Flocculant Polydadmac Water Treatment , Biocide Chemical CAS 26062-79-3

Product description:
​Polydiallyldimethylammonium chloride (PolyDADMAC) is a strong cationic polyelectrolyte. Appearance is colorless to light yellow viscous liquid. The freezing point is about -2.8 ℃, the specific gravity is about 1.04g / cm3, and the decomposition temperature is 280-300 ℃. Soluble in water, non-flammable, strong cohesion, good hydrolytic stability, no gelation, insensitive to changes in pH, and resistant to chlorine. This product is non-toxic and has no adverse reactions to the human body. It is the only synthetic cationic quaternary ammonium salt polyelectrolyte approved by the US Public Health Service (USPHS) for the purification process of drinking water. It is safe and reliable to use and has mild corrosion. In water treatment, this product has both strong neutralization and bridging functions, so it has good flocculation and sedimentation performance. It also has obvious effects on decolorization, algicide, and removal of organic matter.

Application:

PolyDADMAC is used as cationic coagulant in drinking water and various industrial wastewater, municipal sewage, coal washing wastewater treatment, sludge, mining and mineral processing; used as non-formaldehyde fixing agent in textile industry; used as anionic waste in papermaking Capture agent, AKD maturation accelerator; used in oilfield industry as clay stabilizer for drilling and acid fracturing cation modifier in water injection. In addition, it is also used as a conditioner, antistatic agent, moisturizer, shampoo and skin emollient.

FAQ:

1. What kinds of certificates can you offer?
   YuXiang Chemical is an ISO2008 9001 certified company, as for PolyDADMAC
    
2. Is Yuxiang Chemical a manufacturer or a trading company?
   Yuxiang chemical is a group company with its own production base located in Jiangsu and Zhejiang province. For more than 20 years' development, Yuxiang also joins up with several local plants to evaluate some special chemicals including R&D, production process and sales strategy.
    
3. What is your advantage on PolyDADMAC?
   More than 10 years’ experience in supplying PolyDADMAC to world market with competitive prices and stable supply.
    
4. How long shall we wait for your reply?
   We can guarantee to reply your inquiries in less than 24 hours in working days.
    
5. Can we get some samples for interesting chemicals?
   Yes. We can provide testing samples after receiving from the customers detailed inquiries as well as COA confirmed.
    
6. Are your payment terms negotiable?
   Yes. Our payment terms are negotiable according to different trading conditions. We’ll always try our best to satisfy the customers for both benefit.
    
7. Do you accept long term contract? For example, one year.
   Most of the chemicals’ prices changes from time to time but some are stable. We can discuss individually and see what we can do for you.