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二氯甲烷
Appearance:
It’s a kind of colorless and transparent liquid, without suspended matter.
Application:
It’s widely used as pharmaceutical intermediates, polyurethane foaming agent/blowing agent to produce flexible PU foam, metal degreaser, oil dewaxing, mold discharging agent and decaffeination agent, and also in adhesive -
二甲基甲酰胺
Appearance:
Colorless transparent liquid is low in toxicity, slightly ammonia mix with most organic solvents such as water
Application:
Used as an analytical reagent and solvent for vinyl, acetylene
Excellent organic solvent extractant, pharmaceutical and pesticide raw materials
Widely used chemical raw materials and organic solvent
Non-aqueous titration, photometric determination, pesticide residue analysis, organic synthesis, photo industry -
苯胺
Appearance:
Colorless, oily, yellowish, transparent liquid, tending to be darker after being stocked
Application:
Aniline is an important organic chemical raw material, mainly used in the following aspects:
Production of polyurethane raw materials MDI and TDI
Production of dyes and pigments
Production of rubber additives
Production of pesticide
Synthesis of organic intermediates -
丙二醇
Appearance:
Propylene glycol (propane-1, 2-diol) is a synthetic organic compound with the chemical formula CH3CH(OH)CH2OH. It is a viscous colorless liquid which if nearly odorless but possesses a faintly sweet taste. Chemically it is classed as a diol and is miscible with a broad range of solvents
Application:
Production of pharmaceutical intermediates
Emollient in food packing, and anti-adhesive, as humidor, emollient and solvent
As a solvent of perfume and edible pigment -
碳酸二甲酯
Appearance:
A clear, colorless liquid with a pleasant odor
Application:
DMC has shown promise in Auto refinish and concrete coatings with its favorable solubility, odor, evaporation rate and economic profiles
Industrial coatings for coating parts and architectural components at factories have shown similar appeal
Also used in traffic paints, steel drum linings, floor coatings and architectural -
醋酸甲酯
Appearance:
Colorless transparent liquid
Application:
Methyl acetate is becoming a mature product in the international arena, used in place of acetone, methyl ethyl ketone, ethyl acetate, cyclopentane, and so on.
Mainly used for resins, coatings, inks, paints, adhesives, leather production processes required for organic solvents, polyurethane foam blowing agents, thinner and so on.
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