P3911
Potassium chloride
ACS reagent, 99.0-100.5%
Manufacturer: Sigma Aldrich
CAS Number: 7447-40-7
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | P3911-25-G | In Stock | ₹ 5,585.70 |
| 500 G | P3911-500-G | In Stock | ₹ 9,179.60 |
| 1 KG | P3911-1-KG | In Stock | ₹ 17,493.20 |
| 2.5 KG | P3911-2.5-KG | In Stock | ₹ 19,820.58 |
| 5 KG | P3911-5-KG | In Stock | ₹ 28,751.20 |
| 12 KG | P3911-12-KG | In Stock | ₹ 40,756.13 |
P3911 - 25 G
In Stock
Quantity
1
Base Price: ₹ 5,585.70
GST (18%): ₹ 1,005.426
Total Price: ₹ 6,591.126
grade
ACS reagent
Quality Level
200
Assay
99.0-100.5%
form
powder
impurities
≤0.005% Insoluble matter
pH
5.4-8.6 (25 °C, 5% in solution)
mp
770 °C (lit.)
density
1.98 g/mL at 25 °C (lit.)
anion traces
bromide (Br-): ≤0.01%chlorate, nitrate (as NO3-): ≤0.003%iodide (I-): ≤0.002%phosphate (PO43-): ≤5 ppmsulfate (SO42-): ≤0.001%
cation traces
Ba:, passes test (limit about 0.001%)Ca: ≤0.002%Fe: ≤3 ppmMg: ≤0.001%Na: ≤0.005%heavy metals: ≤5 ppm (by ICP-OES )
Other Options
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Description
- General description: Potassium chloride is an inorganic salt commonly used in fertilizer industry. Its generation via chlorination of microcline has been reported.[1] The intrinsic and extrinsic conductivity of KCl crystals have been measured.[2] The impact of KCl on the activity of mitochondrial membrane, cristae and matrix proteins has been investigated.[3] It facilitates the preparation of isoxazolines in aqueous medium.[4]
- Application: Potassium chloride has been used in the preparation of the following:Amorphous calcium phosphate (ACP) deposition solution, used for ACP coating on Ti coupons.[5] Modified methylene blue (MB) solution, utilized in the MB two-phase titration method.[6]4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid (HEPES)-containing artificial cerebrospinal fluid (ACSF) solutions.[7] Artificial sea water.[8]
- Other Notes: Go to Redi-Dri™ Product Listing 746436
- Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable