About DIPROPYLENE GLYCOL DIBENZOATE: Dipropylene Glycol Dibenzoate is a diester of polypropylene glycol and benzoic acid.. Function(s): Skin-Conditioning Agent - Emollient; SKIN CONDITIONING
The invention discloses a preparation method of diethylene glycol dibenzoate. The method comprises the step of heating benzoic acid and diethylene glycol in the presence of a catalyst to perform an esterification reaction to generate diethylene glycol dibenzoate.
In personal care products (e.g. skin cream and lotions, deodorants), DEG is often replaced by selected diethylene glycol ethers. A dilute solution of diethylene glycol can also be used as a cryoprotectant; however, ethylene glycol is much more commonly used.
Di(ethylene glycol) dibenzoate 90% CAS Number 120-55-8. Linear Formula (C 6 H 5 CO 2 CH 2 CH 2) 2 O . Molecular Weight 314.33 . EC Number 204-407-6. MDL number MFCD00020679. PubChem Substance ID 24862963
Diethylene glycol, CH2OHCH2OCH2CH2OH, is similar in properties to MEG (mono ethylene glycol), but DEG has a higher boiling point, viscosity, and specific gravity. MEG is the raw material used in the production of polyester fiber, PET resins, alkyds, and unsaturated polyesters.
DI(Hydroxyethyl)ether | C4H10O3 | CID 8117 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ...
The invention relates to a preparation method of a plasticizer, particularly a preparation method of a plasticizer diethylene glycol dibenzoate, which comprises the following steps: heating benzoic acid and diethylene glycol until the benzoic acid is dissolved, adding a catalyst to carry out reflux reaction, starting a vacuum pump, heating to 200-220 DEG C, keeping the temperature to react ...
Recommendation for diethylene glycol dibenzoate usage levels up to: not for fragrance use.
The U.S. EPA High Production Volume Information System (HPVIS 2009) lists both diethylene glycol dibenzoate (DEGDB) and dipropylene glycol dibenzoate (DPGDB) as non-mutanogenic and non-carcinogenic. Furthermore, the ECHA 2009 assessment lists DPGDB as not persistent, not bioaccumulative and not toxic, making it a "non-PBT" material.
The fate and behavior of diethylene glycol dibenzoate in a model environment consisting of four main components, air, water, soil and sediment, has been evaluated using the Mackay Level III Fugacity Model, version 2.10. Results from the evaluation indicate that the distribution of diethylene glycol dibenzoate between the
DIETHYLENE GLYCOL is incompatible with strong oxidizing agents. It is also incompatible with strong bases. It can react with sulfuric acid and other dehydrating agents, nitric acid, oxygen, hydrogen peroxide, perchloric acid and strong acids. Mixtures with sodium hydroxide decompose exothermically when heated to 446° F. (NTP, 1992)
Propylene Glycol, Food Grade 100% Pure USP Solution, Kosher, Humidor, Humectant, Fog Machine & Antifreeze by Raw Plus Rare (Gallon) 4.8 out of 5 stars 26. $29.97 $ 29 ...
Search results for Diethylene glycol at Sigma-Aldrich. Attention: As we update our core systems, key features of the website including ordering and real-time price and availability, may be unavailable from 8 PM CST on Friday evening, September 20th until 9 AM CST on Saturday morning, September 21st.
A composition comprisingbiodegradable aliphatic-aromatic copolyester; andplasticizer comprising polar groups, said plasticizer being selected from the group consisting of citric acid esters, benzoic acid esters, 1,4-cyclohexane dimethanol dibenzoate, dipropylene glycol dibenzoate, diethylene glycol dibenzoate, polyethylene glycol dibenzoate ...
Other names: Diglycol dibenzoate; Ethanol, 2,2'-oxybis-, dibenzoate; Benzo Flex 2-45; Benzoic acid, diester with diethylene glycol; Dibenzoyldiethyleneglycol ester; 2,2'-Oxydiethylene dibenzoate; 2-[2-(Benzoyloxy)ethoxy]ethyl benzoate; Ethanol, 2,2'-oxybis-, 1,1'-dibenzoate; oxydiethylene dibenzoate Permanent link for this species. Use this ...
Structure, properties, spectra, suppliers and links for: Dipropylene glycol dibenzoate, 94-51-9.
Product Safety Assessment: Diethylene Glycol Monoethyl Ether Created: September 24, 2007 The Dow Chemical Company Page 3 of 5 direct water stream may spread fire. Immediately withdraw all personnel from the area in case of rising sounds from venting safety device or discolorations of the container.
1,2-Propanediol dibenzoate. Propylene glycol dibenzoate. 1,2-Propanediol, dibenzoate. 19224-26-1. Propane-1,2-diyl dibenzoate
Diethylene glycol monobenzoate is not in stock, may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made.
Diethylene glycol dibenzoate, a glycol benzoate ester, is a clear liquid with chemically stable properties and high boiling point. It is slightly soluble in water and very soluble in polymers. It is used as a has an excellent compatibility with polyvinyl acetates and polyvinyl chloride.
Diethylene Glycol CAS # 111-46-6 99-100 Acute Tox, 4 (oral) H3O2 STOT RE 2, H373 MIXTURE: not applicable 4. FIRST AID MEASURES Description of first aid measures First-aid measures general Get medical advice/attention if you feel unwell. Never give anything by mouth to an unconscious person.
Production of plasticizers – This involves heating benzoic acid and diethylene glycol with benzoic acid in the presence of a catalyst to obtain a diethylene glycol dibenzoate crude product; and cooling the obtained diethylene glycol dibenzoate crude product, neutralizing with an Na2CO3 water solution to remove excessive benzoic acid, washing ...
Recommendation for triethylene glycol dibenzoate usage levels up to: not for fragrance use.
Diethylene glycol drums in the warehouse. Chemic Integrated Services is a foremost diethylene glycol supplier in Nigeria, a major player in the chemical industry.We supply to a wide range of clients in the manufacturing, construction, oil and gas industry.
The Hazard fields include special hazard alerts, air and water reactions, fire hazards, health hazards, a reactivity profile, and details about reactive groups assignments and potentially incompatible absorbents.
A Guide to Glycols 10 Glycol-based solutions can give excellent burst protection across a wide range of cold temperatures as indicated in Figure 1. Consideration should be given to having appropriate expansion space for the solution and to the need for an inhibited glycol-based product such as DOWFROST*,
dipropylene glycol dibenzoate (DGD; CAS 27138-31-4) and triethylene glycol dibenzoate (CAS 120-56-9)." ( Maag et al. 2010 ) "Dipropylene glycol dibenzoate (DGD; CAS No 27138-31-4) is together with diethylene glycol dibenzoate (CAS No 120-55-8) one of the main constituents of dibenzoate plasticizers." (COWI et al., 2009: DBP, BBP, DEHP )
ChemicalBook provide Chemical industry users with Diethylene glycol dibenzoate Boiling point Melting point,Diethylene glycol dibenzoate Density MSDS Formula Use,If You also need to Diethylene glycol dibenzoate Other information,welcome to contact us.
Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments.
Dipropylene glycol dibenzoate 27138-31-4 84.5 - 93.4 by weight Dipropylene glycol monobenzoate 32686-95-6 4.7 - 5.2 by weight Propylene glycol dibenzoate 19224-26-1 1.9 - 2.1 by weight Propenyl Propyl Benzoate 197178-94-2 1.9 - 2.1 by weight Propylene glycol monobenzoate 37086-84-3 1.9 - 2.1 by weight
Copyright © 2019. Richest Group All rights reserved.