Complaint
Name: PCA40%
CAS: 71050-62-9
Chemical formula: CH3O2P
Appearance: Clear, colorless to pale yellow liquid
PCA40%:
1. Water treatment field
Pca phosphonic polycarboxylic acid, as an excellent corrosion and scale inhibitor, is widely used in the field of water treatment. Its unique structure and functional carboxylic acid groups can coordinate with metal ions, effectively inhibiting the corrosion of metal pipelines and the formation of scale, and protecting the stability and safety of water systems.
2. Metal surface treatment
In metal surface treatment, Pca phosphonic polycarboxylic acid is commonly used as a surface modifier and metal protector. Its group undergoes coordination reaction with the metal surface, forming a protective film to prevent metal oxidation, corrosion, and detachment, improving the durability and antioxidant performance of the metal surface.
3. Polymer modification
Pca phosphonic polycarboxylates are also widely used in the field of polymer modification. By reacting with polymer chains, Pca phosphonic polycarboxylates can introduce phosphonic and carboxylic groups, effectively regulating the structure and properties of polymers. This modification method can improve the thermal stability of polymers, reduce flammability, and enhance the mechanical and adhesive properties of materials.
4. Pharmaceutical field
Pca phosphonic polycarboxylates also have potential application value in the pharmaceutical field. Its unique chemical structure and biocompatibility make it an ideal carrier material for drug delivery and tissue engineering. By regulating the chemical modification and spatial structure of Pca phosphonic polycarboxylates, controlled release, targeted delivery, and tissue repair of drugs can be achieved.
Item | Specification |
Appearance | Clear, colorless to pale yellow liquid |
Solid content % | 37.5-42.5 |
PH ( neat solution) | 3.5-4.5 |
| Density (20ºC) g/cm3 | 1.212-1.220 |
| Viscosity (25deg. C) mm2 /s | 30-60 |
pH ( 1% solution) | 4-6 |
| Dalian Sinobio Chemistry Co.,Ltd was established in 2011 and located in beautiful costal city .We focus on fungicide and water treatment's production and export over 12 years. Sinobio is a group company who has 2 production sites in China: One is in Jiangxi province which produce fungicide such as lsothiazolinon,BIT,Zinc Pyrithione ,etc.Our products can be widely used in the fields of oil-field water injection, pulp and paper making,water treatment,marine paint, wood, plastic leather,paint coating,cosmetics,personal care products, textiles, fiber, building materials,etc. for sterilization,corrosion prevention and mildew prevention.In particular, it has been widely recognized in the application of sterilization,algae killing,scale inhibition and corrosion inhibition of circulating cooling water in petrochemical, power metallurgy and other industrial fields. The other one was located in Gansu province which produce water treatment chemicals such as ATMP, HEDP,THPS,TXP etc .Our company has realized the research and development, production and sales of products and provided a series of services such as water treatment engineering solutions. The products are widely used in electric power,chemical industry, metallurgy, textile,paper making, washing, building mate- rials and other fields. All these products are exported to Europe,America,Russia,Southeast Asia and other parts of the world, and have won the praise of custom. SINOBIO Warmly welcome customers from at home and abroad to cooperate with us for common success. | |
We have more than 20+ years of experience in chemical exhibitors andalways participated in domestic and international exhibitions,such as CPHI, CHEMSPEC, CAC, KHIMIA and so on. Choose SINOBIO Chemistry, we will be your professional chemical raw material supplier. Looking forward to meeting you in our exhibitions.
1. Can I get samples ?
Yes, we can supply specified quantity free sample, you pay for the freight charge only.
2. Which documents do you support?
Normally speaking, our MOQ is 1 standard package. But we can supply free sample for testing before mass order.
4. How can you guarantee the quality of your products?
