CAS 57-55-6
Propylene Glycol USP in Kenya
CAS 57-55-6C3H8O276.09 g/mol
Propylene Glycol USP is a high-purity, versatile solvent predominantly used in the pharmaceutical and cosmetics industries. This clear, colorless liquid is well-known for its hygroscopic properties and ability to dissolve many substances, making it ideal for various applications, including food processing and personal care formulations. With a molecular weight of 76.09 g/mol and a density of around 1.04 g/cm³, it functions effectively as a humectant, emulsifier, and solvent in various formulations.
Main applicationPharmaceuticals & Healthcare — Solvent for drug formulations and active ingredients.
Propylene Glycol USP is essential in diverse industries, driving the efficacy of products in pharmaceuticals, cosmetics, and food processing. Its broad utility ensures seamless integration into formulations, meeting regulatory standards and consumer needs alike.
Also known as
- propylene glycol
- 1
- 2-propanediol
- 1
- 2-Propylene glycol
- 1
- 2-dihydroxypropane
- 2-Hydroxypropanol
- Isopropylene glycol
- Dowfrost

Trade pricing
Quoted per enquiry
Pricing depends on volume, grade and delivery point. Our desk responds within two working hours.
Available packaging
- Supplied in 215.0 kg containers.
Documentation
Batch-specific COA issued with every consignment.
Technical specifications
- CAS number
- 57-55-6
- Chemical formula
- C3H8O2
- Molecular weight
- 76.09 g/mol
- Grade
- Pharma grade
- Appearance
- Clear, colorless liquid
- Density
- 1.0361 g/cm³
- Density
- 1.0361 g/cm³
- Melting Point
- -60 °C
- Boiling Point
- 187.6 °C
- Solubility
- >100 mg/mL
Propylene Glycol USP, also known as propane-1,2-diol, consists of the molecular formula C3H8O2. It exhibits a density of 1.0361 g/cm³ at 20 °C and has a low melting point of -60 °C. Its high solubility in water, ethanol, and acetone elevates its utility across multiple sectors. When ordering, specify the grade (USP), concentration if applicable, and preferred packaging size. This product is primarily supplied in 215.0 kg containers, making it suitable for bulk applications.
Delivery
Propylene Glycol USP in Kenya is dispatched from our Nairobi warehouse across Kenya, and export delivery is arranged to the wider East African market. Lead time depends on quantity and grade and is confirmed with your quotation — see delivery and collection for the towns we reach and how dispatch works.
Applications & uses
- Pharmaceuticals & Healthcare — Solvent for drug formulations and active ingredients.
- Cosmetics & Personal Care — Emulsifier and humectant in creams and lotions.
- Food Processing & Beverage — Food-grade solvent and additive in various products.
- Cleaning & Detergents — Component in formulations for effective cleaning agents.
- Coolants & Thermoregulation — Utilized in coolant systems for heat transfer applications.
Industries we supply this to
Why buy this from Sparks
- Enables effective formulation of pharmaceutical products due to its solvency.
- Enhances moisture retention in cosmetics, improving skin hydration.
- Acts as a preservative and stabilizer in food products, extending shelf life.
- Provides efficient cleaning action in detergents, enhancing performance.
- Facilitates heat transfer in coolant systems, improving efficiency.
Quality assurance
- Batches are checked against the specification values listed above before dispatch.
State what your process, auditor or customs clearance requires when you request a quotation, and it is confirmed with the quote.
Safety, handling & storage
Always consult the full Safety Data Sheet before handling. Personnel must use appropriate PPE and follow local regulations for storage, transport and disposal.
Frequently asked questions
What is the CAS number of Propylene Glycol USP in Kenya?
The CAS registry number for Propylene Glycol USP in Kenya is 57-55-6. Its chemical formula is C3H8O2, with a molecular weight of 76.09 g/mol. Quote this number when requesting a quotation or checking documentation, as it identifies the substance unambiguously regardless of the trade name used.
What are the other names for Propylene Glycol USP in Kenya?
Propylene Glycol USP in Kenya is also referred to as propylene glycol, 1, 2-propanediol, 1, 2-Propylene glycol and 1. These names describe the same substance, so a specification or enquiry written against any of them can be matched to this product.
What grade of Propylene Glycol USP in Kenya is supplied?
Propylene Glycol USP in Kenya is supplied as Pharma grade. State the grade your process requires when requesting a quotation — where an alternative grade can be sourced, it is confirmed at quotation stage rather than assumed.
What does Propylene Glycol USP in Kenya look like?
Propylene Glycol USP in Kenya is described as clear, colorless liquid. Appearance is a useful first check on receipt of goods, though it does not replace the certificate of analysis for confirming that the material meets specification.
What is Propylene Glycol USP in Kenya used for?
Common applications include pharmaceuticals & Healthcare — Solvent for drug formulations and active ingredients., cosmetics & Personal Care — Emulsifier and humectant in creams and lotions., food Processing & Beverage — Food-grade solvent and additive in various products., cleaning & Detergents — Component in formulations for effective cleaning agents. and coolants & Thermoregulation — Utilized in coolant systems for heat transfer applications.. The suitability of the product for a particular process depends on the grade and specification required, which is worth confirming against your own process conditions.
Which industries use Propylene Glycol USP in Kenya?
Propylene Glycol USP in Kenya is supplied to the Food Processing & Beverage, Pharmaceuticals & Healthcare, Cosmetics & Personal Care and Cleaning & Detergents sectors. These are the industries this product is listed against in our catalogue; if your application falls outside them, we can advise on suitability before you order.
What packaging is Propylene Glycol USP in Kenya available in?
Supplied in 215.0 kg containers. Where a different pack size or bulk delivery is required, it is confirmed at quotation stage against availability rather than listed here as standard.
Related to Propylene Glycol USP in Kenya
Where this product sits in the catalogue, and the sectors that use it.
References
Technical information on this page was compiled from the following published sources. Safety and handling data always comes from the supplier’s own safety data sheet.
- 1.PubChem CID 1030pubchem.ncbi.nlm.nih.gov
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