| Identification | Back Directory | [Name]
Mordant Black 3 | [CAS]
3564-14-5 | [Synonyms]
CI 14640
CI NO 14640
MORDANT BLACK
diacromoblueg
MORDANT BLACK 3
Blue Black BC
hispacrombluebg
alizarineblueocb
c.i.mordantblack3
chromeblueblackbf
durochromeblueocg
kenachromeblack6b
superchromebluebc
superchromebluebg
tertrochromeblueb
solochromeblack6bn
BEriochroMe Blue B
durochromecyanineg
diamondblueblackae
diamondblueblackeb
Eriochromeblueblac
fastchromecyanineg
chromefastcyanideg
chromefastcyaninebp
chromefastcyaninegn
fenakronblueblackeb
eriochromeblueblack
chromefastcyaninegp
SOLOCHROME BLACK 6B
CHROME BLUE BLACK B
fastchromecyanine6b
ERIOCHROMBLUEBLACKB
salicineblueblackaef
solochromateblack6bn
chromefastcyaninegss
chromocardblueblackb
chromefastcyaninegnn
chromazineblueblackb
azochromolblueblackeb
eriochromeblueblack2b
eriochromeblueblack2g
omegachromeblueblackb
javachromeblueblackbn
sunchromineblueblackb
pontachromeblueblackbb
Acid mordant Black 3
eriochromeblueblackbss
eriochromeblueblack2bp
diamondblueblackebs-cf
alizarineblueblackocbn
alizarineblueblackocgn
alizarineblueblackocgp
calcochromeblueblackbc
ERIOCHROME BLUE BLACK B
lighthousechromeblack6b
mitsuichromeblueblackbc
ERIOCHROME BLUE BLACK BC
durochromefastcyanine6bn
ERIOCHROME(R) BLUE BLACK B
Eriochrome® Blue Black B
Eriochrome Blue Black B,pure
c.i.mordantblack3,monosodiumsalt
Chrome Blue Black B
Mordant Black 3
eriochrome blue black B (C.I. 14640)
ERIOCHROME BLUE-BLACK B (C.I. 14640) MET
ERIOCHROME BLUE BLACK B, FOR COMPLEXOMET RY
Eriochrome blue-black B (C.I. 14640) metal indicator
1-(1-Hydroxy-2-naphthylazo)-2-naphthol-4-sul-fonicacidsodiumsalt
sodium 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]naphthalene-1-sulphonate
3-hydroxy-4-((1-hydroxy-2-naphthalenyl)azo)-1-naphthalenesulfonicacimonos
3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-1-naphthalenesulfonicacimonos
3-HYDROXY-4-(1-HYDROXY-2-NAPHTHYLAZO)-1-NAPHTHALENESULFONIC ACID, SODIUM SALT
2-HYDROXY-1-(1-HYDROXY-2-NAPHTHYLAZO)-NAPHTHALENE-4-SULFONIC ACID SODIUM SALT
3-Hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-1-naphthalenesulfonic acid sodium salt
1-Naphthalenesulfonicacid,3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-,monosodiumsalt | [EINECS(EC#)]
222-639-6 | [Molecular Formula]
C20H13N2NaO5S | [MDL Number]
MFCD00003934 | [MOL File]
3564-14-5.mol | [Molecular Weight]
416.38 |
| Hazard Information | Back Directory | [Chemical Properties]
black fine crystalline powder | [Uses]
Eriochrome is to do titration indicator. Dubbed in aqueous solution or alcohol-soluble when used for the determination of calcium, magnesium, manganese, zinc and other metal ions, measured water hardness. | [Preparation]
4-Amino-3-hydroxynaphthalene-1-sulfonic acid diazotization, and Naphthalen-1-ol coupling. | [Properties and Applications]
blue light grey to blue black. Soluble in water is purple, soluble in ethanol (in red), Acetone, insoluble in Toluene. In concentrated sulfuric acid for skipper, after dilution for shallow sauce red; In concentrated nitric acid for yellow solution. Dye aqueous solution to join concentrated hydrochloric acid for pale red light brown; Join concentrated sodium hydroxide solution for red wine.
|
Standard
|
Ironing Fastness
|
Light Fastness
|
Fulling
|
Persperation Fastness
|
Soaping
|
Water
|
|
Alkali
|
Acid
|
|
ISO
|
4-5
|
6
|
4-5
|
4
|
5
|
5
|
5
|
|
AATCC
|
4
|
6
|
4-5
|
|
5
|
5
|
5
|
| [Purification Methods]
Free it from metallic impurities by three precipitations from aqueous solution by addition of HCl. The precipitated dye is dried at 60o under vacuum and converted into the Na salt with the calculated amount of alkali. It is an indicator in the complexometry of Al, Fe and Zr. [Beilstein 16 III 319.] |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
36 | [Safety Statements ]
26-39 | [WGK Germany ]
3
| [RTECS ]
QK2195000
| [TSCA ]
Yes | [HS Code ]
32041900 | [Toxicity]
LD50 orally in Rabbit: > 5000 mg/kg |
|
| Company Name: |
Phoenix Colours
|
| Tel: |
+91-9768127681 +91-9819199181 |
| Website: |
www.phoenixcolours.com |
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
BEST-REAGENT
|
| Tel: |
400-1166-196 18981987031 |
| Website: |
http://www.hx-r.com/ |
| Company Name: |
Maya High Purity Chemicals
|
| Tel: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0.htm |
| Company Name: |
TCI AMERICA
|
| Tel: |
800-4238616 |
| Website: |
https://www.tcichemicals.com/en/us/index.html |
|