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MilliporeSigma

Sodium phosphate dibasic, puriss. p.a., ACS reagent, anhydrous, =99.0% (T)

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Sodium phosphate dibasic, puriss. p.a., ACS reagent, anhydrous, =99.0% (T)

Synonyms: sec-Sodium phosphate; Disodium hydrogen phosphate; Disodium phosphate; Sodium hydrogenphosphate

Formula: Na2HPO4

Formula Weight: 141.96

CAS No.: 7558-79-4

Purity: ≥99.0% (T)

Anion Traces: chloride (Cl-): ≤10 mg/kg

Assay: ≥99.0% (T)

Cation Traces: Co: ≤5 mg/kg

Grade: ACS reagent

Impurities: ≤0.001% total nitrogen (N)

Loss: ≤0.2% loss on drying, 105 °C

pH: 8.7-9.3 (25°C, 50 mg/mL in H2O)

pKa (25°C): (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)

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Product Detail
Thomas No.
C989V41
Mfr. No.
71640-250G
Description
Fluka Sodium phosphate dibasic puriss. p.a., ACS reagent, anhydrous, =99.0% (T), 250 g
list price/quantitytotal
$0.00
Thomas No.
C989V42
Mfr. No.
71640-1KG
Description
Fluka Sodium phosphate dibasic puriss. p.a., ACS reagent, anhydrous, =99.0% (T), 1 kg
list price/quantitytotal
$0.00
$0.00 (0 Items)
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