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434469

Sigma-Aldrich

Poly(1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate) solution

average Mw ~1,000,000 by GPC, ≥19 wt. % in H2O

Synonym(s):

2-(Dimethylamino)ethyl methacrylate-N -vinyl pyrrolidone copolymer, Dimethylaminoethyl methacrylate-N -vinylpyrrolidinone copolymer

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352300
NACRES:
NA.23

form

liquid

mol wt

average Mw ~1,000,000 by GPC

concentration

≥19 wt. % in H2O

refractive index

n20/D 1.372

pH

6-8

viscosity

20,000 cP(25 °C, Brookfield)(lit.)

solubility

alcohols and water: soluble

density

1.047 g/mL at 25 °C

InChI

1S/C8H15NO2.C6H9NO/c1-7(2)8(10)11-6-5-9(3)4;1-2-7-5-3-4-6(7)8/h1,5-6H2,2-4H3;2H,1,3-5H2

InChI key

SJQISFXXYCYMIK-UHFFFAOYSA-N

Application

Additive to hair and skin care products.

Other Notes

Film former.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

监管及禁止进口产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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