Chemicals Stocks
SGS ISO NSF Poly Diallyl Dimethyl Ammonium Chloride , Polydadmac Water Treatment Liquid
PDLS 41
Description
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? ?Liquid Flocculant Poly dadmac Diallyldimethylammonium Chloride Industrial Water Treatment Chemicals
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Polydiallyldimethylammonium chloride (shortened polyDADMAC or polyDDA) is a homopolymer of diallyldimethylammonium chloride (DADMAC). The molecular weight of polyDADMAC is typically in the range of hundreds of thousands of grams per mole, and even up to a million for some products. PolyDADMAC is usually delivered as a liquid concentrate having a solids level in the range of 10 to 50%. It is a high charge density cationic polymer. The charge density makes it well suited for flocculation.
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Basic Information:
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CAS# 26062-79-3
Molecular Formula:(C8H16NCl)n
Appearance: clear, yellowish liquid
Chemical name: Poly-diallyl dimethyl ammonium chloride
PolyDADMAC, Polymeric quaternary ammonium salt
Handling: Gloves & chemical goggles
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Product features
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1. Water soluble cationic polymer.
2. High cationic charge density in ready to use aqueous solution form.
3. Material is quaternized cyclic amine supplied as the quarternary amine chloride.
4. The ability to modify surfaces and provide cationic character allows the user to selectively attract negatively charged functional groups to the coated surface or to the dissolved water soluble cationic polymers.
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Specifications:
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Items | Standard |
Appearance | Colorless to Pale Amber Liquid Free from Foreign Matter |
Solid content (120°C,2h) % | 39-41 |
Viscosity ( (25°C, cps, #4 @ 30 rpm) | 1000-3000 |
PH Value (1% water solution) | 5.0-8.0 |
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Application Method:
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1. When used alone, it should be diluted to the concentration of 0.5%-0.05% (based on solid content).
2. In dealing with different source water or waste water, the dosage is based on the turbidity and the concentration of the water. The most economical dosage is based on the trial.
3. The dosing spot and the mixing velocity should be carefully decided to guarantee that the chemical can be mixed evenly with the other chemicals in the water and the flocs can not be broken.
4. It is better to dose the product continuously.
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Package and Storage:
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The product is packed 200kg net in plastic drum or 1000kg net in IBC.
Shelf life: 24 months
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company profile:
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WUXI LANSEN CHEMICALS CO.,LTD.is a leading manufacturer of water treatment chemicals, pulp&paper chemicals and textile dyeing auxiliaries in China, with decades of experience in production, R&D, and application service. WUXI TIANXIN CHEMICAL CO.,LTD is a wholly owned subsidiary of Wuxi Lansen Chemicals CO.,LTD., it’s located in GuanLin Chemical Industrial Park, Yixing, Jiangsu.
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Our main products include water decoloring agent (polyDCD), polydadmac, polyamine, polyacrylamide emulsion, paper fixing agent, retention and drainage aids, surface sizing agent, dry / wet strength agent, coating additives (water resistant agent, lubricant, dispersant), formaldehyde-free color fixing agent in printing and dyeing,etc. The annual output is 100,000 tons .Our company successfully passed ISO9001 quality management certification and ISO14001 Environment Management Certification.
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Read More
Wuxi Lansen Chemicals Co., Ltd.
Pulp Paper Chemicals,Paper Sizing Agents,Retention Aids Papermaking
Address: Rm No. 1502, International Economic & Trade Building, 21-1 West Jiaoyu Road, Yixing, Jiangsu, China,
Wuxi, Jiangsu
China, 214000
Tel: 86-510-81708255
Fax: 86-510-81708225
