Complaint
Acetic acid, also known as acetic acid, is a typical fatty acid, colorless liquid and has a strong pungent smell. The melting point of acetic acid is 16.6 ºC, the boiling point is 117.9 ºC, the relative density is 1.0492 (20 / 4 ºC), and the refractive index is 1.3716. Pure acetic acid can form ice like solid when it is below 16.6 ºC, so it is often called glacial acetic acid.
Acetic acid is an important organic chemical raw material, which is mainly used to prepare vinyl acetate monomer (VAM), acetate fiber, acetic anhydride, terephthalic acid, chloroacetic acid, polyvinyl alcohol, acetate and metal acetate. Acetic acid is widely used in many task industries such as basic organic synthesis, medicine, pesticide, printing and dyeing, light textile, food, paint making, adhesive and so on.
Acetic acid is an important chemical raw material. The industrialized acetic acid production technologies mainly include methanol carbonylation, acetaldehyde oxidation, ethylene direct oxidation and light oil oxidation. Among them, methanol carbonylation is the most widely used technology, accounting for more than 60% of the global total production capacity, and this trend is still growing. The global acetic acid production capacity has been showing an upward trend. In the next few years, its global demand will also increase at an average annual rate of about 5%, of which 94% of the global new acetic acid production capacity will occur in Asia, and Asia will lead the rapid growth of global market demand in the next five years.
PRODUCT DESCRIPTION | GLACIAL ACETIC ACID(INDUSTRIAL GRADE)79% | |||
Items | Superior | first-grade | Qualified | Result |
Chromaticity(in Hazen)(Pt-Co)≤ | 10 | 20 | 30 | 5 |
Acetic acid content ≥ % | 99.8 | 99.5 | 98.5 | 79.5 |
Moisture content ≤ % | 0.15 | 0.2 | -- | <20.45 |
Formic acid content ≤ % | 0.05 | 0.1 | 0.3 | 0.02 |
Acetaldehyde content ≤ % | 0.03 | 0.05 | 0.1 | 0.01 |
Evaporation residue ≤ % | 0.01 | 0.02 | 0.03 | 0.005 |
Fe content ≤ % | 0.00004 | 0.0002 | 0.0004 | 0.00002 |
Permanganate-reducing substances ≥ min | 30 | 5 | -- | >120 |
Appearance | Clear and free of suspended matter | |||
PRODUCT DESCRIPTION | GLACIAL ACETIC ACID(INDUSTRIAL GRADE)99.8% | |||
Items | Superior | first-grade | Qualified | Result |
Chromaticity(in Hazen)(Pt-Co)≤ | 10 | 20 | 30 | 10 |
Acetic acid content ≥ % | 99.8 | 99.5 | 98.5 | 99.8 |
Moisture content ≤ % | 0.15 | 0.2 | -- | 0.09 |
Formic acid content ≤ % | 0.05 | 0.1 | 0.3 | 0.03 |
Acetaldehyde content ≤ % | 0.03 | 0.05 | 0.1 | 0.02 |
Evaporation residue ≤ % | 0.01 | 0.02 | 0.03 | 0.006 |
Fe content ≤ % | 0.00004 | 0.0002 | 0.0004 | 0.00002 |
Permanganate-reducing substances ≥ min | 30 | 5 | -- | >30 |
Appearance | Transparent liquid without suspended solids and mechanical impurities | |||
PRODUCT DESCRIPTION | GLACIAL ACETIC ACID(FOOD GRADE) | |
Items | Qualification | Result |
Chromaticity(in Hazen)(Pt-Co)≤ | 20 | 10 |
Glacial Acetic Acid Purity≥ % | 99.5 | 99.8 |
Evaporation residue ≤ % | 0.005 | 0.002 |
Crystallization Point ≥ ºC | 15.6 | 16.1 |
The ratio of acetic acid (natural degree) ≥ % | 95 | 95 |
Heavy Metal(in Pb) ≤ % | 0.0002 | <0.0002 |
Arsenic(in As) ≤ % | 0.0001 | <0.0001 |
Free Mineral Acid Test | Qualified | Qualified |
Permanganate-reducing substances ≥ min | 30 | 35 |
Appearance | Clear colorless liquid | |
Dalian Aotianyu Chemical Trading Co., Ltd. was established in July,2009, and specialized in trading chemical products .The company is located in beautiful coastal city, Dalian.We own independent import and export authorization in foreign trade and stable supplying our products to morethan 30 countries and regions in the Middle east , SouthAmerica, Africa, Southeast Asia etc.At present we focuses on : Methylene Chloride, Paraffin Wax, Chloroform, Toluene, Polypropylene, Tetrachloroethylene, Organic silicon (Trimethylchlorosilane), Ethylene Glycol(MEG), Anhydrous Sodium Sulfite, Sodium Hydroxide, soda ash, Dimethyl Formamide (DMF), Acrylonitrile, Chlorotrimethylsilane, Refrigerant R22, R404, R407C, R410a, R134a and other chemical products.
Over the years, as the authorized dealer of CNPC, Shandong Haihua, Shandong Jinling etc., we keep actively developing new markets , strengthen management, has won praise and trust of customers with excellent quality and good service in domestic and abroad market..
We take "Integrity, Quality and Service" as the faith in our business operation. Built upon these principles, as well as our proactive, professional and collaborative work, we have earned high reputation among the peers in the industry. In the future, we will further optimize upstream and downstream services, integrate resources, share success, share value with our friends all the world.
We have various of packages for different products and we are always pleased to satisfy customers' requestPromote shipping usually 7--14 days after receiving TT deposit or LC Original.
Packaging:
Packages | Quantity/20'FCL without pallets | Quantity/20'FCL on pallets |
30KGS Drum | 740 Drums, 22.2MTS | 480 Drums, 14.4MTS |
215KGS Drum | 80 Drums, 17.2MTS | 80 Drums, 17.2MTS |
1050KGS IBC | 20 IBCS, 21MTS | / |
ISO TANK | 24.5MTS | / |
