What is the use of sodium Pentachlorophenate?
What is the use of sodium Pentachlorophenate?
Sodium pentachlorophenate is a white or tan, powdered solid. It is soluble in water and may burn, but it is not easily ignited. It may be toxic by ingestion, inhalation and skin absorption. It is used as a fungicide, herbicide and as a disinfectant.
What is Phenate salt?
a salt of carbolic acid ( phenol in a dilute aqueous solution) containing the monovalent radical C6H5O.
What is the pH of sodium phenoxide?
10.43
Hence, the pH of the solution is 10.43.
Is sodium phenoxide soluble in water?
Sodium phenoxide is used as a precursor to aryl ethers and involved in the preparation of phenyl ethers and metal phenolates. It serves as an antiseptic and used in organic synthesis. Very soluble in water, soluble in alcoholSoluble in water, acetone and alcohol.
What is Santobrite?
The sodium salt, sodium pentachlorophenate or PCPNa (Santobrite and Dowicide G), is sometimes used as a replacement to minimize acid formation.
Is sodium phenoxide toxic?
It is a white crystalline solid….Sodium phenoxide.
| Names | |
|---|---|
| Appearance | White solid |
| Hazards | |
| Main hazards | Harmful, Corrosive |
| Flash point | Nonflammable |
Is sodium phenoxide a salt?
Sodium Phenoxide is the sodium salt of phenol. It may be used as a preservative or cosmetic biocide in cosmetics and personal care products. Sodium Phenoxide helps to cleanse the skin or to prevent odor by destroying or inhibiting the growth of microorganisms.
Which is more acidic alcohol or phenol?
Phenols are stronger acids than alcohols, but they are still quite weak acids. A typical alcohol has a pKa of 16–17. In contrast, phenol is 10 million times more acidic: its pKa is 10. Phenol is more acidic than cyclohexanol and acyclic alcohols because the phenoxide ion is more stable than the alkoxide ion.
What is the formula of sodium phenoxide?
C6H5NaO
Sodium phenoxide/Formula
Which is not present in sodium phenate solution?
not present Sodium Phenate Solution S Sodium Phenate Solution N No additional information availabl No additional information availabl Phenol (108-95-2) P Phenol (108-95-2) U ACGIH OEL TWA 1 19 mg/m³ A
How does siliconate react with sodium silicate?
Euco Diamond Hard is a blend of sodium silicate and siliconate. The silicate reacts with the concrete as described above, but the siliconate reacts a bit differently. Siliconate applied to concrete undergoes a two part process in which it first reacts with carbon dioxide in the air to form an active silicone resin.
How is sodium phenolate used as a disinfectant?
2005-09-14 Sodium phenolate is a phenolate. It has a role as a disinfectant. ChEBI Sodium phenolate, solid appears as a white to reddish colored solid in the form of crystalline rods. Used as an antiseptic and in organic synthesis. CAMEO Chemicals Contents 1 StructuresExpand this section 2 Names and IdentifiersExpand this section
What is the technical name for sodium silicate?
Sodium silicate. Sodium silicate is also the technical and common name for a mixture of such compounds, chiefly the metasilicate, also called waterglass, water glass, or liquid glass. The product has a wide variety of uses, including the formulation of cements, passive fire protection, textile and lumber processing,…