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di-Sodium hydrogen phosphate dihydrate, 1 X 1 kg (04272-1KG)

SKU:
04272-1KG
$58.20
Net 30 Terms Available

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Sodium phosphate dibasic dihydrate has been used for isolating DNA and RNA from bacterial samples of human gastrointestinal (GI) tract. Sodium phosphate dibasic dihydrate is an important component of running buffer of denaturing gel electrophoresis.
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impurities reducing matter, complies
cation tracesAs: ≤2 mg/kg
InChI1S/2Na.H3O4P.2H2O/c;;1-5(2,3)4;;/h;;(H3,1,2,3,4);2*1H2/q2*+1;;;/p-2
impurities residual solvents, complies
CAS_NO10028-24-7
formcrystals
loss19.5-21% loss on drying, 130 °C
SMILES stringO.O.[Na+].[Na+].OP([O-])([O-])=O
impurities≤1% NaH2PO4 (calc. to dried subst.)
agencymeets analytical specifications of Ph. Eur.
assay98.5-101% (calc. to the dried substance)
impurities≤0.001% heavy metals (as Pb)
suitabilitycomplies for appearance of solution
qualitymeets analytical specification of Ph. Eur., BP
anion tracessulfate (SO42-): ≤100 mg/kg
InChI keyKDQPSPMLNJTZAL-UHFFFAOYSA-L
agencymeets analytical specifications of BP
pH9.0-9.4 (20 °C, 1%)
anion traceschloride (Cl-): ≤50 mg/kg
cation tracesFe: ≤10 mg/kg
Quality Level200
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