Glacialacetic acid/GAA/Food grade/Industrial Grade/CAS NO.: 64-19-7
Product Description
Product Purpose
【 Use 1 】
It is mainly used for the preparation of acetic anhydride, vinyl acetate, acetate, metal acetate, chloroacetic acid, cellulose acetate, etc., and is also used as a solvent
【 Use 2 】
It is used for the synthesis of vinyl acetate, acetate fiber, acetate, metal acetate and halogenated acetic acid, and is also an important raw material for pharmaceutical, dye, pesticide and organic synthesis
【 Use 3 】
Used as analytical reagent, solvent and immersion agent
【 Use 4 】
Used in the production of ethyl acetate, edible spices, wine spices, etc
【 Use 5 】
Commonly used as analytical reagents, general solvents and non-aqueous titrating solvents and chromatographic analysis reagents, but also used in organic synthesis
【 Use 6 】
As a sour agent, can be used for compound seasoning, preparation of vinegar, canned, jelly and cheese, according to the production needs of appropriate use. It can also compose the aroma enhancer of incense wine, the amount of use is 0.1 ~ 0.3g/kg.
【 Use 7 】
Acetic acid is a bulk chemical product and one of the most important organic acids. It is mainly used in the production of ethylene acetate, acetic anhydride, acetate and cellulose acetate. Polyvinyl acetate can be made into films and adhesives, and is also the raw material of synthetic fiber Vinylon. Cellulose acetate is used to make rayon and motion picture film. Acetate formed by lower alcohols is an excellent solvent and is widely used in paint industry. Acetic acid is a good solvent for oxidation reactions (e.g. for the production of terephthalic acid by the oxidation of p-xylene). Acetic acid is an important raw material in the organic synthesis industry, which is used to synthesize acetic anhydride, diethyl malonate, ethyl acetoacetate, halogenated acetic acid, etc., and can also manufacture drugs such as aspirin and pesticide 2, 4-drops. It is also used in the production of acetate salts, such as manganese, sodium, lead, aluminum, zinc, cobalt and other metal salts, and is widely used as catalysts, textile dyeing and additives in the leather tanning industry. For example, aluminum acetate is a mordant, disinfectant and sword catcher for medicine; Lead acetate is paint color lead white; Lead tetraacetate is an organic synthesis reagent. 1, 2-diol can be oxidized into aldehydes or ketones; Sodium acetate and potassium acetate are widely used buffers in biochemistry. In the food industry, acetic acid is used as an acidifier, flavoring agent and flavoring agent. When making synthetic vinegar, the acetic acid is diluted with water to 4-5 concentration, and various flavoring agents are added. The flavor is similar to that of alcohol, and the manufacturing time is short and the price is cheap. Acetic acid is highly corrosive. Irritation and pain to the skin, blisters. It is a secondary organic acid corroded item.
【 Use 8 】
Analyze the reagent and make acetate.
Packing Specification
30kg*740drum 25 ton/FCL
215kg*80drum 17.2ton/FCL
1050kg*20IBC 21ton/FCL
Method Of Storage And Transportation
1. Use aluminum alloy drum or plastic drum to pack. Much of the transport is done by rail tankers and sometimes by barge. Acetic acid storage and transportation should be away from fire, heat sources, and can not be stored and mixed with oxidizing agents, alkali articles. Storage of acetic acid containers should pay attention to seal, pay attention to fire, explosion-proof.
2. Storage precautions Store in a cool, ventilated warehouse. Keep away from fire and heat. In winter, the temperature of the reservoir should be kept above 16℃ to prevent solidification. Keep the container sealed. It should be stored separately from oxidants and alkalis, and should not be mixed. Explosion-proof lighting and ventilation facilities are adopted. Do not use mechanical equipment and tools that are prone to spark. The storage area should be equipped with leak emergency treatment equipment and suitable containment materials.
Protective Measures
Quickly evacuate the personnel from the contaminated area to the safety zone, isolate them, and strictly restrict access. Cut off the fire. It is recommended that emergency personnel wear self-contained positive pressure breathing apparatus and acid-alkali protective overalls. Do not contact spills directly. Cut off the source of leakage as much as possible. Prevent flowing into sewers, flood drains and other restricted Spaces. Small leakage: Mix with sand, dry lime or soda ash. Large leakage: build a embankment or dig a pit to contain it. Spray water cools and dilutes steam, protects site personnel, and dilutes spills into noncombustible substances. Transfer to a tank truck or special collector with an explosion-proof pump for recycling or transport to a waste disposal site.
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Company Introduction
Shandong DESENLAI Chemical Co., Ltd. was established in July 2011, headquartered in Tianqiao District, Jinan City, Shandong Province.
With more than ten years of fine chemical business foundation, DSL Chemical is committed to building the most valuable chemical trading company in the whole industrial chain in China. With advanced marketing concept combined with modern management mode, the company provides customers with quality products and services and comprehensive "all-around" solutions.
The company adheres to the goal of green and sustainable development, and has long been committed to the operation of various fine chemical products, involving lithium new energy, biodegradable materials and other green energy fields. Such as NMP, butyrate, BDO, adipic acid, glycol and so on.
