USD $6.00-9.00 / Gram
direct blue 80 basic information |
product name: | direct blue 80 |
synonyms: | tetrasodium [mu-[[4,4'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-hydroxynaphthalene-2,7-disulphonato]](8-)]]dicuprate(4-);directbluerll;directfastblue2rl;direct blue 2rl;cuprate(4-), .mu.-4,4-3,3-di(hydroxy-.kappa.o)1,1-biphenyl-4,4-diylbis(azo-.kappa.n1)bis3-(hydroxy-.kappa.o)-2,7-naphthalenedisulfonato(8-)di-, tetrasodium;c.i.directblue80;cuprate, [μ-[[4,4'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-hydroxy-2,7-naphthalenedisulfonato]]]]di-, tetrasodium;cuprate, [μ-[[4,4'-[[3,3'-di(hydroxy-κo)[1,1'-biphenyl]-4,4'-diyl]bis(azo-κn')]bis[3-(hydroxy-κo)-2,7-naphthalenedisulfonato]] ]]di-, tetrasodium |
cas: | 12222-00-3 |
mf: | c32h14cu2n4o16s4.4na |
we have clients throughout the world:
professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.
our laboratoy
we have our own independent lab test center:
this makes sure that our technology support is reliable and authoritative.all of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.
our factory
high quality with competitive price:
we are manufacturer and can provide high quality products with factory price
package & shipment
fast and safe delivery:
parcels can be sent out within 24 hours after payment. tracking number is available
secure and discreet shipment. you have various choices of transportation methods