Potassium Phosphate is a general name for potassium salts of phosphoric acid, including monopotassium phosphate, dipotassium phosphate and tripotassium phosphate. Because these forms have different chemical compositions, CAS numbers, molecular formulas and molecular weights, the exact form should be identified before publishing technical product data.
For cosmetic ingredient applications, Potassium Phosphate is associated primarily with buffering and pH-adjustment functions. Cosmetic Ingredient Review has evaluated Potassium Phosphate and related phosphate ingredients for cosmetic use under specified conditions.
The most commonly encountered forms include:
Monopotassium Phosphate has CAS Number 7778-77-0, molecular formula KH₂PO₄, and molecular weight 136.086 g/mol.
Dipotassium Phosphate has CAS Number 7758-11-4, molecular formula K₂HPO₄, and molecular weight 174.176 g/mol.
Because “Potassium Phosphate” is a family name, the exact form should be stated on the Certificate of Analysis and product specification.
Potassium Phosphate refers to potassium salts derived from phosphoric acid. Depending on the degree of neutralization, it can exist as monobasic, dibasic or tribasic potassium phosphate.
Suitable potassium phosphate forms can be evaluated in cosmetic formulations where buffering and pH control are required.
Potential applications include:
Important technical information includes:
Potassium Phosphate can be evaluated as a formulation-support ingredient where a phosphate-based buffering system is required.
Its documented cosmetic function includes buffering.
Potential applications include:
The appropriate potassium phosphate form and concentration should be selected according to the formulation requirements.
Potassium Phosphate can be evaluated in suitable skincare formulations where pH control is required.
Potential applications include:
Formulators should evaluate final pH, buffer capacity, ionic strength and compatibility with active ingredients, preservatives and other formulation components.
Suitable potassium phosphate forms can be evaluated in hair-care formulations as part of a buffering system.
Potential applications include:
Compatibility with surfactants, polymers, conditioning ingredients and preservatives should be evaluated during formulation development.
Important formulation considerations include:
The exact chemical form is particularly important because the molecular weight and buffering characteristics differ between monobasic, dibasic and tribasic potassium phosphate.
Potassium Phosphate Cosmetic Raw Material Manufacturer in India is a relevant B2B search phrase for cosmetic manufacturers and personal-care formulators.
Before procurement, buyers should evaluate:
Potassium Phosphate Supplier in India is a relevant commercial keyword for businesses sourcing potassium phosphate ingredients.
Supplier documentation should clearly state whether the material is:
The exact CAS number and molecular weight should correspond to the selected form.
Potassium Phosphate Manufacturer and Supplier in India is a relevant B2B search phrase for businesses sourcing potassium phosphate as a cosmetic raw material.
Potential formulation categories include:
Potassium Phosphate Bulk Supplier India is relevant for businesses requiring larger quantities for cosmetic manufacturing.
Bulk procurement should specify:
What is Potassium Phosphate?
Potassium Phosphate is a general name for potassium salts of phosphoric acid, including monobasic, dibasic and tribasic forms.
What is the CAS Number of Potassium Phosphate?
There is no single CAS number for every Potassium Phosphate form. The CAS number depends on the exact chemical form.
What is the CAS Number of Monopotassium Phosphate?
Monopotassium Phosphate has CAS Number 7778-77-0.
What is the CAS Number of Dipotassium Phosphate?
Dipotassium Phosphate has CAS Number 7758-11-4.
What is the molecular formula of Potassium Phosphate?
The molecular formula depends on the form. Monopotassium Phosphate is KH₂PO₄, while Dipotassium Phosphate is K₂HPO₄.
What is the function of Potassium Phosphate in cosmetics?
Suitable Potassium Phosphate forms can function primarily as buffering agents in cosmetic formulations.
Is Potassium Phosphate water-soluble?
Common potassium phosphate salts are generally water-soluble, although the exact solubility depends on the chemical form and conditions.
| Parameter | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |