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Suyog dye Chemie Pvt. Ltd offers reactive dyes blue 21 products. A wide range of reactive dyes manufacturer and exporter of reactive blue dye. See more: https://www.suyog.biz/reactive-dyes/reactive-blue-21/
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REACTIVE DYES BLUE 21 at Suyog Biz
Copper phthalocyanine use chlorosulfonic and chlorinated and sulfones chlorosulfonated, and registration, 2-(4-Aminophenylsulfonyl)ethyl hydrogen sulfate condensation. MANUFACTURING METHODS
PROPERTIES AND APPLICATION Properties and Applications: colourful green light blue. Blue powder. The strong sulfuric acid in blue, diluted for blue still; In nitric acid for green, diluted into a green light. Water solution is blue lake, add 1 Moore sodium hydroxide solution is still lake blue; Continue to join insurance powder and warm, into purple; Add a boric acid sodium return to a lake blue, colour and lustre is a little shallow. Used for cotton, linen, silk, polyamide fiber of knot dyeing and roll dye, also can be used in viscose fabric printing.
IUPAC NAME copper;33-[[4-(2-hydroxyethylsulfonyl)phenyl]sulfamoyl]-2,11,20,29,39,40-hexaza-37,38-diazanidanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3(40),4(9),5,7,10,12(39),13(18),14,16,19,21,23,25,27,29,31(36),32,34-nonadecaene-6,15,24-trisulfonic acid
ABOUT We are known for our Quality, Dependence & Consistency. Our production unit is equipped with the latest machines which are being operated under the expert guidance of qualified professionals who have years of experience in dyes manufacturing. Buy Reactive Dyes Blue 21 from Suyog dye Chemie Pvt. Ltd
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