Specification:
MF: C4H2O3
MW: 98.02
CAS No. 108-31-6
EINECS No.: 203-571-6
UN NO. 2215
H. S Code: 29171400
Dangerous class: 8
Appearance: White flake and briquette, easy sublimation, a pungent odor
Application:
It used in production of unsaturated polyester resin. It also is used in coating, pesticides, paints, pharmaceutics, agricultural, surfactant, plastics additive, oil additives, etc. It is main material of binary acid with four carbons, 1, 4-butanediol r-butyrolactone, tetrahydrofuran, etc.
Forms and Packaging
Bag: Beads or flake, kraft paper bag or plastic intertexture bag, 25kgs net each bag.
Packaging: 1. Inside plastic film, outside polywoven bag (All comply with customer's requests) 2. Size for 1000kg (NW: 25kg/bag * 40bags) L*W*H 51' * 44' * 40' (129cm *112cm * 100cm) 3.20'FCL/16ton with pallet, 20'FCL/20 ton without pallet 40'FCL/24ton with pallet, 40'FCL/32 ton without pallet (need add $15 per ton if with pallet)
|
Items |
Specifications |
|
Appearance |
white briquettes/flakes |
|
Purity |
99.5% min |
|
Colority(platinum -cobalt) |
10 max |
|
crystallization point |
52.4 min |
|
ash |
0.005% max |
|
Fe content |
1 ppm max |
Jinan Yuntian Chemical Industry Limited Company ("Yuntian") is a global chemical industry manufacturer and supplier of organic and inorganic chemicals, food and feed additives, agrochemicals, dyesuff and pigment, pharmaceuticals and intermediates and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer. Effective and practical management team in the development of the company to lay a solid foundation and also gradually create "Yuntian" as a brand for chemical industry leader.
Pursuing Leading Quality, Strengthening Technical Development" is the everlasting objective of Yuntian people. Integrity-orientated, Yuntian has continuously developed new products and technology as well as markets to create stable and high-quality products with professional attitude and outstanding manufacturing workmanship for the permanent trust and support of and co-creation of brilliance with customers at home and abroad.
To meet changing market demand, Yuntian has recruited a lot of professional talents with high technology, set up the R&D center of new products and purchased many advanced R&D equipment, thus possessing the production conditions from R&D of products to marketing and new product reservation and laying firm and solid foundation for the sustainable development of Yuntian. Products are exported to Europe, North and South America, the Middle East and Asia Pacific and other five continents and scale the forefront in the nation, won good international reputation.
Yuntian sincerely makes friends in the world. Your demand is our permanent pursuit. Yuntian people will bridge our common career with high-quality products.
