Home
Direct Ceruloplasmin 2r
Direct Ceruloplasmin 2R
/ CAS : 3818-60-8| Appearance | Can be dissolved in water is dark purple, can be easily dissolved in ethanol is red light purple. Colored delphinide blue in concentrated sulfuric acid and purple when diluted. Its aqueous solution experiences a purple precipitate from concentrated hydrochloric acid; Resistance to concentrated sodium hydroxide as wine red. | Formula | C34H25N5Na2O10S2 | Molecular Mass | 773.69900 |
| HS | 32041400 | UN | 0.0 | DG Class | 0.0 |
| Synonyms | Direct Copper Blue BR; C.I. Direct blue 168; Kayaku Direct Copper Blue 2B; Japanol Copper Blue 2B; Direct Blue 168; Disodium 3-[[4'-[[6-Amino-1-Hydroxy-3-Sulphonato-2-Naphthyl]Azo]-3,3'-Dimethoxy[1,1'-Biphenyl]-4-Yl]Azo]-4-Hydroxynaphthalene-1-Sulphonate; Mitsui Direct Copper Blue 2B; C.1.Direct Blue 168; Copper Blue 2B | ||||
Share your needs with us.
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
b
Thank You！
Your requirement has been sent, we will contact you quickly!
Sent Failed！
Try again!
Send Email
Sending...
Thank You！
Your requirement has been sent, we will contact you quickly!
Sent Failed！
Try again!