P1767
Potassium hydroxide
≥85% KOH basis, pellets, white
Manufacturer: Sigma Aldrich
CAS Number: 1310-58-3
Synonym(S): Caustic potash
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 G | P1767-250-G | In Stock | ₹ 3,740.00 |
| 1 KG | P1767-1-KG | In Stock | ₹ 4,550.00 |
| 500 G | P1767-500-G | In Stock | ₹ 5,380.00 |
| 2 KG | P1767-2-KG | In Stock | ₹ 6,620.00 |
P1767 - 250 G
In Stock
Quantity
1
Base Price: ₹ 3,740.00
GST (18%): ₹ 673.20
Total Price: ₹ 4,413.20
vapor pressure
1 mmHg ( 719 °C)
Quality Level
200
Assay
≥85% KOH basis
form
pellets
impurities
≤2.0% K2CO3
color
white
pH
~13.5 (25 °C, 5.6 g/L)
mp
361 °C (lit.)
SMILES string
[OH-].[K+]
InChI
1S/K.H2O/h;1H2/q+1;/p-1
Other Options
...
Related Products
Description
- General description: Potassium hydroxide, also known as caustic potash, is a water soluble strong base. The electron scattering in KOH has been investigated.[1] Its infrared spectrum has been recorded and analyzed.[2] The impact of surface functionalization of active carbons using KOH has been studied.[3] Its role as a catalyst in the Michael addition reaction has been explored.[4]
- Application: Potassium hydroxide (KOH) has been used to prepare methanolic-KOH that is employed in a protocol for saponification of fruit extracts.[5]KOH has been used for adjusting pH during the preparation of the following:[6]Murashige and Skoog (MS) agar platesMS liquid mediumMES ((2-(N-morpholino)-ethanesulfonic acid hydrate) solutionmicrotubule stabilizing buffer (MTSB)4% paraformaldehyde fixative (PFA)
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P234 - P260 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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vapor pressure: 1 mmHg ( 719 °C)
Quality Level: 200
Assay: ≥85% KOH basis
form: pellets
impurities: ≤2.0% K2CO3
color: white
pH: ~13.5 (25 °C, 5.6 g/L)
mp: 361 °C (lit.)
SMILES string: [OH-].[K+]
InChI: 1S/K.H2O/h;1H2/q+1;/p-1
vapor pressure:
1 mmHg ( 719 °C)
Quality Level:
200
Assay:
≥85% KOH basis
form:
pellets
impurities:
≤2.0% K2CO3
color:
white
pH:
~13.5 (25 °C, 5.6 g/L)
mp:
361 °C (lit.)
SMILES string:
[OH-].[K+]
InChI:
1S/K.H2O/h;1H2/q+1;/p-1
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mp: 167-171 °C (lit.)
SMILES string: CC(C)NCC(O)COc1cccc2[nH]ccc12
InChI: 1S/C14H20N2O2/c1-10(2)16-8-11(17)9-18-14-5-3-4-13-12(14)6-7-15-13/h3-7,10-11,15-17H,8-9H2,1-2H3
vapor pressure:
__
Quality Level:
__
Assay:
__
form:
__
impurities:
__
color:
__
pH:
__
mp:
167-171 °C (lit.)
SMILES string:
CC(C)NCC(O)COc1cccc2[nH]ccc12
InChI:
1S/C14H20N2O2/c1-10(2)16-8-11(17)9-18-14-5-3-4-13-12(14)6-7-15-13/h3-7,10-11,15-17H,8-9H2,1-2H3