DI-AMMONIUM HYDROGEN PHOSPHATE FOR ANALY

Code: 1012079050 D2-231

Analysis Note

Assay (acidimetric): ≥ 99.0 %Insoluble matter: ≤ 0.005 %pH-value (5 %; water; 25 °C): 7.8 - 8.1pH-value (20 %; water): about 8Chloride (Cl): &#...


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Analysis Note

Assay (acidimetric): ≥ 99.0 %Insoluble matter: ≤ 0.005 %pH-value (5 %; water; 25 °C): 7.8 - 8.1pH-value (20 %; water): about 8Chloride (Cl): ≤ 0.0005 %Nitrate (NO3): ≤ 0.001 %Sulfate: ≤ 0.004 %Heavy metals (as Pb): ≤ 0.0005 Ê (Calcium): ≤ 0.001 þ (Iron): ≤ 0.001 %K (Potassium): ≤ 0.001 %Mg (Magnesium): ≤ 0.0005 %Na (Sodium): ≤ 0.001 %Corresponds to ACS, Reag. Ph Eur

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Linkage

Replaces: AX1355-1; AX1355

Packaging

50 kg in Fibre carton

500 g in Plastic bottle

agencyreag. Ph. Eur.
anion tracessulfate (SO42-): ≤0.004%, nitrate (NO3-): ≤0.001%, chloride (Cl-): ≤0.0005%
assay≥99.0% (acidimetric)
bulk density800‑1000 kg/m3
cation tracesCa: ≤0.001%, Fe: ≤0.001%, Mg: ≤0.0005%, K: ≤0.001%, heavy metals (as Pb): ≤0.0005%, Na: ≤0.001%
density1.619 g/cm3 at 20 °C
formsolid
gradeACS reagent
impurities≤0.005% Insoluble matter
InChI keyMNNHAPBLZZVQHP-UHFFFAOYSA-N
InChI1S/2H3N.H3O4P/c;;1-5(2,3)4/h2*1H3;(H3,1,2,3,4)
pH7.6-8.2 (20 °C, 100 g/L in H2O)
potency6500 mg/kg LD50, oral (Rat), >7950 mg/kg LD50, skin (Rabbit)
product lineEMSURE®
Quality Level300
solubility690 g/L
storage temp.2-30°C
Code
Description
Unit Size
List Price
Qty
1012070500
DI-AMMONIUM HYDROGEN PHOSPHATE FOR ANALY

Unit:EACH
List Price: £86.80
Source:List Price
ADD
1012079025
DI-AMMONIUM HYDROGEN PHOSPHATE FOR ANALY

Unit:EACH
List Price: £2,670.00
Source:List Price
ADD
Cas Number7783-28-0
This product has met the following criteria: