New Fashion Design for Glacial Acetic Acid Concentration - Glacial Acetic Acid – Pengfa

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New Fashion Design for Glacial Acetic Acid Concentration - Glacial Acetic Acid – Pengfa Detail:

Quality specification(GB/T 1628-2008)

Analysis items	Specification
Analysis items	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

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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for New Fashion Design for Glacial Acetic Acid Concentration - Glacial Acetic Acid – Pengfa , The product will supply to all over the world, such as: Morocco, Armenia, UK, Our company has already have pass the ISO standard and we're fully respect our customer 's patents and copyrights. If the customer provides their own designs, We will guarantee that they will likely be the only one can have that merchandise. We hoping that with our good products can bring our customers a great fortune.

Glacial Acetic Acid 98.5