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China Cheap price 1-Hexadecylamine - Ethylene Glycol Monoethyl Ether Acetate With 111-15-9 – Unilong


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China Cheap price 1-Hexadecylamine - Ethylene Glycol Monoethyl Ether Acetate With 111-15-9 – Unilong Detail:

Obtained by the reaction of ethylene glycol monoethyl ether and acetic anhydride. Mix acetic anhydride and concentrated sulfuric acid. After heating to 130°C, slowly add ethylene glycol monoethyl ether dropwise. The reaction temperature is maintained at 130-135°C. The flow was added for 1-2 h, and the reflux temperature was 140 °C. After cooling, neutralize with sodium carbonate to pH=7-8, and then dry with industrial anhydrous potassium carbonate. The desiccant was filtered off for crude fractionation, and the distillate between 150-160°C was collected. Fractionation is carried out again, and the fraction at 155.5-156.5°C is collected as the finished product. It can also be obtained by catalyzing ethylene glycol monoethyl ether and acetic acid with concentrated sulfuric acid and refluxing in benzene.

Appearance

Colorless transparent liquid

COLOR(Pt-Co)

 ≤15  

PURITY WT PCT

≥99.5 %

MOISTURE

≤0.05 %

ACIDITY(Hac)

≤0.02%

 

It is used as a solvent for resin, leather, ink, etc. It is used as a solvent, and is used as a leather adhesive, paint stripper, metal hot-dip anti-corrosion coating, etc. in combination with other compounds. It can be used as a solvent for metal and furniture spray paint, as a solvent for brush paint, as a solvent for protective coatings, dyes, resins, leather, inks, and in the formulation of hard surface cleaning agents such as metal and glass. as chemical reagents.

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

1250kgs/IBC, 20tons/20’container


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China Cheap price 1-Hexadecylamine - Ethylene Glycol Monoethyl Ether Acetate With 111-15-9 – Unilong detail pictures

China Cheap price 1-Hexadecylamine - Ethylene Glycol Monoethyl Ether Acetate With 111-15-9 – Unilong detail pictures

China Cheap price 1-Hexadecylamine - Ethylene Glycol Monoethyl Ether Acetate With 111-15-9 – Unilong detail pictures

China Cheap price 1-Hexadecylamine - Ethylene Glycol Monoethyl Ether Acetate With 111-15-9 – Unilong detail pictures


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We support our buyers with ideal high quality products and high level service. Becoming the specialist manufacturer in this sector, we have gained rich practical experience in producing and managing for China Cheap price 1-Hexadecylamine - Ethylene Glycol Monoethyl Ether Acetate With 111-15-9 – Unilong , The product will supply to all over the world, such as: Kuwait, Sao Paulo, Bangalore, Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work whole-heartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
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    5 Stars By Chris from Madras - 2018.06.18 19:26
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
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