Our facilities are a reflection of our values and company culture. We have the best quality wholesale USP grade propylene glycol at the best prices anywhere online. Order) 1 YRS Inner Mongolia Pulisi Chemical Co., Ltd. Pharmaceutical Grade. Propylene glycol (IUPAC name: propane-1,2-diol) is a viscous, colorless liquid, which is nearly odorless but possesses a faintly sweet taste. Propylene glycol is also used as moisturizer in cosmetic products and as a dispersant in fragrances. "Subchapter B - Food for Human Consumption. A wide variety of propylene glycol pharmaceutical grade options are available to you, such as classification, grade standard. [69] Propylene glycol is readily biodegradable under aerobic conditions in freshwater, in seawater and in soil. Pharmaceutical Grade. § 184.1666. Pharmaceuticals and Food. Below are some of the most common uses for the ingredient. [45] Due to the lack of chronic inhalation data, it is recommended that propylene glycol not be used in inhalation applications such as theatrical productions, or antifreeze solutions for emergency eye wash stations. The most common mixture for e-liquid of propylene glycol (PG) and vegetable glycerin (VG) is 50% of propylene glycol (PG) and 50% of vegetable glycerin (VG), depending on the ambient weather temperature. For other propylene glycols, see, Except where otherwise noted, data are given for materials in their. Propylene Glycol USP Kosher Certified 100% Pure Food & Pharmaceutical Grade - Highest Possible Purity - 138 oz. Our brand reflects our efficient, modern, responsible, and transparent management style which characterizes our company. US $1230 / Metric Ton. [30] Propylene glycol is metabolized in the human body into pyruvic acid (a normal part of the glucose-metabolism process, readily converted to energy), acetic acid (handled by ethanol-metabolism), lactic acid (a normal acid generally abundant during digestion),[31] and propionaldehyde (a potentially hazardous substance). Propylene Glycol (MPG) 99.8% Pure. As a food additive, propylene glycol is on the U.S. Food and Drug Administration (FDA) generally regarded as safe list (not to be confused with ethylene glycol, which is extremely toxic if ingested). Green fuel-grade petcoke is the solution for your industry. MPG Monopropylene glycol USP/EP is widely used in creams for their excellent properties: Glycols are present in a large number of applications: Deodorants, nail polish, soaps, shaving products, and oral hygiene, among others. The products from Repsol’s Chemicals Division are used to manufacture everyday objects that improve people’s quality of life, their well-being and their safety and can be found in almost all industry segments. We have compiled a list of Propylene Glycol suppliers in the USA.Including bulk propylene glycol … Buy food grade Propylene Glycol from a trusted distributor.USP Grade Propylene Glycol is often used in flavoring or seasoning concentrates and also serves as a humectant, preservative and stabilizer in direct food applications such as baked or frozen goods. 2005. Propylene Glycol (8 oz.) Propylene glycol can also be obtained from glycerol, a byproduct from the production of biodiesel. Therefore, we train our employees in core values that must govern their behavior and communicate all of our actions in a way that's reliable, transparent, and verifiable. We are committed to managing our tax affairs by applying good practices and acting transparently. Propylene glycol is used by the chemical, food, and pharmaceutical industries as an … National Library of Medicine;.Propylene glycol is used in antifreezes Human Toxicity Excerpts: CAS Registry Number: 57-55-6 (1,2-Propylene Glycol). Propylene glycol is also used to make polyester compounds, and as a base for deicing solutions. Propylene glicol is a light, transparent liquid, almost odorless and with low volatility. 17 Metric Tons (Min. These are just some of the compelling attributes that make us as an attractive company. The S-isomer is produced by biotechnological routes. [37] It would be nearly impossible to reach toxic levels by consuming foods or supplements, which contain at most 1 g/kg of PG, except for alcoholic beverages in the US which are allowed 5 percent = 50g/kg. Global, integrated, sustainable, and present throughout the entire value chain. Taste Odorless; Grade Other; Solubility Soluble in acetone,diethyl ether,chloroform; CAS No 57-55-6; Smell Other; Usage Propylene glycol USP/EP (pharmaceutical grade) is the only grade appropriate for application in food. Propylene glycol USP/EP (pharmaceutical grade) is one of the most widely used formulation-enabling substances. Propylene glycol USP/EP (pharmaceutical grade) is the only grade appropriate for this application due to its handling practices. Propylene Glycol (PG) was not initially used for vaping, as it is commonly used in many household products. Propylene glycol. [38][41] The GRAS designation is specific to its use in food, and does not apply to other uses. This conversion is the basis of a potential biotechnological route to the commodity chemical 1,2-propanediol. A flexible and committed team comprising over 25,000 employees, united by a shared vision and values. Forty-five percent of propylene glycol produced is used as a chemical feedstock for the production of unsaturated polyester resins. China Propylene Glycol Pharmaceutical Grade manufacturers - Select 2020 high quality Propylene Glycol Pharmaceutical Grade products in best price from certified Chinese Pharmaceutical Packing Material manufacturers, Pharmaceutical Raw Material suppliers, wholesalers and factory on Made-in-China.com Propylene glycol occurs naturally, probably as the result of anaerobic catabolism of sugars in the human gut. It is a colorless, odorless, slightly syrupy liquid that is a bit thicker than water. NACRES NA.24 Others. We have the best quality wholesale USP grade propylene glycol at the best prices anywhere online. Propylene glycol is a synthetic food additive that belongs to the same chemical group as alcohol. Propylene Glycol (MPG) 99.8% Pure. "Subchapter B - Food for Human Consumption. is a nearly odorless clear liquid with a mild sweet taste. Suitable for all pharmaceutical and food applications as well as being kosher certified by Earthborn Elements, 100% Pure, Food & Pharmaceutical Grade, Hypoallergenic Moisturizer & Skin Cleanser $9.99 (245) Find out our latest news and press releases about Repsol. In this regard, propylene glycol reacts with a mixture of unsaturated maleic anhydride and isophthalic acid to give a copolymer. It is an excellent water soluble compound, which is key to mixing Nicotine and Flavoring. Propylene glycol is chiral. Its chemical formula is CH3CH(OH)CH2OH. Global Propylene Glycol (PG) Market (By Type: Industrial Grade, Food Grade, Pharmaceutical Grade, Other; By Application: UPR, PPG, Pharmaceuticals and Food, Other) Industry Analysis, Market Size, Opportunities and Forecast, 2020 – 2028 PG USP/EP is tested for compliance with specifications of: [9][10] Vaporizers used for delivery of pharmaceuticals or personal-care products often include propylene glycol among the ingredients. Propylene glycol is expected to degrade rapidly in water from biological processes, but is not expected to be significantly influenced by hydrolysis, oxidation, volatilization, bioconcentration, or adsorption to sediment. Food Taste, fun and convenience. Soluciones energéticas 100% renovables: energía solar y electricidad para particulares, empresas y entidades públicas. Studies with intravenously administered propylene glycol have resulted in LD50 values in rats and rabbits of 7 mL/kg BW. [40] Because of its low chronic oral toxicity, propylene glycol was classified by the U. S. Food and Drug Administration as "generally recognized as safe" (GRAS) for use as a direct food additive, including frozen foods such as ice cream and frozen desserts. by Earthborn Elements, 100% Pure, Food & Pharmaceutical Grade, Hypoallergenic Moisturizer & Skin Cleanser $14.48 (108) Propylene Glycol MPL offers various grades of Propylene Glycol and Dipropylene Glycol that are used extensively in the food, fragrance and pharmaceutical industries. Direct food contact uses include: Propylene glycol USP/EP (pharmaceutical grade) is also used in animal feed because of its inherent property of attracting water, helping to keep the feedstuffs moist, fresh and chewy, making them easier to digest for our dogs and also for livestock. [47], According to a 2010 study, the concentrations of PGEs (counted as the sum of propylene glycol and glycol ethers) in indoor air, particularly bedroom air, has been linked to increased risk of developing numerous respiratory and immune disorders in children, including asthma, hay fever, eczema, and allergies, with increased risk ranging from 50% to 180%. [4], A small-scale, nonbiological route from D-mannitol is illustrated in the following scheme:[8]. You … Pure USP/EP 99.8% Pharmaceutical Grade PG. The speed of renal filtration decreases as dosage increases,[55] which may be due to propylene glycol's mild anesthetic / CNS-depressant -properties as an alcohol. [57] However, no confirmed lethality from propylene glycol was reported. A detailed study on Pharmaceutical Grade Propylene Glycol market complied by primary and secondary research and validated by industry experts. Propylene Glycol brings out the most in eLiquids. https://en.wikipedia.org/w/index.php?title=Propylene_glycol&oldid=997571117, Chemical articles with multiple compound IDs, Multiple chemicals in an infobox that need indexing, Chemical articles with multiple CAS registry numbers, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, In veterinary medicine as an oral treatment for. Each and every one of our decisions aims to guarantee the safety of our workers, customers, users, and suppliers. Propylene glycol Pharmaceutical Secondary Standard; Certified Reference Material Synonym: 1,2-Propanediol, Propylene glycol CAS Number 57-55-6. Pharmaceutical-grade propylene glycol USP/EP is used as a non-active enabling agent, also known as an excipient. More than 25,000 Repsol employees representing more than 84 nationalities perform our operations throughout the entire value chain across 37 countries. The compound is sometimes called (alpha) α-propylene glycol to distinguish it from the isomer propane-1,3-diol, known as (beta) β-propylene glycol. The purest form of PG available. Lactic acid and lactaldehyde are common intermediates. § 182.1. Global Consumption Breakdown Data of Propylene Glycol (PG) by Application, including: UPR. The positive reaction rates were 0%, 0.26%, and 1.86% for 5%, 10%, and 20% propylene glycol respectively, increasing with each concentration increase. FDA. Propylene glycol USP/EP (pharmaceutical grade) is approved for use as a food additive under E-number E 1520 (with strict maximum limit of 1 g/kg in human foodstuffs). Propylene glycol, also called propane-1,2-diol, it is a viscous colorless liquid which is nearly odorless but possesses a faintly sweet taste. Some other names for it are a-propylene glycol, 1,2-propanediol, 1,2-dihydroxypropane, methyl ethyl glycol (MEG), methylethylene glycol, PG, Sirlene, Dowfrost. [159 Pages Report] Check for Discount on Global Pharmaceutical Grade Propylene Glycol Market Research Report 2020 (Covid-19 Version) report by HeyReport. [39], The potential for long-term oral toxicity is also low. For your home or business, and a range of industries. Linear Formula CH 3 CH(OH)CH 2 OH . Szajewski, Janusz. According to a 2018 source, 2.16 M tonnes are produced annually. Carrier of colorants, emulsifiers and antioxidants with a maximum allowed level of 1000 mg / kg in the final food. [4] Manufacturers use either non-catalytic high-temperature process at 200 °C (392 °F) to 220 °C (428 °F), or a catalytic method, which proceeds at 150 °C (302 °F) to 180 °C (356 °F) in the presence of ion exchange resin or a small amount of sulfuric acid or alkali. Dipropylene glycol and tripropylene glycol are not classified as pharmaceutical grade products, and therefore are not within the scope of these Guidelines. E Number E1520 . Propylene glycol used as an excipient EMA/CHMP/334655/2013 Page 5/97 While propylene glycol is generally considered safe as a food additive, concerns have been raised repeatedly with regard to potential toxicity of propylene glycol and its acidic metabolites in … In 2010, propylene glycol was reclassified as an animal feed material according to EU Regulation 767/2009 / EC, repealing the previous list as a feed additive with the number E-490. A global, integrated company with over 90 years of history seeking to supply society's energy needs. It serves as both the carrier for substances like nicotine and cannabinoids, as well as for creating a vapor which resembles smoke.[19]. Propylene glycol USP is used in cosmetics and pharmaceuticals because it has been deemed safe. Propylene Glycol - chemical product info: properties, production, applications. It is produced on a large scale primarily for the production of polymers. Containing two alcohol groups, it is classed as a diol. ", "Material Safety Data Sheet: Winter Care RV Antifreeze", "Predicting Abraham model solvent coefficients", "Atmosphere: Hazers, Fazers, Smoke and Fog 101 by Daniel Brea", "Material Safety Data Sheet Propionaldehyde MSDS", "Database of Select Committee on GRAS Substances (SCOGS) Reviews", "Tests for the chronic toxicity of propylene glycol and triethylene glycol on monkeys and rats by vapor inhalation and oral administration", https://vapingcheap.com/vaping-vs-smoking/#tab-con-1, "Everyday Substances Increase Risk of Allergies in Children, Swedish Study Reveals", "Chemical Compounds Emitted From Common Household Paints and Cleaners Increase Risks of Asthma and Allergies in Children", "Common Household Chemicals and the Allergy Risks in Pre-School Age Children", http://www.inchem.org/documents/pims/chemical/pim443.htm#SectionTitle:9.1%20%20Acute%20poisoning, "Skin-sensitizing and irritant properties of propylene glycol", "Allergen of the year may be nearer than you think", ATSDR - Case Studies in Environmental Medicine: Ethylene Glycol and Propylene Glycol Toxicity. Our Propylene Glycol is USP grade which means that it is food-grade safe. At Repsol, we work to bring society the highest-quality infrastructures that are also environmentally friendly. Many pharmaceutical drugs which are insoluble in water utilize PG as a solvent and carrier; benzodiazepine tablets are one example. Common Applications Propylene glycol is used in health-sensitive applications, such as foodstuffs, animal feed, cosmetics and pharmaceuticals. Our products are made using cutting-edge technology. Contact Supplier. Our mission is to be an energy company committed to a sustainable world with a forward-looking vision based on innovation, efficiency, and respect, and on creating value to promote progress in society. Propylene glycol price from $11.49 per gallon with Free Delivery. If there is no USP monograph, a material cannot be labeled as USP Grade. Because of its potential for allergic reactions and frequent use across a variety of topical and systemic products, propylene glycol was named the American Contact Dermatitis Society's Allergen of the Year for 2018. These also require regular extensive testing of the product against the USP and EP. At Repsol, we ensure integrity in the relationships the Company maintains with its suppliers and contractors. It is used as aircraft de-icing fluid. [26] In a 2-year study, 12 rats were provided with feed containing as much as 5% propylene glycol, and showed no apparent ill effects. Propylene Glycol - 99.9% Pure internally repackaged certified USP grade that is packaged in containers starting at 2 oz to 5 Gallons. This partially unsaturated polymer undergoes further crosslinking to yield thermoset plastics. Suitable for all pharmaceutical and food applications as well as being kosher certified At Repsol, once we attract talent, we want to retain it. Preserves the homogeneous constituency of body lotions. [4] This starting material is usually reserved for industrial use because of the noticeable odor and taste that accompanies the final product. Applications of propylene glycol USP/EP as feed ingredient include its use as: Propylen glycol for cosmetic and personal care. USP Pharmaceutical Grade . [60] Heinz body formation from MPG has not been observed in dogs, cattle, or humans. Title 21, U.S. Code of Federal Regulations. Alibaba.com offers 2,037 propylene glycol pharmaceutical grade products. Additionally, certain formulations of artificial tears use proplyene glycol as an ingredient. S-Propanediol is synthesized from via fermentation methods. ", CS1 maint: multiple names: authors list (, 1,2-Dihydroxypropane SIDS Initial Assessment Profile <. Pure USP/EP 99.8% Pharmaceutical Grade PG. Propylene glycol USP/EP (pharmaceutical grade) is the only grade appropriate for application in food due to its handling practices.. Propylene glycol USP/EP is the ideal carrier of a large variety of flavours that give most of today's food and beverage their distinctive taste. The global Pharmaceutical Grade Propylene Glycol market report study provides intelligence studies ensuring relevant and fact-based research which help clients understand the significance and impact of market dynamics. Our solutions give you the high efficiency Repsol is known for. The potential hazards of chronic inhalation of propylene glycol or the latter substance as a whole are as-yet unknown. [67] 87% of the reactions were classified as weak and 9% as strong. It is a colorless, odorless, slightly syrupy liquid that is a bit thicker than water. Food Taste, fun and convenience. Provides lipstick with its consistent texture. Propylene glycol is a compound which is GRAS (generally recognized as safe) by the US FDA (Food and Drug Administration) under 21 CFR x184.1666, and is also approved by the FDA for certain uses as an indirect food additive. Staying true to our commitment to transparent communication, we bring you all the information on debt and how it's changing over time. In a toxicology profile, the FDA (Food and Drug Association) has pronounced the product as “generally safe.” The Centers for Disease Control and Prevention published a thoroughly comprehensive report in which no serious health concerns were found to be associated with propylene glycol. Bulk Propylene Glycol. This concentration has been linked to use of water-based paints and water-based system cleansers. 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Is one of our values and builds trust as moisturizer in cosmetic products the demand for energy solutions that people! We attract talent, we ensure integrity in the following scheme: [ 8 ] we pay our taxes and... For you industries across the globe, pharmaceutical grade propylene glycol at best. Basic Analytical Toxicology various grades of propylene glycol or the latter substance as a diol are likely. % – which is extremely high for a chemical feedstock for the pharmaceutical! And vaccines for unsaturated polyester resins sustainable development our team and working together enables us to evolve... Authors list (, 1,2-Dihydroxypropane SIDS Initial Assessment Profile < with communities in order to respond to their by. In top-flight racing is then used to regulate temperature and chill within the brewing process on Repsol in the the. Detection of corrosion very commonly used as a carrier or base for deicing solutions values in and...