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Packing:Packaging in 60/125 kg plastic drum, and 1,000 kg IBC;
pd_productuse:Film-forming agent in styling products; --Conditioning agent in conditioning shampoos and cream or clear rinse conditioners;
Purity:99%
■ Chemical Description
--Quaternized Copolymer of Vinylpyrrolidone and Dimethylaminoethyl methacrylate (abbr. PQ-11)
■ CAS No. 53633-54-8
■ INCI Name Polyquaternium-11
■ Molecular and Structural Formula (C6H9NO)n
■ Characteristics
--A clear to slightly turbid yellowish viscous liquids with a slight, characteristic odor;
--Compatible with nonionic, anionic and amphoteric surfactants;
■ Specification
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Tests |
Specification |
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1 |
Composition: VP/DMAEMA |
67/33 |
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2 |
Solid content |
19-21% |
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3 |
PH Value,10% in water |
5.0-7.0 |
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4 |
Color, APHA |
≤120 |
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5 |
Viscosity, cps |
20,000-60,000 |
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6 |
Vinylpyrrolidone |
≤0.01% |
■ Application
--Film-forming agent in styling products;
--Conditioning agent in conditioning shampoos and cream or clear rinse conditioners;
■ Packaging and Storage
--Packaging in 60/125 kg plastic drum, and 1,000 kg IBC;
--Stored in dry place at room temperature;
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53633-54-8 Name |
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Name |
Polyquaternium-11 |
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Synonym |
2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, polymer with 1-ethenyl-2-pyrrolidinone, compd. with diethyl sulfate;poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)];HTH-4PQ-11;PQ-22;2-Propenoic acid, 2-methyl-, 2-(dimethylamino) ethyl ester, polymer with 1-ethenyl-2-pyrrolidinone, compd. with diethyl sulfate yl-2-pyrrolidinone, compd. with diethyl sulfate poly(1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate), quaternized solution 2-Propenoic acid,2-methyl-,2-(dimethylamino)ethyl ester,polymer with 1-ethenyl-2-pyrrolidinone,compd. with diethyl sulfate;2-methylacrylic acid 2-dimethylaminoethyl ester;vinylpyrrolidone/ dimethylaminoethyl methacrylate/ sulfate;Polyquaternium D 11 |
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53633-54-8 Chemical & Physical Properties |
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Boiling point |
70.6ºC |
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Density |
1.05 g/mL at 25 °C |
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Molecular Formula |
(C8H15NO2.C6H9NO)x.xC4H10O4S |
|
Molecular Weight |
422.537 |
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Flash Point |
70.6ºC |
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PSA |
422.208679 |
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LogP |
2.74250 |
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Exact Mass |
422.208679 |
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Index of Refraction |
n20/D 1.369 |
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53633-54-8 Safety Information |
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Personal Protective Equipment |
dust mask type N95 (US);Eyeshields;Gloves |
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Hazard Codes |
N |
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Risk Phrases |
51/53 |
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Safety Phrases |
S61 |
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RIDADR |
UN 3082 9/PG 3 |
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WGK Germany |
2 |
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HS Code |
29239000 |
Zhongwei Special Products Pharmaceutical is your reliable source for high quality PVP poymers. We provide lot-to-lot traceability, responsive service, and comprehensive after-salesl support. We demonstrate flexibility and dependability every day,delivering products and service based on our customers need.
Jiaozuo Zhongwei Special Products Pharmaceutical Co., Ltd. (hereinafter referred to as Zhongwei) is a manufacturer specializing in the production of pharmaceutical excipients and a national high-tech enterprise. The company has an excellent technical, marketing and management team, equipped with a complete set of production and testing equipment; focusing on the research and development, production and sales of polyvinylpyrrolidone (PVP) series products, and is committed to providing high-quality polyvinylpyrrolidone products and solutions to global customers.
Zhongwei has always adhered to the corporate purpose of "winning trust with sincerity and quality" and established a corporate image of "high technology, high standards and high requirements"; depending on reliable quality assurance, advanced management experience and scientific market analysis, its products have been exported to many countries and regions such as Europe, America, Southeast Asia and the Middle East. Our company strictly follows the corporate philosophy of "Quality Is the Backbone of an Enterprise", follows cGMP regulations, and has established a strict quality management system (QMS), environmental and occupational health and safety system (EHS).
