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EC / List no.: 242-894-7
CAS no.: 19224-26-1
MW: 284.31
Mol. formula: C17H16O4
About Propylene Glycol Dibenzoate
Propylene Glycol Dibenzoate is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 100 to < 1 000 tonnes per annum.
Propylene Glycol Dibenzoate is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.
Propylene Glycol Dibenzoate is a diester combination of the humectant propylene glycol and the preservative benzoic acid.
A diester is a chemistry term that means an ingredient formed from two separate esters, resulting in an ingredient that has a different form and result.
In this case, combining esters of propylene glycol and benzoic acid results in a fluid ingredient that works as a lightweight emollient to soften skin and helps prevent moisture loss.
Propylene Glycol Dibenzoate is a synthetic ingredient that is sometimes used as a silicone replacement.
Due to its high refractive quality on skin, Propylene Glycol Dibenzoate works well to reflect light, creating the look of a healthy glow.
Propylene Glycol Dibenzoate is a highly soluble benzoate plasticizer, and Propylene Glycol Dibenzoate's main component is dipropylene glycol dibenzoate.
As an alternative to o-benzene plasticizers recommended by the EU, as an environmentally friendly plasticizer, Propylene Glycol Dibenzoate is widely used in water-based adhesives (white latex, woodworking glue, plywood glue, paper packaging glue, laminating glue, smoke glue, etc.), polysulfide sealants, polyurethane sealants, caulking agents, PVC products (toys, elastic floors, gloves, PVC plastic-impregnated products, Teslin, water hoses, artificial leather, etc.), polyurethane elastomers/rubber rollers, coatings, inks, pesticides, fluorescent materials and other fields.
Performance and use Propylene Glycol Dibenzoate as a highly soluble benzoate plasticizer, because of Propylene Glycol Dibenzoate's low toxicity and environmental protection, low solization temperature, high plasticizing efficiency, large filling volume, cold resistance, good pollution resistance and other characteristics.
Propylene Glycol Dibenzoate is recognized and recommended by the European Union to replace conventional o-benzene plasticizers and used as environmentally friendly plasticizers.
Propylene Glycol Dibenzoate is widely used in polyvinyl chloride synthetic plastics, water-based adhesives, polysulfide sealants, polyurethane sealants, and artificial leather and synthetic rubber and other fields, and reflect Propylene Glycol Dibenzoate's superiority and plasticizing effect.
Propylene Glycol Dibenzoate can be used as a plasticizer for resins such as polyvinyl chloride, polyvinyl acetate and polyurethane.
Propylene Glycol Dibenzoate has strong solvent effect, good compatibility, low volatility, durability, oil resistance and pollution resistance.
Propylene Glycol Dibenzoate is often used for highly filled PVC flooring and extruded plastics, which can improve processability, reduce processing temperature and shorten processing cycle.
When Propylene Glycol Dibenzoate is used in non-filled films, sheets and pipes, the transparency and surface gloss of the product are good.
Uses
Propylene Glycol Dibenzoate is used in the following products: adhesives and sealants, cosmetics and personal care products, coating products, inks and toners and polymers.
Other release to the environment of Propylene Glycol Dibenzoate is likely to occur from: outdoor use and indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners).
Propylene Glycol Dibenzoate is used in the following products: adhesives and sealants, coating products, inks and toners, laboratory chemicals and polymers.
Other release to the environment of Propylene Glycol Dibenzoate is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.
Propylene Glycol Dibenzoate may be used as a diluent for the preparation of polysulfone membranes by heat induced phase separation.
Propylene Glycol Dibenzoate finds potential applications in water treatment and food processing.
Propylene Glycol Dibenzoate may also be used as a plasticizer with poly(vinyl) chloride (PVC) for the fabrication of diamond coated PVC.
Propylene Glycol Dibenzoate is a polar, high-solvating plasticizer.
Propylene Glycol Dibenzoate is compatible with a wide range of polar polymers and rubbers.
Propylene Glycol Dibenzoate is useful in applications such as latex caulks, adhesive, and sealants, coatings and vinyl plastisols.
Propylene Glycol Dibenzoate is mainly used as plasticizer, for example, used in resilient floors, plastisol, adhesives, binder, coatings and coated materials,screen printing ink, sealants, filler and caulking materials, dyes, nail polish, skin protect product, photoresist, liquid crystal film, polymer of disposable hygiene products and food packaging, etc., and it can be plasticized such as PVC, polyethylene/polypropylene, polyvinyl aceate£¬polystyrene, polyvinyl alcohol, polyvinyl butyral, polymethacrylate, polyisocyanate, polyurethane, phenolic resins, epoxy resins, polyether, ethylcellulose, cellulose butyrate, nitrocellulose, chloroethylene or ethylene-vinyl acetate copolymer, styrene-acrylate copolymer, ethylene-maleic anhydride copolymer, and so on.
In addition, Propylene Glycol Dibenzoate is also as processing aid of natural or synthetic rubber, solubilizer and dispersant of pigments or toner, and as extractive distillation agent for the organics that their boiling points is proximity.
Storage: Maintain in cool, dry containment.
Article service life
Release to the environment of Propylene Glycol Dibenzoate can occur from industrial use: industrial abrasion processing with low release rate (e.g. cutting of textile, cutting, machining or grinding of metal) and of articles where Propylene Glycol Dibenzoate is not intended to be released and where the conditions of use do not promote release.
Other release to the environment of Propylene Glycol Dibenzoate is likely to occur from: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials) and indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment).
Propylene Glycol Dibenzoate can be found in complex articles, with no release intended: vehicles and machinery, mechanical appliances and electrical/electronic products (e.g. computers, cameras, lamps, refrigerators, washing machines).
Propylene Glycol Dibenzoate can be found in products with material based on: stone, plaster, cement, glass or ceramic (e.g. dishes, pots/pans, food storage containers, construction and isolation material), fabrics, textiles and apparel (e.g. clothing, mattress, curtains or carpets, textile toys), leather (e.g. gloves, shoes, purses, furniture), paper (e.g. tissues, feminine hygiene products, nappies, books, magazines, wallpaper), rubber (e.g. tyres, shoes, toys), plastic (e.g. food packaging and storage, toys, mobile phones), metal (e.g. cutlery, pots, toys, jewellery) and wood (e.g. floors, furniture, toys).
Propylene Glycol Dibenzoate Chemical Properties
Melting point: −3 °C(lit.)
Boiling point: 232 °C12 mm Hg(lit.)
Density: 1.16 g/mL at 25 °C(lit.)
FEMA: 3419 | PROPYLENE GLYCOL DIBENZOATE
Refractive index: n20/D 1.545(lit.)
Fp:>230 °F
JECFA Number: 862
EPA Substance Registry System: 1,2-Propanediol, dibenzoate (19224-26-1)
Synonyms
19224-26-1
Propylene glycol dibenzoate
1,2-Propanediol dibenzoate
1,2-Propanediol, dibenzoate
Propane-1,2-diyl dibenzoate
1,2-Propanediol, 1,2-dibenzoate
2-benzoyloxypropyl benzoate
2-(Benzoyloxy)propyl benzoate
Propyleneglycol dibenzoate
DL-Propylene glycol dibenzoate
1-(benzoyloxy)propan-2-yl benzoate
FEMA No. 3419
EINECS 242-894-7
propane-1,2-diyldibenzoate
DSSTox_CID_7802
EC 242-894-7
DSSTox_RID_78572
DSSTox_GSID_27802
SCHEMBL227395
CHEMBL3184408
DTXSID0027802
FEMA 3419
CHEBI:174714
Tox21_201183
AKOS015889105
NCGC00248949-01
NCGC00258735-01
AS-76205
CAS-19224-26-1
DB-044787
CS-0245408
FT-0637810
D92948
Q27277317
Z1310677516
