1.04938
Potassium chloride
99.999 Suprapur®
Manufacturer: Supelco
CAS Number: 7447-40-7
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 G | 1.04938-50-G | In Stock | ₹ 30,070.00 |
| 500 G | 1.04938-500-G | In Stock | ₹ 1,30,150.00 |
1.04938 - 50 G
In Stock
Quantity
1
Base Price: ₹ 30,070.00
GST (18%): ₹ 5,412.60
Total Price: ₹ 35,482.60
grade
for inorganic trace analysis
Quality Level
100
Assay
99.999%
form
solid
potency
2600 mg/kg LD50, oral (Rat)
pH
5.5-8.0 (25 °C, 50 g/L in H2O)
bp
1413 °C/1013 hPa
mp
770 °C (lit.)
solubility
347 g/L
density
1.98 g/mL at 25 °C (lit.)
Other Options
...
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Description
- Application: May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins.
- Analysis Note: Purity (metallic): ≥ 99.999 %Assay (argentometric): ≥ 99.5 %Phosphate (PO₄): ≤ 5 ppmSulfate (SO₄): ≤ 10 ppmTotal nitrogen (N): ≤ 10 ppmAl (Aluminium): ≤ 0.010 ppmBa (Barium): ≤ 1.0 ppmCa (Calcium): ≤ 0.10 ppmCd (Cadmium): ≤ 0.005 ppmCe (Cerium): ≤ 0.010 ppmCo (Cobalt): ≤ 0.005 ppmCr (Chromium): ≤ 0.010 ppmCu (Copper): ≤ 0.005 ppmEu (Europium): ≤ 0.005 ppmFe (Iron): ≤ 0.01 ppmLa (Lanthanum): ≤ 0.005 ppmLi (Lithium): ≤ 0.4 ppmMg (Magnesium): ≤ 0.05 ppmMn (Manganese): ≤ 0.010 ppmNa (Sodium): ≤ 5.0 ppmNi (Nickel): ≤ 0.010 ppmPb (Lead): ≤ 0.010 ppmSc (Scandium): ≤ 0.005 ppmSm (Samarium): ≤ 0.005 ppmSr (Strontium): ≤ 0.10 ppmTl (Thallium): ≤ 0.01 ppmY (Yttrium): ≤ 0.005 ppmYb (Ytterbium): ≤ 0.005 ppmZn (Zinc): ≤ 0.020 ppm
- Legal Information: SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFETY INFORMATION
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable