Maleic anhydride is a crucial chemical intermediate. It's mainly used in the production of unsaturated polyester resins for applications in the construction and automotive industries. It's also utilized in the synthesis of coatings, adhesives, and plasticizers to enhance the performance of these materials. Additionally, it plays a role in the production of agricultural chemicals and pharmaceuticals, contributing to the development of various products in these fields.
| ITEM |
SPECIFICATION |
ACTUAL RESULT |
| Appearance |
White briquettes |
White briquettes |
| Purity(by MA) WT% |
99.5 min |
99.70 |
| Molten Colour APHA |
25 Max |
13 |
| Solidifying Point ºC |
52.5 Min |
52.5 |
| Ash WT% |
0.005 Max |
<0.001 |
| Iron PPM |
3 Max |
0.32 |
| Maleic Acid WT% |
≤0.5 |
0.29 |
QINGDAO ZHONGSHUO CHEMICAL CO.,LIMITED has 10 years of experience in supplying chemicals since 2011, and become a leading global chemical supplier focusing on providing quality and competitive materials with timely shipment. Our company has established a stable and friendly partnership with thousands of customers over 60 countries and regions. Near Chem has spread a wide range of chemicals in various fields such as pharmacy, petroleum, food processing, printing&dyeing, manufacturing industries, etc.
10 Years Experiences
Our products have been promoted to all over Europe,North&South America, Middle-east, Asia and pacific area as well as Africa,we have established long term cooperation with our clients.
Quality service
Adhering to the principle of "quality first,service the best" Near Chem insists on providing high quality chemicals based on a complete Quality Assurance System. Meanwhile,we use SOP system to guarantee our whole logistics. Near Chem has built a mutual trust under honesty and integrity principles with customers all around the world.And will keep promoting our commitment to better a nearer Chem to the world.
24 hour service
24 hours quick and clear respond to our customers all around the world. Professional and individual after sales service to assure the Customer satisfaction.
We have various of packages for different products and we are always pleased to satisfy customers' request.
Promote shipping usually 7--14 days after receiving TT deposit or Original LC.
| ITEM |
PACKAGE |
FCL |
| MA |
25KG/BAG |
25MT/20GP |
1 Q:Are you manufacturer?
A: We have our own filling system on Methylene Chloride, Cyclohexanone,, meanwhile we are one of the experienced distributors for other chemicals such as cyclohexanone, Dimethyl Formamide, Propylene Glycol, IPA, Butanone(MEK), acetone, toluene, xylene etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.
2 Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.
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 : You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.
5 Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product.
6 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.
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