CAS Registry Number

CAS 57-55-6 — 1,2-Propanediol (Propylene glycol)

CAS 57-55-6 CH3CH(OH)CH2CH2OH MW 76.09

1,2-Propanediol, also called propylene glycol, is a synthetic organic compound widely used as a solvent, humectant, and antifreeze agent in food, pharmaceuticals, and cosmetics. It also serves as a carrier for essential oils and a stabilizer in industrial applications. This chemical has a CAS number of 57-55-6, with the molecular formula CH3CH(OH)CH2OH and a molecular weight of 76.09. It is stored at ambient conditions and carries no signal word for hazards. Molekula supplies 1,2-Propanediol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Propylene Glycol · Propylene Glycol USP · Mono propylene glycol (MPG) Food Grade · Propylene Glycol - USP CRS · Propylene Glycol USP Crs · Chromatint Blue AZ 50%

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Molekula products for CAS 57-55-6

1,2-Propanediol (Propylene glycol)

SKU 84440420

In stock Building Blocks

Propylene Glycol

SKU 90028129

Made to order Building Blocks

Propylene Glycol USP

SKU 90033208

Made to order Uncategorised

Mono propylene glycol (MPG) Food Grade

SKU 90034697

Made to order

Propylene Glycol - USP CRS

SKU 90036410

Made to order Uncategorised

Propylene Glycol USP Crs

SKU 90036428

Made to order Uncategorised

Chromatint Blue AZ 50%

SKU 90036471

Made to order Uncategorised

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.