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Pigment Red 81:2

Name:C.I.Pigment Red 81:2,C.I.45161:1

Molecular Structure: Xanthene

C.I.Pigment Red 81:2,C.I.45161:1,CAS 75627-12-2,429.22,C27H29N2O3+,Rhodamine YS,Rhodamine YS SMA

C.I.Pigment Red 81:2,C.I.45161:1,CAS 75627-12-2,429.22,C27H29N2O3+,Rhodamine YS,Rhodamine YS SMA

Molecular Formula:C27H29N2O3+

Molecular Weight: 429.22

CAS Registry Number:75627-12-2

Manufacturing Methods :3-(Ethylamino)-4-methylphenol and Phthalic anhydride condensation, the product with methanol and inorganic acid esterification, reoccupy silicon molybdenum acid lake change.

Properties and Applications:brilliant blue light red.

List of Suppliers:

Pigment Red 81:2 (CPMA)

Rhodamine YS (Magruder Color Company Inc.)

Rhodamine YS SMA(Magruder Color Company Inc.)


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