Chemical-Suppliers Chemical-Suppliers

Tetrasodium 4-acetamido-5-hydroxy-6-[7-sulfonato-4-(4-sulfonatophenylazo)-1-naphthylazo] naphthalene-1,7-disulfonate

×
Formula: C28H17N5Na4O14S4
CAS: 2519-30-4

Identification

Structural Formula
Tetrasodium 4-acetamido-5-hydroxy-6-[7-sulfonato-4-(4-sulfonatophenylazo)-1-naphthylazo] naphthalene-1,7-disulfonate
CAS:
2519-30-4
EINECS:
219-746-5
Molecular Formula:
C28H17N5Na4O14S4
MDL:
MFCD00078980
Synonym:
wool black ; 1743black ; melanblack ; blueblackbn ; ci 28440 ; ci 27260 ; food black ; e151 ; black pn ; l-schwarz1




Suppliers

Get Quick Quote

CAS equal suppliers

Black PN
TCI Chemicals (India) Pvt. Ltd.
B1561
Black PN
IBIS Chemie International
ICI4001600
Black PN
Haihang Industry Co., Ltd.
HI4161248
Black PN
Gihi Chemicals Co., Limited
GCL4321728
Food black 1
Chemieliva Pharmaceutical Co., Ltd.
CP8402520
Food black 1
Leap Chem Co., Ltd
LC4321296
Food black 1
Hangzhou J&H Chemical Co., Ltd.
HJC7442976
Food black 1
Haihang Industry Co., Ltd.
HI6241872
Brillant black
Haihang Industry Co., Ltd.
HI7282184
Brillant black
Xingrui Industry Co., Limited
XIL8123248
Naphthol black
Haihang Industry Co., Ltd.
HI7282184
Brilliant black BN
Santa Cruz Biotechnology, Inc.
214622
Brilliant black BN
Sigma-Aldrich International GmbH
SI17285184
Brilliant black BN
Dayang Chem (Hangzhou) Co.,Ltd.
DC16746696
Tetrasodium 4-acetamido-5-hydroxy-6-[(E)-2-{7-sulfonato-4-[(E)-2-(4-sulfonatophenyl)diazen-1-yl]naphthalen-1-yl}diazen-1-yl]naphthalene-1,7-disulfonate
Salsbury Chemicals, Inc.
SC76104228312

Prices & Availability




Data is processed


x

Properties for Tetrasodium 4-acetamido-5-hydroxy-6-[7-sulfonato-4-(4-sulfonatophenylazo)-1-naphthylazo] naphthalene-1,7-disulfonate

Molecular Weight:
867.68 g·mol−1
x

Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

x

Alternative Distributors of [Tetrasodium 4-acetamido-5-hydroxy-6-[7-sulfonato-4-(4-sulfonatophenylazo)-1-naphthylazo] naphthalene-1,7-disulfonate]

Producers or manufacturers change the product range from time to time. Currently there are no other manufacturers known.
x

Downloads

Mol File:
-/-
MSDS:
-/-