-
Store in a cool, ventilated warehouse. Keep away from fire and heat sources. It should be stored separately from oxidizers, acids, etc., and should not be mixed. Equip with appropriate types and quantities of fire-fighting equipment. The storage area should be equipped with emergency response equipment for leaks and suitable containment materials.
-
Packaged in glass bottles, reinforced with wooden boxes to prevent impact, heat, and fire. Store and transport as instructed for flammable and toxic items.
1. Ethylene oxide method: First add absolute ethanol and boron trifluoride-diethyl ether solution into the reactor, and then add ethylene oxide.When the reaction temperature rises to 45°C, cool and control the reaction temperature below 70°C.After the reaction is completed, neutralize and distill under reduced pressure to collect the fractions below 90°C (0.1MPa) to obtain the finished product.2. Diethylene glycol method is produced by the reaction of diethylene glycol and diethyl sulfate.3. In the industrial production of ethylene glycol monoethyl ether, the generated ethylene glycol monoethyl ether can be reacted with ethylene oxide to obtain the product diethylene glycol monoethyl ether.Refining method: Generally contains 30% ethylene glycol, ethylene glycol monoethyl ether, triethylene glycol monoethyl ether and a small amount of water and acid.It is difficult to remove ethylene glycol by fractional distillation alone, and a solvent separation method must be used at the same time.For this purpose, add 750 mL benzene and 5 mL water to 250 g of the sample, shake it and let it stand for 10 minutes, and accurately measure the volume of the water layer.The volume initially increases, and the operation is repeated several times until the volume no longer increases.After further fractionation, pure diglycol monoethyl ether can be obtained.
This product can dissolve oils, fats, paraffin, dyes, camphor and resins, cowrie rosin, frankincense rosin, sandalwood, shellac and other natural resins and several kinds of synthetic resins. It can be used as a solvent for cellulose esters and paints, and can also be used as a solvent for cellulose esters and paints. Used as a dilute composition, fast drying gloss enhancer and colorant for enamel products and wood stain.Used as a solvent for nitrocellulose, resins, printing inks, dyes for wood coloring, etc.It is also used as car engine detergent, fuel additive, glass cleaner, paint remover, polyvinyl acetate emulsifier additive, etc.In addition, it is also used for the separation of propyne from acetylene and the manufacture of textile soap, cortisone acetate, etc.
A high boiling point solvent that has the ability to dissolve grease, fat, paraffin, dyes, camphor, and natural and synthetic resins such as turpentine, frankincense, sandalwood, and shellac. It can be used as a base component for synthetic resins and a paint solvent.It is also a solvent and thinner for nitrocellulose paints and other synthetic dyes, baking varnishes, quick-drying printing inks.It can also be used as a mutual solvent and fiber dyeing agent for mineral oil soap and mineral oil vulcanized oil mixtures, as well as a raw material for making nail polish.3. Because it has both hydroxyl and ether groups, it has excellent solubility and is the most typical industrial solvent. It is used as automobile engine cleaner, glass cleaner, paint remover, and spot remover in the detergent industry. etc., it is also used as a solvent for cellulose, resin, coatings, spray paints, and inks.fold
FAQ
1 Q:What is your MOQ?
A: Our MOQ is 20'FCL for each product.
2 Q: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
3 Q: Can I get some samples?
A: Yes, we welcome sample order for you to test and check our quality. Send me your requirements of the product you need. We can provide sample free of charge, and the express cost is on you.
4 Q: How to confirm the Product Quality before placing orders?
A : (1)Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
(2) Free sample or pre- shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers.
(3) Third Party Inspection like SGS can be arranged according to your requirement before shipping.
(4) On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
5Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
6 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.
7 Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Generally it takes 7-14 days after deposit or original LC.
){kind=link}
){kind=link}