High quality POLYQUATERNIUM-1 CAS 75345-27-6
Product Description
Polyquaternium-1 is a very safe preservative, which shows very low acute toxicity in rats.Polyquaternium-1 is slightly toxic orally (LD50> 4.47 ml/l at 40% active in rats). Polyquaternium-1 is not irritating to skin at 40%. The product is not a skin sensitizer and is non-mutagenic.
Polyquaternium-1 is a detergent-type preservative derived from,also named as Polidronium Chloride,PQ-1.Polyquaternium-1 is formulated in the mid of 1980s as a preservative for contact lens storage solutions.Nowadays,it is being increasingly used as a presverative in ophthalmic drops for glaucoma, artificial tear solutions and top cosmetic formuations.
Polyquaternium-1 is a cationic polymer prepared by the controlled polymerization of dimethylamine and bis-dichlorobutene, end capped with tris-b-Hydroxyethylamine.
BASIC ANALYSIS
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item
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value
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CAS No.
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75345-27-6
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Other Names
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POLYQUATERNIUM-1
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MF
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C33H70N5O6X2.5Cl
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Place of Origin
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China
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Purity
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99
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Model Number
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75345-27-6
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Application
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Syntheses Material Intermediates
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Appearance
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White crystalline powder
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Molecular Weight
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810.21
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Function
This product is a high polymer cationic surfactant, which is highly soluble with cationic, non-ionic and amphoteric surfactants.
