Industrial Grade 99.5% Maleic Anhydride

Formic acid is one of the basic organic chemical raw materials, widely used in pesticide, leather, dye, medicine and rubber industries. Formic acid can be directly used in fabric processing, tanning leather, textile printing and dyeing and green feed storage, also can be used as metal surface treatment agent, rubber assistant and industrial solvent. In organic synthesis, it is used to synthesize various formates, acridine dyes and formamide series of medical intermediates. The specific categories are as follows:

Pharmaceutical industry: caffeine, anemone, aminopyrine, aminophylline, theobromine borneol, vitamin B1, metronidazole, mebendazole.

Pesticide industry: powder rustning, triazolone, tricyclazole, triamidazole, triazophos, polylobulozole, enlobulozole, insecticidal ether, dicofol trichlorodicol and so on.

Chemical industry: Calcium formate, sodium formate, ammonium formate, potassium formate, ethyl formate, barium formate, dimethylformamide, formamide, rubber antioxidant, pentaerythritol, neopentyl glycol, epoxy soybean oil, epoxy octyl soybean oil, te valyl chloride, paint remover, phenolic resin, pickling steel plate, etc.

Leather industry: leather tanning preparation, deashing agent and neutralizer.

Rubber industry: natural rubber coagulants.

Company Profile

Qingdao Honghao Chemical Co. ltd   is located in China Resources Building, South District, Qingdao   The company was established in 2014 and covers an area of 300,000 square meters with total assets of 160 million yuan.

      The company's various qualifications are complete. Main products: dichloromethane, chloroform, aniline, dimethylformamide, dimethyl carbonate, propylene glycol, dichloroethane, dichloropropane, refined naphthalene, propylene oxide, acetone , Glacial acetic acid, methyl acetate, ethyl acetate, butyl acetate, isopropyl alcohol, phenol, acetic anhydride and other chemical products, is a comprehensive trading company integrating domestic trade and export warehousing.

      Company sales scale: methylene chloride 30,000 tons/year, chloroform 20,000 tons/year, dimethylformamide 20,000 tons, aniline 30,000 tons/year, dimethyl carbonate 20,000 tons/year, propylene glycol 2 10,000 tons/year of chemical products.

      The company has always adhered to the business philosophy of integrity and win-win, with forging ahead and integrity as the business purpose, wholeheartedly welcome customers at home and abroad to negotiate business, we will provide you with high-quality and efficient services.

FAQ
 

Q 1: How fast can I get the quotation?
A:   We   usually   quote   within   12   hours   after   we   get   your   inquiry.   If   you   are   very   urgent   to   get   the   reply,   please   call   us  
directly  so   that   we will give priority to your inquiry.

Q2: Which kind of payment terms do you accept?
A: Both T/T and LC are acceptable.

Q3: May I get one sample before placing order?
A: Yes, we'd like to provide sample for you. For those normal products, you just need to bear the freight; for those
high value products, you need to bear freight and a little product cost. If we cooperate for some times or if you
are our VIP customer, free sample will be offered when you need.

Q4: How and when can I get my goods after payment?
A:   For   chemical   products,   shipment   is   better.   It   will   cost   days   to   weeks   to   come   to   your   destination   port,   which  
depends   on   where   the destination port   is.

Q5: Is there any possible to use my appointed label or package?
A: Sure. If needed, we'd like to use label or package according to your requirement.

Q6: How can you guarantee the goods you offer is qualified?
A: We always believe honesty and responsibility are basis of one company, so whatever products we provide for
you are all high qualified. If the goods can't achieve the quality we promise, you can ask for refund.