hotsale raw material Direct Red 28
Hubei MaxSource Chem Co., Ltd. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
Superiority
1)Strict quality contral and best price.
2)be exported to more than 50 countries.
3) On time service
4)High de
Superiority
1)Strict quality contral and best price.
2)be exported to more than 50 countries.
3) On time service
4)High degree of credit
Packing:25kg/drum or as request request
Storage:Store in a cool, dry place and keep away from direct strong light.
Shelf Life:Two years under well Storage situation.
| Direct Red 28 | ||
| Identification | ||
| Name | Direct Red 28 | |
| Synonyms | C.I. 22120; Disodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(4-aminonaphthalene-1-sulphonate) | |
| Molecular Structure | ||
| Molecular Formula | C32H22N6Na2O6S2 | |
| Molecular Weight | 696.66 | |
| CAS Registry Number | 573-58-0 | |
| EINECS | 209-358-4 | |
| Properties | ||
| Melting point | 360 ºC | |
| Water solubility | soluble | |
