Customization: | Available |
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CAS No.: | 79-09-3 |
Formula: | C3h6o2 |
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Product Name: | Propionics acid |
Synonyms: | Propionics acid, extra pure, 99+% 1LT;Propionics acid, pure, 99% 1LT;Propionics acid, pure, 99% 2.5LT;PROPIONATE ION CHROMATOGRAPHY STANDARD;PROPIONICS ACID;PROPANOICS ACID;PROPANYL ACID;TRIANOIC ACID |
CAS: | 79-09-3 |
MF: | C3H6O2 |
MW: | 74.08 |
EINECS: | 201-176-3 |
Product Categories: | HPLC and LCMS Mobile Phase Additive;Building Blocks;C1 to C5;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Essential Chemicals;Inorganic Salts;Organic Building Blocks;Research Essentials;Solutions and Reagents;Fine Chemicals;Food addtive ,Feed grade;Antioxidants and Preservatives;Alkylcarboxylic Acids;Monofunctional & alpha,omega-Bifunctional Alkanes;Monofunctional Alkanes;Application Specific Reagents;Products for Amino Acid Hydrolysis;Reagents for Amino Acid Analysis;ACS Grade;Analytical Reagents;Analytical/Chromatography |
Mol File: | 79-09-3.mol |
PROPIONICS ACID
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Items
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Standard
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Result
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Colour
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Colorless or yellowish liquid, pungent smell, no impurities, no precipitation
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Propionic Acid Content, w/%≥
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99.5
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99.86
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Density(20/20ºC)
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0.993-0.997
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0.997
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Boiling Range/ºC
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138.5-142.5
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138.6-140.8
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Water,w/%≤
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0.3
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0.03
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As/%≤
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≤0.0003
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<0.0003
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Pb/%≤
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≤0.001
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<0.0002
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Propionics acid is used in the productionof propionates used as mold inhibitors andpreservatives for grains and wood chips,
in the manufacture of fruit flavors and perfumebases, and as an esterifying agent.
Propionics acid is used as a mold inhibitor in bread and cheese products; in fungicides and herbicides;
preservative for grains and wood chips; in emulsifying agents; in solutions for electroplating nickel, perfume esters,
artificial fruit flavors, pharmaceuticals, and cellulose propionate plastics.
Propionics Acid is the acid source of the propionates. propionic acid in the liquid form has a strong odor and is corrosive,
so it is used as the sodium, calcium, and potassium salts as a preservative. these yield the free acid in the ph range of
the food in which they are used. it functions principally against mold. see calcium propionate; sodium propionate.
20GP: 200kg drum(16ton/80drums) IBC 1000kg(20ton/20IBC)
Our company is a professional manufacturer and global distributor of chemical products .
Our factory is located in Zibo city, the most important chemical industry city of Northern China. We have two specialized warehouse located in Zibo and Qingdao City, covered an area of 5000 square meters, which could provide our customer one-stop chemical sourcing service : mixing, repacking, storing, and distributing etc .
Since the foundation, we not only produce by ourselves, we also have established long-term and firm business relationships with over 300 Chinese enterprises that are engaged in various fields, including paint manufacturing, PU, chemical producing, rubber and plasticizer etc.
Our company has strict management system and quality control. We are ISO 90001:2000, ISO 141001:2000 and SGS certified. Our customers spread in South America, Oceania, Africa, Europe, Middle-East and South East Asia. We are still opening and developing broader market.Depending on the advantages of self-produce, high quality products, competitive price,quick delivery and professional service, we win approval and trust of our clients all over the world.
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