| Identification | Back Directory | [Name]
INDANTHRENE BLACK BBN | [CAS]
6369-65-9 | [Synonyms]
Black BB
C.I.59850
VATBLACKNB
VatblackBB
C.I.VatGreen9
Vat Green 9
CaledonBlackCNB
THRENE BLACK BB
C.I.Vat Black 7
Endurol Black 2B
VatdirectblackDB
Einecs 228-873-5
C.I.Vat Black 38
Indonon Black BB
Navinon Black BB
Roycevat Black BB
VatBlackBBNBBBBRN
INDANTHRENE BLACK
Cibanone Black 2B
Atic Vat Black NB
Calcoloid Black BB
Cibanone Black 2BN
SandothreneBlack2B
Anthramar Black BB
Vat Black BB Powder
Indanthren Black BB
IndanthrenBlackBB-N
Nihon-threneBlackBB
RomanthreneBlackFBB
Fenanthren Black 2B
Calcoloid Black BBD
Calcoloid Black BNS
Amanthren Black BNN
Belanthrene Black 2B
C.I.VatGreen9(59850)
Indanthrene Black BB
Hydroform Black G 2B
Mikethrene Black BBN
Trianthrene Black BB
INDANTHRENE BLACK BNN
Cibanone Black 2BX-01
INDANTHRENE BLACK BBN
Reduction of black BB
Youhaothrene Black 2B.
Vat green 9 (C.I. 59850)
C.I.Vat Green 9:C.I.59850
Amanthrene Supra Black BBN
Threne Black BB
Vat Green 9
INDANTHRENE BLACK BBN ISO 9001：2015 REACH
Nitroanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione
Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione, nitro derivs. | [EINECS(EC#)]
228-873-5 | [Molecular Formula]
C34H15NO4 | [MDL Number]
MFCD00059517 | [MOL File]
6369-65-9.mol | [Molecular Weight]
501.49 |
| Hazard Information | Back Directory | [Chemical Properties]
Black powder, insoluble in water and ethanol, slightly soluble in acetone, chloroform, pyridine, toluene, soluble in o-chlorophenol, xylene, tetrahydronaphthalene. Dark purple in concentrated sulfuric acid, and becomes dark purple precipitate after dilution. The cryptochrome in alkaline insurance powder reducing solution is purple, in acidic solution is dark red. Originally green, oxidized to black. At present, they are used as black reducing dyes. It belongs to anthraquinone-anthraquinone type of reducing dyestuff. | [Uses]
Vat green 9 is a verstaile organic dye used in the food and textile industries. Color depth, shade and fastness of vat green 9 can be modified via indirect electrochemical reduction. | [Properties and Applications]
deep green. Black powder. Etanol and insoluble in water, soluble in 2 – Chlorophenol, 1, 2, 3, 4 – Tetrahydronaphthalene and Xylene, slightly soluble in Acetone, Chloroform, Pyridine and Toluene. In concentrated sulfuric acid to dark purple, dilution after dark purple precipitation; In concentrated nitric acid for SAP green. Alkaline reduction leuco for purple; Acid reduction leuco for wine. Mainly used for cotton fabric dyeing, suitable for suspension pad dyeing. The leuco used for dyeing yarn. Don’t the bleaching solution treatment dye light color, the chlorine bleaching can be dyed grey or black. Can also be used for viscose, silk and wool dyeing.
|
Standard
|
Ironing Fastness
|
Chlorine bleach
|
Light Fastness
|
Mercerized
|
Oxygen bleach
|
Soaping
|
|
Fading
|
Stain
|
|
ISO
|
4
|
1
|
6
|
3
|
4
|
5
|
4-5
|
|
AATCC
|
5
|
|
7
|
3
|
4
|
|
|
|
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Maya High Purity Chemicals
|
| Telephone: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm |
| Company Name: |
AFINE CHEMICALS LIMITED
|
| Telephone: |
+86-571-85134551 +86-18958018566 |
| Website: |
www.afinechem.com/index.html |
| Company Name: |
NORANA GROUP
|
| Telephone: |
027-59209883 17386138556 |
| Website: |
www.nornachem.com |
|