Food Grade Glacial Acetic Acid Price 99.8%
Vinegar, sour liquid that is made by the fermentation of any of numerous dilute alcoholic liquids into a liquid containing Acetic Acid. Vinegar may be produced from a variety of materials: apples or grapes (wine or cider vinegar); malted barley or oats (malt vinegar); and industrial alcohol (distilled white vinegar). There are also vinegars made from beer, sugars, rice, and other substances. As a commercial product, however, vinegar was probably first made from wine (French vin, “wine”; aigre, “sour”).
Acetic ACID
1. Synonyms : Glacial acetic acid
Molecular formula: CH3COOH
Appearance: colourless transparent liquid; Pungent odor,miscible with water,alcohol,ether and carbon tetrachloride; insoluble in carbon disulfide
Hazard Class: 8
Density: 1.04928
Melting Point: 16.665±0.002
Boiling Point: 117.9
Viscosity: 1.22
Flash Point: 43
Refraction Index: 1.3715
Firing Point: 465
Explosion Rate: 4%-16%
2.1 Specification of Acetic Acid Technical Grade
| Item | First grade | Second grade | Qualified grade |
| Appearance | Transparent liquid, no mechanical impurities suspended solids |
| Color(APHA),Pt-Co (max) | 10 | 20 | 20 |
| Acetic acid %(min) | 99.8 | 99.0 | 98 |
| Water %(max) | 0.15 | ———— | ———— |
| Formic Acid %(max) | 0.06 | 0.15 | 0.35 |
| Acetaldehyde %(max) | 0.05 | 0.05 | 0.10 |
| Residue after evaporation%(max) | 0.01 | 0.02 | 0.03 |
| Fe %(max) | 0.00004 | 0.002 | 0.004 |
| Permanganate time, min(min) | 30 | 5 | ———— |
2.2 Speficiation of Acetic Acid Good Grade
| Property | Value | Units | Test Method |
| Appearance | Clear | | Visual |
| Color(APHA),Pt-Co | 10 | Max | ASTM E302 |
| Acetic Acid | 99.8 | Min WT% | ASTM |
| Formic Acid | 0.05 | Max WT% | AWTM D3546 |
| Acetaldhyde | 0.05 | Max WT% | ASTM D2191 |
| Water | 0.15 | Max WT% | ASTM E302 |
| Residue after evaporation | 0.01 | Max WT% | ASTM |
| Iron | 1 | Max ppm | ASTM E394 |
| Pb | 0.5 | Max ppm | ASTM |
| Sulfates | 1 | Max ppm | ASTM |
| Chlorides | 1 | Max ppm | ASTM |
| Density(4oC-20oC) | 1.042-1.058 | g/cm3 | ASTM |
| Freezing Point | 16.3-16.6 | oC | ASTM E302 |
| Permanganate time | 2 | Hours | ASTM |
3..Packing: 25kgs/ drum,225kgs/ drum,1.1mt/IBC Drum.
4.1 Usage of Acetic Acid Technical Grade: It is mainly used in manufacturing of vinyl acetate, acetic anhydride, diketen, acetate, ethyl cellulose and chloro acetic acid. It can also be used in the field of synthetic fiber,binding agent,pharmacy,fertilizer and dyeing raw material and in the field of plastic, rubber and printing as soluant.
4.2 Usage of Acetic Acid Food Grade: It is widely used in sour agent, fumette agent.also can make synthetic edible vinegar etc.
We are Pigment&Dye manufacturing enterprise since 1998, We often supply Titanium Dioxide, Iron Oxide , Carbon Black to paint factory, rubber factory, brick factory as well as some distributors, through many years development, we also focus on ACID Manufacturing and Exporting, for example, Formic Acid, Acetic Acid Glacial, Oxalic Acid , Phosphoric Acid Food Grade, Citric Acid, Sodium Formate are by-product of Formic acid, pls contact me freely.
Product Categories : ACID > Acetic Acid Glacial
