Organic Acid

Home > Chemicals > Organic Chemical Materials > Organic Acid
Google
 
Organic Acid Introduction: are organic compound that is an acid, e.g. the carboxylic acids whose acidity derives from a carboxyl group COOH. This differs from the inorganic acid. Other groups can also cause a weak acidity: hydroxyl group OH, SH, enol group, OSO3H, phenol group. Each organic acid is formed by a an oxygen atom forming a double covalent bond with one OH group. The carbon attaches to an oxygen and one other carbon. When organic acids are reacted with alcohols, they form esters.

Organic acids are involved in many of the cells' metabolic processes. With certain genetic disorders, there may be abnormal concentrations of organic acids that are present in blood or other body fluids. Organic acid analysis is usually carried out on urine since many of the abnormal compounds will not be observed in other tissues.

This page highlights pre-qualified Organic Acid manufacturers, exporters and suppliers in China and around the world, which is broadcasted online by the world Suppliers Directory. the sophisticated B2B directory covering useful Organic Acid Business information and Organic Acid trade services displayed to its full extent by product description and manufacturer background introductions. Taking advantage of the robust search engine of the world suppliers directory, global Organic Acid importers, agents and distributors even Odm/Oem will easily find their opportunities to establish business relationship with reliable Organic Acid manufacturers, suppliers and exporters.

Organic Acid Supplier and manufacturer

Di (2-Thyl Hexyl) Phosphoric Acid
1) Content: 95%min ; 2) Extraction reagent of lanthanon metal

3-Hydroxide Benzoic Acid
1) Used in synthetic pesticides, dyestuffs, medicine and coatings ; 2) Used as a key material of non-toxic pesticides for soybeans ; 3) Used in synthesizing top grade coatings, cosmetics and medical intermediates ; 4) Used as a key material for many other chemicals

EDTA Acid
1) Appearance: white crystal ; 2) Assay: >99% ; 3) Residue after burning: <0.3% ; 4) Chloride: <0.1% ; 5) Sulfate (SO4): <0.1% ; 6) Iron: <0.001% ; 7) Heavy metal: <0.001% ; 8) Test on dissolve in sodium carbonate: pass

L-Glutamine
1)Composition: 61% of frame muscle amino acids and 20% of plasma amino acids of human body ; 2)It is extremely extinct when repeated severe movement and illness and has to be supplemented from the outside of human body. 3)It is the best source of nutrition supply classified as conditional essential amino acids.
Application: 1) Medicine of clinic nutrition for cancer patients, AIDS, operated patients ; 2) Medicine for stomach and duodenal ulcer ; 3) Medicine for promoting nutrition ; 4) Medicine for promoting brain cell function ; 5) Growth and proliferation promotion of immune cells ; 6) Protecting liver from alcohol ; 7) Feedstuff additive for promoting nutrition

Lactic Acid
It is a colorless or yellowish liquid that can be dissolved in water. Produced using biological engineering, starch raw materials are fermented and then refined. This product is widely used in the foodstuff, pharmaceutical, tobacco, alcohol, dyeing, textile, leather, chemical and petroleum industries.

Tannic Acid
1) Properties: light yellow to light brown powder, with a peculiar smell and tastes very astringent, soluble in a portion of water or alcohol, as well as in acetone insoluble in chloroform or ether.
2) Technical data: a) Content of tannic acid: >=81% ; b) Weight loss after desiccation: =<9% ; c) Insoluble materials in water: =<0.6% ; d) Total color: =<2.0
3) Applications: used in the extraction of germanium, the production of ink, rust prevention of metals, mud treatment in petroleum drilling, and as raw material for pharmaceutical industry
4) Storage: kept in airtight containers
5) We can also supply tannic acid for dyestuff, medical and food use

Oleic Acid
1) Mainly used for the production of polyamide resin, also for the production of emulsifier, mineral separation agent, sharpening oil, paint and various text-supporting agents ; 2) Acid value: 190-205mgkoh/g ; 3) Iodine value: 120-150mgkoh/g ; 4) Solidification point: 18-23oC ; 5) Moisture: 0.2% (max.) ; 6) C16:0: 5% (max.) ; 7) C18:0: 4% (max.) ; 8) C18:1: 23-30% ; 9) C18:2: 58-67% ; 10) C18:3: 2-7%

Salicylic Acid (Sublimed Grade)
Physical and chemical properties: White cube and powder, pale pink or light yellow are allowed, atmospherical sublimating at the temperature over 76dec, easily to decarboxylate and change into phenol and carbon dioxide when heated quickly. Its aqueous solution appears acid reaction, becomes purple with fecl3, slightly soluble in water, soluble in boiling water, soluble in ethanol or ether. Specifications: Use hg2-303-80 as a standard for judging product. Appearance: White cube or crystalline powder, pale pink are allowed. Content:99.0%min. Melting point:158dec min. Phenol:0.20%max. Water:0.40%max. Number of black:12. Number of foreign matter:5.
Uses: The product is a disinfector and antiseptic, also can be used as intermediates of medicine, pesticide, dyestuff, widly used manufacturing aspirin, glyburide, diflunisal, sodium salicylate, optunal, etc.

P-Toluene Sulfonic Acid
1) Purity: 93,95,98 ; 2) Physical state: crystals ; 3) Appearance: white to pink ; 4) Freezing/ melting point: 102 - 104°C ; 5) Autoignition temperature: 600°C (1,112.00°F) ; 6) Flash point: 170°C (338.00°F) ; 7) Decomposition temperature: 170°C ; 8) Solubility in water: 67g/100ML water (20°C) ; 9) Specific gravity / density: a) Molecular formula: CH3C6H4SO3H.H2O ; b) Molecular weight: 190.22

Mono Chloro Acetic Acid (MCAA)
Mono Chloro Acetic Acid (MCAA). It is also know as Chloro Acetic Acid or Ethanoic acid. At present, we are having capacity to produce 4200 mts/annum. MCAA is having a wide range of Applications in the fields of Agrochemicals, Pesticides, Insecticides, Herbicides, Vitamins, Pharmaceuticals, Organic Chemicals etc..

Plant Oleic Acid
1) Form: CH3(CH2)7CH= CH. 2) Appearance: faint yellow transparent oily liquid. 3) Application: mainly used in Dimer acid and avaliable for add plastic acidifier. Also used as raw materials for producing paint, surfactant, printing ink, mineral separating catcher and plastic auxiliary.

2-Ethyl Hexanoic Acid
1) Molecular formula: C8H16O2 ; 2) Molecular weight: 144.22 ; 3) Proportion (20/20oC): 0.9077 ; 4) Appearance: transparent liquid ; 5) Purity: 98.00% (min.) ; 6) Acid value: 380 mgKOH/g (min.) ; 7) Boiling point: 228oC/760mmHg ; 8) Freezing point: 118.4oC ; 9) Flash point: 127oC ; 10) Specific gravity (20/20oC): 0.9052 ; 11) Rate of refrangibility (20oC): 1.425 ; 12) Water content: 0.1% (max.) ; 13) Applications: mainly used as accelerant and activator for unsaturated polyester resin, stabilizer, plastifier, refrigerating lubricant, rubber activator, dyestuff and antiseptic

2-Aminophenol-4-Sulfonic Acid
Appearance : reddish brown to off-white crystalline powder. Applications: Mainly uses for producing acid mordant purple, active purpleK-3R, direct sunfast brown BRL and so on.

Stearic Acid (Various Grades)
We manufacture quality stearic acid Mp grade, cosmetic grade ) with the following specifications. Stearic acid specifications: Stearic acid(mp grade): 1. Titre deg c:56-62 ; 2. Iodine value max:9 ; 3. Acid value min:192-197 ; 4. Sap value min:195-200 ; 5. Ash % max:0.10 ; 6. Colour in lovibond scale:10y + 3 R(5 1/4" cell). Stearic acid(cosmeticgrade): 1. Titre deg c:54-56 ; 2. Iodine value max:1 ; 3. Acid value min:205-212 ; 4. Sap value min:206-212 ; 5. Ash % max:0.01 ; 6. Colour in lovibond scale:2y + 1 R(5 1/4" cell).

Oxalic Acid
Place of origin: China. Specifications: 1) content:99.6% min ; 2) sulphate:0.08% max ; 3) ash:0.05% max ; 4) pb:0.001% max ; 5) fe:0.0015% max ; 6) chloride:0.001% max

Citric Acid Anhy
Product Name: Citric Acid Anhy. Place of Origin: China. Citric acid anhy: bp98 / usp24

L-Proline, L-Glutamic Acid, D, DL Amino Acid
Place of Origin: China. Specifications: 1) AJI97 ; 2) FCCIV ; 3) USP24

Humic Acid Powder
We supply humic acid powder / granule from china.

Soya Bean Fatty Acid
Mainly used in paint, alkyd resin, emulsifier, surfactant, cosmetic, coating,
plastic, rubber, and textile auxiliary agent. Soya fatty acid and oleic acid
are both available.
Specifications: 1) Acid number (MGKOH/G): 195 min. 2) Saponification number (MGKOH/G): 198-207. 3) Iodine value (GI/100G): 110-120. 4) Softening point: 30°C max. 5) Color scale (FE-CO): 2 max. 6) Fatty acid content (%): 99 min.

Hydrogenated Castor Oil & 12-Hydroxy Stearic Acid
We manufacture quality Hydrogenated Castor Oil(HCO)12-Hydroxy Stearic Acid(12HSA) with the following specifications.
Specifications: Hydrogenated Castor Oil. Acid value:3 max ; Iodine value:3 max ; Hydroxyl value:155 min ; Sap value:177-183 ; Melt. Point:85 min Deg C ; Gardner:3 max.
Specifications:12 Hydroxy Stearic Acid. Acid value:175 min ; Iodine value:4 max. Hydroxyl value:155 min. Sap value:180-190. Melt. Point:72-76. Gardner:4

Chromic Acid, Chrome Oxide Green and Sodium Bichromate
1) Chromic acid: Specifications: a) CrO3: 99.7% (min.) ; b) Sulphates: 0.06% (max.) ; c) Na: 0.05% (max.) ; d) Water insoluble matter: 0.02% (max.).
2) Chrome oxide green: Specifications: a) Cr2O3: 99% (min.) ; b) Moisture: 0.15% (max.) ; c) Oil absorption: 15-25g/100g
3) Sodium bichromate: Specifications: a) Purity: 98.3% (min.) ; b) Sulphates: 0.30% (max.) ; c) Cl: 0.10 (max.)

Formic Acid %85
We sell formic acid %85 from china: Acidity(%) : %85 min. Diluting test: Clear. Chloride(%):0,00. Sulfates(as so4):0,00. Metals(as fe)(%):0,00. Nonvolatilies(%):0,00. Danger class:8

12 Hydroxy Stearic Acid
We can supply 12 hydroxy stearic acid with the following specifications. We can also manufacture 12 hsa as per the customer requirements. 
12 hydroxy stearic acid ; Acid value:175 min ; Iodine value:4 max ; Hydroxyl value:155 min ; Sap value:180-190 ; Melt. Point:72-76 ; Gardner:3 max

Distilled Naphthenic Acid
Place of Origin: China. Specifications: Crude acid value: 190-195. Outer packing: 180kg/iron drum

Citric Acid Anhydrous, Sodium Citrate
We are citric acid and sodium citrate manufacturer in china

Hyaluronic Acid
We can supply: Food grade, cosmetic grade, eye drop grade, injection grade, and 1% ha solution. Now, we are exporting ha to Japan, Taiwan, United States, Europe etc. Common name: Hyaluronic acid, ha, sodium hyaluronate, hyaluronsan, bovine vitreous humor.

Hyaluronic Acid, Hyaluronic Acid-sym Hyaluronic Acid, Chitosan
Characters Transparent,coloriless,with the odor of phenoxyethanol liquid ; Glucuronic acid >=4.8mg/ml ; PH 6.0-8.0 ; A660nm <=0.008 ; Protein <=0.002% ; Phenoxyethanol 0.8% ; Kinematic viscolity 6-15mm2/s ; Hyaluronic acid >=1.0% ; Bacteria count <=100CFU/g.
Hyaluronic acid (HA) is a mucopolysaccharide composed of repeat disaccharide units of N-acetylglucosamine and glucuronic aced. Its main biological role is water retentin and lubrication. Low molecular weight hyaluronic acid (LMWHA) can penetrade dermis and be absorbed easily by the skin. By improving blood microcirculation, regulating skin metabolism and ameliorating skin nutrition, LMWHA can prevent the aging of skin and maintain the function of collagens.


If you need more information for Lactic Acid, Formic Acid, Oxalic Acid, Sebacic Acid, Oleic Acid, Stearic Acid, Citric Acid, Fatty Acid, Amino Acid, Organic Acid, Manufacture ,  Supplier, Exporter , Company  from China and around the world, you can email to 86chinatrade@gmail.com

Typical Products Supplier & manufacturers