2O11P
Molecular Weight (g/mol) 268.06
MDL Number MFCD00149180
InChI Key LVXHNCUCBXIIPE-UHFFFAOYSA-L
Synonym sodium phosphate dibasic heptahydrate, unii-70wt22sf4b, sodium phosphate, dibasic, heptahydrate, sodium hydrogen phosphate heptahydrate, disodium hydrogen phosphate heptahydrate, axea paragraph signthornaae, 2na.hpo4.7h2o, sodium hydrogenphosphate heptahydrate, sodium phosphate dibasic, acs, disodium hydrogenphosphate heptahydrate
PubChem CID 6096963
IUPAC Name disodium phosphoric acid heptahydrate
SMILES O.[Na+].[Na+].OP([O-])([O-])=O

Specifications

Melting Point 48°C (Elimination of water of crystallization)
Color White
pH 8.7 to 9.3
Physical Form Solid
Quantity 25 kg
Solubility Information 154g/L
Formula Weight 268.03
Percent Purity 98.0 to 102.0%
Packaging Fiber Carton
Density 1.68 g/3 (20 °C)

Safety and Handling

EINECSNumber 231-448-7
RTECSNumber WC4600000
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