Paraformaldehyde Industrial Organic Chemicals CAS 30525-89-4 White Granular Solid
Paraformaldehyde
Product introduction
Paraformaldehyde for combustible white crystalline powder. Easily soluble in water, slightly soluble in cold water, soluble in acid and allyl alkali, insoluble in ethanol, ethyl ether, soluble in caustic soda, potassium solution. Paraformaldehyde is solid particles, is advantageous to the chemical, pharmaceutical and other chemical synthesis and other industrial fields. Especially in Wu formaldehyde as raw material for the synthesis of said, a wide range of uses. Also can be used as a disinfectant, antiseptic, fumigant and herbicides and resin manufacturing and artificial ivory.etc..
YIXING SUNRISE COMMERCE CO.,LTD is the lead manufacturer and exporter to have volujme production of Triacetin series,which is widely used in tobacco,food packing material,foundry,medical,field,etc.We also provide other products like PC(Propylene Carbonate),EGDA(Ethylene Glycol Diacetate),FA(Furfuryl alcohol),which widely used in foundry industry.
Also,we have a series of products widely used as solvent in coating and paints&ink industry,like IPAC(Iso-propyl acetate),NPAC(N-propyl acetate),and SBAC(Sec butyl acetate)...
Our main market is in Europe,Japan,Korea,Australia,South Asia,etc. with great capacity and quality of products we won customers' trust and we aim at providing quality and products and better services on a global basis.
Product use
1, used as an organic chemical, synthetic resin raw materials, but also as a drug fumigation agent.
2, Paraformaldehyde for high content of formaldehyde, solid formaldehyde, a solid granular, easy to transport and storage. In high temperature can turn to formaldehyde vapor, easy to replace the high concentrations of formaldehyde in various reactions, is advantageous to the chemical, pharmaceutical and other chemical synthesis and other industrial fields of application, especially in synthesis of requires the use of anhydrous formaldehyde as raw materials, a wide range of uses.
Mainly in the following aspects:
(1), Pesticides synthesis of ethyl, butyl,and glyphosate.
(2), Paint:synthetic high-grade automotive paint;
(3), resin: Synthesis of urea formaldehyde resin, phenolic resin, polyvinyl acetal resin, melamine resin, ion exchange resin and adhesive;
(4), Papermaking: synthetic paper reinforcing agent;
(5), Casting: sand remover, synthetic casting adhesive;
(6), Aquaculture: fumigation disinfectant.
(7), Organic raw materials: for the preparation of pentaerythritol, trimethylolpropane, glycerin, acrylic acid, methyl acrylate, methacrylic acid, N - hydroxymethyl acrylamide, alkyl phenol and methyl vinyl ketone.
(8), Other: medicine and disinfection.
3, Used as a disinfectant, disinfectant, and a fumigation agent. Used in organic synthesis, pharmaceutical industry.
Specification
| Molecular Formula | HO-(CH2O)n-H,n=10-100 | |
| Molecular Weight | (30)n | |
| CAS NO | 30525-89-4 | |
| Application | Is conducive to chemical, pharmaceutical and other chemical synthesis and other industrial applications, but also can be used as disinfectant, fungicide, and herbicide, as well as the preparation of resin and synthetic resin, such as ivory and so on. | |
| Specification | Item | Standard |
| Paraformaldehyde content(Wt%) | 91.0-93.0 | |
| Appearance | White granular solid | |
| PH(10%) | 4-8 | |
| DP(max) | 30 | |
| Formic acid (wt% max) | 0.03 | |
| Fe content (Wt% max) | 0.001 | |
| Methyl alcohol content(Wt% max) | 0.8 | |
| Ash(Wt% max) | ||
| Packing |
200kgs/drum,240kgs/drum,1100-1150KGS/IBC DRUMS |
|
| Transportation | Chemical transport of dangerous goods | |
