Sigma-Aldrich Ammonium Phosphate Dibasic

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Sigma-Aldrich Ammonium Phosphate Dibasic Bioultra > 99.0% (T) - SIAL (Additional S&H Or Hazmat Fees May Apply)
NETA PART: SIAL-09839-50G
MFG.PART: 09839-50G
UNSPSC: 12161700
Manufacturer: Sigma-Aldrich

product line

BioUltra

Quality Level

200

assay

≥99.0% (T)

impurities

insoluble matter, passes filter test

pH

7.5-9.0 (25 °C, 1 M in H2O)

mp

155 °C (dec.) (lit.)

solubility

H2O: 1 M at 20 °C, clear, colorless

anion traces

chloride (Cl-): ≤5 mg/kg
nitrate (NO3-): ≤10 mg/kg
sulfate (SO42-): ≤20 mg/kg

cation traces

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

1 M in H2O

Related Categories

High-Purity Biochemicals and Reagents

Phosphates

Salts

Application

Ammonium phosphate dibasic can be used to study x-ray crystallography, biological buffers, optimization reagents, proteomics and protein structural analysis. Ammonium phosphate dibasic has been used in a study for the development and validation of a stability-indicating HPLC method for determination of voriconazole and its related substances. Ammonium phosphate dibasic has also been used to crystallize the native enzyme cellobiohydrolase IB using the hanging-drop vapour-diffusion method.

wgk_germany

WGK 1

ppe

dust mask type N95 (US), Eyeshields, Gloves

More Information
SKU SIAL-09839-50G
Featured No
Supplier Part Number 09839-50G
UM EA
UNSPSC 12161700
Manufacturer Name Sigma-Aldrich
Temperature room temp
ProductLine SIAL
Qty 1
MinOrderQty 1
Weight 10.000000
Lead Time 9
Hazardous N
CAS Number 7783-28-0
Energy Star No
Green No
ACT Ecolabel No
Controlled N
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