Cheap price Acetic Acid Glacial Supplier - Glacial Acetic Acid – Pengfa
Cheap price Acetic Acid Glacial Supplier - Glacial Acetic Acid – Pengfa Detail:
Quality specification(GB/T 1628-2008)
Analysis items |
Specification |
||
Super Grade |
First Grade |
Normal Grade |
|
Appearance |
Clear and free of suspended matter |
||
Colour(Pt-Co) |
≤10 |
≤20 |
≤30 |
Assay % |
≥99.8 |
≥99.5 |
≥98.5 |
Moisture % |
≤0.15 |
≤0.20 |
—- |
Formic Acid % |
≤0.05 |
≤0.10 |
≤0.30 |
acetaldehyde % |
≤0.03 |
≤0.05 |
≤0.10 |
Evaporation Residue % |
≤0.01 |
≤0.02 |
≤0.03 |
Iron(Fe) % |
≤0.00004 |
≤0.0002 |
≤0.0004 |
Permanganate Time min |
≥30 |
≥5 |
—- |
Physicochemical properties:
1. Colorless liquid and irritating dour.
2. Melting point 16.6 ℃; boiling point 117.9℃; Flash point : 39 ℃.
3. Solubility water, ethanol, benzene and ethyl ether immiscible, insoluble in carbon disulphide.
Storage:
1. Stored in a cool, ventilated warehouse.
2. Keep away from the fire, heat. The cold season should maintain a temperature higher than 16 DEG C, to prevent solidification. During cold season, temperature should be maintained above 16 DEG C to prevent/avoid solidification.
3. Keep the container sealed. Should be separated from the oxidant and alkali. Mixing should be avoided by all means.
4. Use explosion-proof lighting, ventilation facilities.
5. Mechanical equipment and tools that prohibit the use of easy to produce sparks.
6. Storage areas should be equipped with emergency treatment equipment and suitable housing materials.
Use:
1.Derivative:Mainly used in synthetising acetic anhydride,acetic ether,PTA, VAC/PVA,CA,ethenone,chloroacetic acid,etc
2.Pharmaceutical:Acetic acid as solvent and pharmaceuticalraw materials, mainly used for production of penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide,sulfadiazine, and sulfamethoxazole isoxazole, norfloxacin,ciprofloxacin, acetyl salicylic acid, non phenacetin, prednisone,caffeine, etc.
3.Intermediate:acetate ,sodium hydrogen di,peracetic acid,etc
4.Dyestuff and textile printing and dyeing:Mainly used inproducing disperse dyes and vat dyes,and textile printing anddyeing processing
5. Synthesis ammonia: In the form of cuprammonia acetate,used in refining syngas to remove a litl CO and CO2
6. Photograph: Developer
7. Natural rubber: Coagulant
8. Construction industry: Preventing concrete from frezing9. In addtin also widely used in the water treatment, syntheticfiber, pesticides, plastics, leather, paint, metal processing andrubber industry
Product detail pictures:
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Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for Cheap price Acetic Acid Glacial Supplier - Glacial Acetic Acid – Pengfa , The product will supply to all over the world, such as: Johannesburg, Congo, California, We have exported our products all over the world, especially the USA and European countries. Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures to ensure high quality.If you are interested in any of our products, please don't hesitate to contact us. We will try our best to meet your needs.
By Ellen from Rotterdam - 2017.05.21 12:31
The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
By Honorio from Belarus - 2017.10.27 12:12