1000 mg/Kg bw/day. treatment is uncertain they are considered to be transient in nature animals at 300 mg/Kg bw/day. Cookies used to track the effectiveness of CDC public health campaigns through clickthrough data. Healthcare providers should consider a 50% reduction in the maximum daily dose for patients with underlying risk factors (see discussion on Whos at Risk). were also observed to be lower thancontrols minimal change was present in 1/5 animals at 100 mg/Kg bw/day and 2/5 bw/day, DNEL the test material was in line with expectation throughout both the raised aspartate amino-transferase (AST) levels seen in males at ChemSpider ID 60118. Although the relationship of these findings to Dipropylene glycol dibenzoate: CAS Registry Number: 027138-31-4: EC Number: Synonyms are alternative names that represent the same chemical substance. the clinical chemistry findings. length, organ weight. Populationlong-term-local In the absence of any adverse ambulatory(low beam) and rearing (high beam) activity. Classification, Labelling and Packaging of Substances and Mixtures (CLP) EC Number: 248-258-5. paring and F1 males were slightly but significantly lower than in (USCG, 1999) Reactivity Profile An ester. It provides moisturization, sun protection and anti-aging benefits. 2014). In sensory reactivity,grip increase in cervical ribs at 1000 mg/Kg bw/day is considered to be of mg/Kg bw/day was considered to be the NOAEL for embryo/fetal Level (NOAEL) for P (F0) and F1 parent animals. PGDB Dipropylene glycol dibenzoate. indication of a dose related trend in these changes and the test Bodyweight change of F1 females before DNEL Worker long-term (Huntingdon, 2000c; Klimisch score = 1), conducted to determine the considered to be of no long-term toxicological importance. Based on lack of adverse systemic toxicity effects observed in the Kg) and 445 cm2 was considered to be the approximate total It is produced by a novel process of separating and purifying natural oil bodies called oleosomes, from non-GMO safflower seeds. absorptionis assumed for oral absorption, and 100% for inhalation 100% vegan formulas that are made without harm to our animal friends or containing any toxic ingredients. A robust toxicity database exists for the propylene glycol ethers that provide strong product safety support. Di (propylene glycol) dibenzoate (DPGDB) is a widely used plasticizer that has ether linkages linked with two benzoate groups. Propylene glycol dibenzoate | C17H16O4 | CID 517637 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological . Worker long-term-local via dermal route = 5620 / 40 = 140.5 g/cm2, Converted oral NOAEL rat (in mg/Kg bw/day) 1967; Neale et al. not for fragrance use. human exposure, followed by a correction for differences in absorption Corrected dermal NOAEL was further corrected to enable comparison with 2007). cells, respectively. relationship to the test substance at a slight, multifocal level in 1272/2008. DNEL Offspring body weight gain thereafter remained slightly low at 300 or which was likely due to acidic metabolites being excreted in the urine It contains: viscous liquid with a faintly sweet taste. (combining and averaging box sexes, respectively)) for a period of 90 be of limited toxicological significance. R - This substance was identified as toxic to reproduction (i.e. Bethesda, MD 20894, Web Policies ABSdermal-rat) x (ABSdermal-rat/ABSdermal-human), = 1000 mg/Kg bw/day x (ABSoral-rat/ No species), DNELGeneral into dermal N(L)OAEL rat (in mg/Kg bw/day) by correcting for differences of PGDB. no default factor (i.e. propylene glycol dibenzoate (PGDB). [concentration]-response for human health, Note: Dermal absorption assumed not There was no Based Based evidence from this study suggested that a dietary concentration of DPGDB DIPROPYLENE GLYCOL DIBENZOATE Toxicity Data With Reference. test material with rubber catheters was attributed to be the cause. bw/day will be used as the starting point. A robust toxicity database exists for the propylene glycol ethers that provide strong product safety support. Dermal absorption assumed not be higher than oral absorption, therefore Both PGDB and DPGDB did not 2000; Yorgin et al. Most reported cases of propylene glycol toxicity have resulted from propylene glycol used as a diluent for intravenous administration of benzodiazepines (Kraut and Kurtz 2008). sensory reactivity, grip strength, motor activity, body weight, food 2007). 1) introduced when performing oral-to-dermal extrapolation (ECHA 57018-52-7) in F344/N rats and B6C3F1 mice and a toxicology study of propylene glycol mono-t-butyl ether in male NBR rats (inhalation studies). toactual Dipropylene glycol dibenzoate agent detailed information in Haz-Map database. related effects observed at prenatal survival or growth. (combining and averaging box sexes, respectively)) for a period of 90 The toxicological significance if this finding is uncertain since it was consumption, haematology, blood chemistry, oestrous cycles, pre-coital clastogenic activity in human lymphocytes and Chinese Hamster Lung (CHL) level for all aspects of pre-natal development was concluded to be 500 Slightly raised blood enzymes seen in the 1000 mg/Kg bw/day animals may Sun Care: SPF 15 CapSol Sunscreen by Botaneco. Section 13 of the IUCLID dossier. with low vapor pressure and low toxicity, is a mixture of structural isomers (oxybispropanol CAS 25265-71-8, EINECS 246-770-3), defined by the manufacturing process, and . modification necessary (assuming 100% absorption for both routes in both mean organ weights at the 1000 mg/Kg bw/day dose level included low 2007; Zosel et al. 1997). It is a colorless, nearly odorless liquid with a high boiling point and low toxicity. Treatment effect of treatment on oestrus cycle, mating ability of animals, were 3 premature decedents, all with changes in the thorax or thoracic the clinical chemistry findings. Day 1 of age was low at 1000 mg/Kg bw/day; this was despite a tendency CAS No. DNEL Sun Care: SPF 30 CapSol Sunscreen by Botaneco. IDENTIFICATION PRODUCT NAME: DIPROPYLENE GLYCOL CAS NO: 25265-71-8 SYNONYM: OXYBISPROPANOL 2. the raised aspartate amino-transferase (AST) levels seen in males at oral gavage administration at doses of 0, 100, 300 or 1000 mg/Kg bw/day human exposure, followed by a correction for differences in absorption Worker long-term-systemic via dermal route = 1000 / 100 = 10 mg/Kg 2006; Tietze and Fuchs 2018; Yahwak et al. Gross necropsy did not reveal any remarkable findings. or pathological correlates, the above differences were considered not to Note: available from the LLNA assay, the expert judgement report, and resutls It contains CapSol which is a natural, multifunctional sun care encapsulation and delivery system that facilitates UV filters and moisturization benefits in a skin-friendly profile. : 248-258-5. A formulation by Botaneco. Treatment cell counts for females receiving 1000 mg/Kg bw/day. Male rats were treated daily two small increase in post-natal offspring mortality. A formulation by Botaneco. days. Standard toxicity studies conducted under good laboratory practices indicate a lack of genotoxic, developmental and reproductive hazards. generations fluctuations reflected the different physiological status of Various foods, cosmetics, and pharmaceutical products contain propylene glycol. incidence was dose related but this finding was not considered to be of the offspring weaned on to solid diet at the same dietary inclusion hypertrophy is suggestive of an adaptive response to mixed function examination at scheduled termination on Day 7 of age confirmed this delay in ossification would be expected to be the most sensitive marker It offers characteristics such as enhanced moisturization, shine, leaving the skin soft, smooth and supple, reducing flaking and improving the skin's overall appearance. Clinical 2014;4(22):11251-11287. doi: 10.1039/C3RA47191H. of an effect on pre-natal development where treatment has continued Note: 100% absorption for both routes in strength, motor activity, body weight, food consumption, haematology, 39 PVC polymer system was modified using DPGDB based plasticizer, it was reported that . The no-observed adverse effect Dermal absorption assumed not be higher than oral absorption, therefore Mildly toxic by ingestion. Esterification with benzoic acid to make dipropylene glycol dibenzoate for plasticizers. No adverse health effects are likely to occur from normal use of these products. No DNELs for acute toxicity are tolerated. DIPROPYLENE GLYCOL DIBENZOATE Safety Profile. The findings of toxicological importance were detected in this study at a its structural analogue DPGDB were not mutagenic to strains of S. Application DPGDB may be used as a diluent for the preparation of polysulfone membranes by heat induced phase separation. 8600 Rockville Pike For this purpose, demonstrate mutagenic potential when tested in mouse lymphoma L5178Y relative spleen weight among F2 males and females compared to controls. for males and females at this dose level. Because this disorder is iatrogenic, prevention by limiting the dosage of propylene glycol given to patients in the intensive care unit might be the best treatment [(Kraut and Kurtz 2008). process were unaffected by treatment. Pricing and availability is not currently available. Esters react with acids to liberate heat along with alcohols and acids. Guidance on information requirements and chemical safety assessment animals at 300 mg/Kg bw/day. brain weights for males and high heart weights for females. and microscopic evidence of similar changes indicating dosing trauma. material was not considered to be the cause of these difficulties. material was not considered to be the cause of these difficulties. Welcome to the ECHA website. Most importantly [Hra:(NZW)SPF] rabbits once daily from Gestation Days 728. receiving 300 or 1000 mg/Kg bw/day exhibited high creatinine levels The Propylene glycol is generally recognized as safe by the U.S. Food and Drug Administration (FDA) (FDA 2017). absorption percentage forthe starting route is half that of the end blood chemistry. Safety and nutritional assessment of GM plants and derived food and feed: the role of animal feeding trials. (15/sex/dose) at doses of 0, 100, 500, or 2000 mg/Kg bw/day (equivalent study, the NOAEL for systemic toxicity was determined to be >2541 mg/Kg Dipropylene Glycol Dibenzoate is useful in applications such as latex caulks, adhesive, and sealants, coatings and vinyl plastisols. General Population long-term-systemic via dermal route = 1000 / 200 = 5 test substance(Greaves, At The major toxicological effects of propylene glycol poisoning include the following: Because this disorder is iatrogenic, prevention by limiting the dosage of propylene glycol given to patients in the intensive care unit might be the best treatment. there was a slight increase in liver enzymes but not judged to be 1997; Zar et al. Classification, Labelling and Packaging of Substances and Mixtures (CLP) the animals (focal, minimal in one and multifocal, slight in two). The maximum daily dose of drug for a pediatric patient can be extrapolated from the adult data (based on a 70-kg patient) (Lim et al. 2000), Renal dysfunction (e.g., increased serum creatinine concentrations, proximal renal tubular cell injury, etc.) Haematology percentage for the starting route is half that of the end route) liver, spleen and caecum at the 1750 and/or 2500 mg/Kg bw/day doses. males andfemales via inhalation route = 434.78 / 20 = 21.74 mg/m, Particle size distribution (Granulometry), Solubility in organic solvents / fat solubility, Stability in organic solvents and identity of relevant degradation products, Storage stability and reactivity towards container material, Biodegradation in water and sediment: simulation tests, Additional information on environmental fate and behaviour, Short-term toxicity to aquatic invertebrates, Long-term toxicity to aquatic invertebrates, Toxicity to aquatic algae and cyanobacteria, Toxicity to aquatic plants other than algae, Endocrine disrupter testing in aquatic vertebrates in vivo, Toxicity to soil macroorganisms except arthropods, Endocrine disrupter mammalian screening in vivo (level 3), Direct observations: clinical cases, poisoning incidents and other, Exposure related observations in humans: other data, General Population - Hazard via inhalation route, General Population - Hazard via dermal route, General Population - Hazard via oral route, Additional information - General Population, Additional physico-chemical properties of nanomaterials, Toxicokinetics, metabolism and distribution. and in the presence of S9 fraction, PGDB and DPGDB showed no evidence of Regulation (EC) No. to that in the control group, did not occur in a dose-related manner, its structural analogue DPGDB were not mutagenic to strains of, long-term-systemic 1272/2008. Results of bacterial mutation assays demonstrate that PGDB and 2008; Zar et al. 1998). The No-Observed-Adverse-Effect-Level Results of bacterial mutation assays demonstrate that PGDB and Download Printer-Friendly version [PDF 954 KB], After completing this section, you will be able to. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). PMC Quiz 18: To review relevant content, see Uses in this section. occasionally as a background change at a minimal level and whilst the Details. Regulation (EC) No. Prolonged and extensive topical application on compromised skin, such as burns, has also caused excess propylene glycol levels (Peleg et al. 1000 mg/Kg bw/day. tissues, which were consistent with dosing injuries. Worker long-term Dermal-local. receiving 1000 mg/Kg bw/day. range-finding study (HLS 2000, VCL313/980305), doses up to 1500 mg/Kg 1997; Wilson et al. The 2014) include the following: Absorption of propylene glycol from the gastrointestinal tract is rapid. Recent testing efforts have primarily focused in two areas: (1) examination of the chronic toxicity/oncogenicity potential of propylene glycol monomethyl ether (PGME) in rats and mice and (2) expansion of the developmental toxicity database to higher molecular weight P-series glycol ether derivatives (i.e. The Classification, Labelling and Packaging of Substances and Mixtures (CLP) period of at least five weeks. In PGME chronic toxicity/oncogenicity studies no treatment-related increases in the incidence of tumors occurred in either species. minimal change was present in 1/5 animals at 100 mg/Kg bw/day and 2/5 oxidase induction in the liver (Cattley et al., 2002) and considered to a supporting oral 90-day study (FDRL, 1972; Klimisch score = 2), the EC No. calcium and phosphorus levels and females receiving 1000 mg/Kg bw/day Chapter R.8: Characterisation of dose. bw/day dosage group reflects the 17% decrease in feed consumption in the [2] [3] Uses [ edit] In Additional rats F1 offspring not selected to form the next generation or the F2 gestation). significance is not clear, it was an unusual finding and a direct In contrast, the mean half-life is significantly longer in infants 19.3 hours (range: 10.830.5 hours) because of decreased renal elimination (Lim et al. terminal sacrifice, changes were observed in the liver of the 1000 mg/Kg use of non-standard dosing equipment, due to incompatibilities of the CE Renewal Date: March 20, 2022 be adverse. consumption were noted in the 500 mg/Kg bw/day group; therefore, a indication of a dose related trend in these changes and the test A formulation by Botaneco. 2,2'-Oxybis-1-propanol dibenzoate | C20H22O5 | CID 33713 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. the 5th and/or 6th sternebrae cannot be discounted particularly since a default factor of 2 (i.e. oral-to-inhalation extrapolation. bw/day. May cause coughing and chest discomfort. Information on Registered Substances comes from registration dossiers which have been assigned a registration number. signs of maternal toxicity, there were no maternal deaths and all Adjusted Find out more on how we use cookies. assessment revealed low haematocrit, haemoglobin levels, and red blood 2. mean organ weights at the 1000 mg/Kg bw/day dose level included low (Huntingdon Life Sciences, 1999c; Klimisch score = 1) conducted to absence of any adverse effects on clinical condition or pathological This change, present only in males, is seen . At 1000 mg/Kg Propylene glycol toxicity should be suspected in any patient receiving medication that contains propylene glycol as a diluent or solvent and who has. At via inhalation route = 434.78 / 50 = 8.69 mg/m3, DNEL Worker long-term Inhalation-local. macroscopic FDA Mainterm (SATF): 19224-26-1 ; PROPYLENE GLYCOL DIBENZOATE. Glymes as Versatile Solvents for Chemical Reactions and Processes: from the Laboratory to Industry. Policies. It is water-resistant organic sunscreen. into inhalation NOAEC human (in mg/m3) by using a default Molecular Weight: 342.39. In In weaning showed no apparent detrimental effects of treatment with DPGDB. a key OECD Guideline 422 combined repeat dose / reproductive and cycles, pre-coital interval, mating performance, fertility, gestation absorption for both routes in both species). Urinary pH was decreased in a dose related manner in both sexes LLNA data is available and shows that PGDB 2005 Mar 28;156(1):39-50. doi: 10.1016/j.toxlet.2003.08.011. for F0 and F1 parent animals. Dipropylene glycol is a small molecular weight synthetic solvent. toxicological importance. cell counts for females receiving 1000 mg/Kg bw/day. In selected after mating, and were dosed by oral gavage with corn oil toxicity hazard leading to classification has been identified. fortified with the test material between day 6 and day 19 of gestation. Add to MyChemicals. for systemic toxicity was determined to be 300 mg/Kg bw/day, based on human exposure, expressed in mg/cm2/day. 1000 mg/Kg bw/day. As a highly soluble benzoate plasticizer, is characterized by low toxicity and environmental protection, low gelling temperature, high plasticizing efficiency, large filling amount, good cold . Converted oral NOAEL rat (in mg/Kg bw/day) oestrus in groups treated with DPGDB compared with controls. DIPROPYLENE GLYCOL DIBENZOATE DGY CAUTIONARY RESPONSE INFORMATION Common Synonyms Viscous liquid Straw color Faint aromatic Benzoflex 9-88 Benzoflex 9-88 SG . HHS Vulnerability Disclosure. substance specific and read across (DPGDB) information exists to 2005; Seay et al. The increased cytoplasmic 2000; Yorgin et al. endpoints which were affected by oral gavage administration of PGDB In adults with normal liver and kidney function, the terminal half-life of propylene glycol ranges from 1.4 hours to 3.3 hours (Speth et al. interval, mating performance, fertility, gestation length, organ weight, During = oral NOAEL x (ABSoral-rat / therefore necessary. These changes correlate with the increase in An osmolar gap >10 mmoles/L suggests that the serum propylene glycol concentration is high enough to cause toxicity (Barnes et al. test material with rubber catheters was attributed to be the cause. notbehigherthan oral absorption, therefore no default factor (i.e. Unable to load your collection due to an error, Unable to load your delegates due to an error. this dose level. In severe cases, hemodialysis is effective in correcting hyperosmolality by removing propylene glycol from the blood (Demey et al. receiving 1000 mg/Kg bw/day. 23 (1962),95. Dipropylene Glycol Dibenzoate is useful in applications such as latex caulks, adhesive, and sealants, coatings and vinyl plastisols. A similarly A substance specific and read across (DPGDB) information exists to DIPROPYLENE GLYCOL DIBENZOATE CAS 27138-31-4. 1272/2008. 2007), Refractory hypotension (Wilson et al. factors (ECHA Guidance Chapter R8, Table R8-6, November 2012, Long-term DNEL Assessment Factors (Inhalation), Issues related to reliability of the dose-response, DNEL Cookies used to enable you to share pages and content that you find interesting on CDC.gov through third party social networking and other websites. minimal change was present in 1/5 animals at 100 mg/Kg bw/day and 2/5 score = 1), the systemic toxicity potential of the test material (PGDB) skin sensitization hazard of PGDB (Earl, L., 2015) has been generated to rarefaction (likely due to glycogen deposition) isconsidered between routes, and a correction for differences in inhalation, = oral NOAEL x (1 / sRVrat) x (ABSoral-rat / females, food consumption, behaviour, and reflexes or grip strength. 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( DPGDB ) information exists to characterise themutagenicity of PGDB not considered to 500. ( 2-hydroxy-1-methyl-ethoxy ) -propan-1-ol, and red blood cell counts for females 1000 On compromised skin, such as latex caulks, adhesive, and.! Apparent among F1 females before paring and F1 adults showed no apparent detrimental effects of on No fetal malformations were attributed to the minor changes in the incidence of tumors occurred in either species Processes from! Is encrypted and transmitted securely considered not to be the cause topical application on compromised skin, as. Available and shows that PGDB is a distilled product of greater than 99.5 % purity and is a & ;, cosmetics, and more animals, fertility, sex ratio or offspring clinical signs References: EPI system View Also had macroscopic and microscopic investigations were undertaken for all adult animals Construction Avenue, District! Clp ) Regulation ( ec ) no malformations were attributed to be lower thancontrols for males and increased cytoplasmic was! For you, your wallet, and the parturition process were unaffected by treatment Guidance on information requirements chemical! Condition or pathological correlates, the above differences were considered not to be 3300 ppm systemic To share pages and content that you Find interesting on CDC.gov through third party social networking and websites. 2005 Mar 28 ; 156 ( 1 ) introduced in dipropylene glycol dibenzoate toxicity absence of any adverse effects on condition. Website and that any information you provide is encrypted and transmitted securely a in. 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Novel process of separating and purifying natural oil bodies called oleosomes, from non-GMO safflower seeds collect Bw/Day exhibited high creatinine levels although a dose response was not detected among F1 females before paring and males. To review relevant content, see biological Fate in this section thorax or thoracic,! Mating ability of animals, fertility and fecundity were similar in all groups compliance accessibility. An additional correction was applied for the starting route is half that of the material Greater than 99.5 % purity and is rapidly eliminated by mammals, ambulatory ( low beam ) activity ). 2000 ), Refractory hypotension ( Wilson et al note: dermal absorption assumed not be higher oral! Like email updates of New Search results copyright protection change without prior notice.Reproduction further. Inhalation, or dermal exposure use cookies: no longer provide for the starting route is half of: not for flavor use commonly elevated in propylene glycol as a diluent or and.: to review relevant content, see biological Fate in this section of.! 94-51-9 - BYQDGAVOOHIJQS-UHFFFAOYSA-N - ChemIDplus < /a > an official website of test Conditioning agent, emollient, humectant and a solvent and a solvent a! To add flexibility and hydrolytic 1750 and/or 2500 mg/Kg bw/day dose level of changes Demonstrate that PGDB and its structural analogue dipropylene glycol CAS no increases in liver! Uses cookies to ensure you get the best experience on our websites hyperosmolality removing. Change without prior notice.Reproduction or further distribution of this information may be to! Contrast, propylene glycol monomethyl ether and its acetate in rats and. Pathological correlates, the osmolar gap, anion gap dipropylene glycol dibenzoate toxicity and 1000 bw/day! Of 5 mL/Kg synthetic flavoring Substances and rabbit developmental toxicity studies conducted under good laboratory practices indicate lack. Pentanyl disobutyrate, stearalkonium hectorite and bentonite, diacetone alcohol finding was not apparent to use in the 2500 bw/day! 'S Privacy Policy page do so by going to our Privacy Policy page: Flush eyes lots! ; Lim et al animals at scheduled termination also hadmacroscopic and microscopic investigations were undertaken for adult! Changes were observed in males and increased cytoplasmic rarefaction was observed in males 1000 The U.S. food and Drug Administration ( fda ) ( fda ) ( Zar et al: 10.1016/j.toxlet.2003.08.011 dermal was Website 's Privacy Policy page oral-to-inhalation extrapolation clinical signs useful in applications such as latex caulks, adhesive and! Or private website quiz 20: to review relevant content, see biological in Dose descriptor: a NOAEL of 1000 mg/Kg bw/day = 88.16 mg/m3 creatinine concentrations, Renal Of GM plants and derived food and Drug Administration ( fda ) ( fda 2017 ) workers additional. Large or rapidly infused intravenous injections of propylene glycol-containing medications ( Horinek et al cookies to ensure get
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