di-Potassium hydrogen phosphate, anhydrous ≥99.0% (by titrimetric analysis), Puriss. p.a. ACS, Fluka™
Catalog # 60356-1KG
Supplier: Honeywell Chemicals
CAS Number:
Specifications
- Pack type:Plastic bottle
- Pk:1 kg
- Seq:4024
Specifications
Specification Test Results
- Assay:99.0 - 101.0 %
- Water insoluble matter:Max. 0.01 %
- Loss on drying (105°C):Max. 1.0 %
- pH (5 %, 25 °C):8.5 - 9.6
- Calcium (Ca):Max. 50 ppm
- Cadmium (Cd):Max. 5 ppm
- Cobalt (Co):Max. 5 ppm
- Chromium (Cr):Max. 5 ppm
- Copper (Cu):Max. 5 ppm
- Iron (Fe):Max. 10 ppm
- Magnesium (Mg):Max. 5 ppm
- Manganese (Mn):Max. 5 ppm
- Sodium (Na):Max. 500 ppm
- Nickel (Ni):Max. 5 ppm
- Lead (Pb):Max. 5 ppm
- Zinc (Zn):Max. 5 ppm
- Chloride (Cl):Max. 30 ppm
- Total S (as SO₄):Max. 50 ppm
- Heavy metals (as Pb):Max. 5 ppm
- Total nitrogen (as N):Max. 10 ppm
- Solution 5 g + 95 mL (H₂O):complying
Specification Test Results
About this item
:
:174.18 g/mol
Merck Index:13,07743
Melting Pt:340 °C (dec.)
Storage Temperature:Ambient
EINECS:231-834-5
CAS Number:7758-11-4
Formula:K₂HPO₄
MDL Number:MFCD00011383