POLYQUATERNIUM-11(PQ-11) POLYQUATERNIUM-11 PQ-11
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.
Main for our products are being exported to European Market,N/S America,South East Asir,Middle east and other worldwide markets,a globle marketing network is being complete
Packing:Packaging in 60/125 kg plastic drum, and 1,000 kg IBC
■ 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
|
Tests |
Specification |
1 |
Composition: VP/DMAEMA |
67/33 |
2 |
Solid content |
19-21% |
3 |
PH Value,10% in water |
5.0-7.0 |
4 |
Color, APHA |
≤120 |
5 |
Viscosity, cps |
20,000-60,000 |
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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