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ChemicalBook >> CAS DataBase List >> C.I. 14720

C.I. 14720

C.I. 14720 price.
  • $5 - $2507.97
  • Product name: C.I. 14720
  • CAS: 3567-69-9
  • MF: C20H15N2NaO7S2
  • MW: 482.46
  • EINECS:222-657-4
  • MDL Number:MFCD00003978
  • Synonyms:Azo Rubine (50% Dye content);1-Naphthalenesulfonicacid, 4-hydroxy-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodiuM salt (1:2);ChroMe becoMes priMe FB;PONTACYL RUBINE R;MORDANT BLUE 79;CI 14720 Acid red 14;Disodium 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonate;11959red
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  • Manufactureraablocks
  • Product numberAA003OJU
  • Product descriptionC.I. Acid Red 14
  • Packaging10g
  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003OJU
  • Product descriptionC.I. Acid Red 14
  • Packaging25g
  • Price$11
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003OJU
  • Product descriptionC.I. Acid Red 14
  • Packaging50g
  • Price$12
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003OJU
  • Product descriptionC.I. Acid Red 14
  • Packaging100g
  • Price$13
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003OJU
  • Product descriptionC.I. Acid Red 14
  • Packaging500g
  • Price$16
  • Updated2026-05-28
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  • ManufacturerAK Scientific
  • Product numberO837
  • Product descriptionBrilliantCrimsonRed
  • Packaging25g
  • Price$147
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1370646
  • Product descriptionC.I.AcidRed14 Dyecontent50%
  • Packaging1kg
  • Price$245
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1370646
  • Product descriptionC.I.AcidRed14 Dyecontent50%
  • Packaging500g
  • Price$143
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA358747
  • Product descriptionC.I.AcidRed14 98%+(HPLC)
  • Packaging500g
  • Price$143
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA358747
  • Product descriptionC.I.AcidRed14 98%+(HPLC)
  • Packaging1kg
  • Price$18
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1370646
  • Product descriptionC.I.AcidRed14 Dyecontent50%
  • Packaging25g
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA358747
  • Product descriptionC.I.AcidRed14 98%+(HPLC)
  • Packaging25g
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA358747
  • Product descriptionC.I.AcidRed14 98%+(HPLC)
  • Packaging100g
  • Price$6
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1370646
  • Product descriptionC.I.AcidRed14 Dyecontent50%
  • Packaging100g
  • Price$37
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0028812
  • Product descriptionCARMOISINE 95.00%
  • Packaging10G
  • Price$1125.43
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0028812
  • Product descriptionCARMOISINE 95.00%
  • Packaging50G
  • Price$2507.97
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003OJU C.I. Acid Red 14 10g $10 2026-05-28 Buy
aablocks AA003OJU C.I. Acid Red 14 25g $11 2026-05-28 Buy
aablocks AA003OJU C.I. Acid Red 14 50g $12 2026-05-28 Buy
aablocks AA003OJU C.I. Acid Red 14 100g $13 2026-05-28 Buy
aablocks AA003OJU C.I. Acid Red 14 500g $16 2026-05-28 Buy
AK Scientific O837 BrilliantCrimsonRed 25g $147 2021-12-16 Buy
Ambeed A1370646 C.I.AcidRed14 Dyecontent50% 1kg $245 2021-12-16 Buy
Ambeed A1370646 C.I.AcidRed14 Dyecontent50% 500g $143 2021-12-16 Buy
Ambeed A358747 C.I.AcidRed14 98%+(HPLC) 500g $143 2021-12-16 Buy
Ambeed A358747 C.I.AcidRed14 98%+(HPLC) 1kg $18 2021-12-16 Buy
Ambeed A1370646 C.I.AcidRed14 Dyecontent50% 25g $5 2021-12-16 Buy
Ambeed A358747 C.I.AcidRed14 98%+(HPLC) 25g $5 2021-12-16 Buy
Ambeed A358747 C.I.AcidRed14 98%+(HPLC) 100g $6 2021-12-16 Buy
Ambeed A1370646 C.I.AcidRed14 Dyecontent50% 100g $37 2021-12-16 Buy
American Custom Chemicals Corporation CHM0028812 CARMOISINE 95.00% 10G $1125.43 2021-12-16 Buy
American Custom Chemicals Corporation CHM0028812 CARMOISINE 95.00% 50G $2507.97 2021-12-16 Buy

Properties

Melting point :254-257°C
Boiling point :907.49℃[at 101 325 Pa]
Flash point :>225℃
storage temp. :Amber Vial, Refrigerator
solubility :DMSO (Slightly, Heated), Methanol (Slightly), Water (Slightly)
Colour Index :14720
form :Solid
color :Red brown
Odor :Odorless
Water Solubility :Soluble in water
λmax :383 nm
515 nm (2nd) ε(extinction coefficient) :≥14500 at 513-519nm in H2O at 0.03g/L
≥33000 at 214-220nm in H2O at 0.03g/L
≥9000 at 320-326nm in H2O at 0.03g/L Stability :Light sensitive
Major Application :cleaning products
cosmetics
food and beverages
personal care Cosmetics Ingredients Functions :COLORANT
InChIKey :YSVBPNGJESBVRM-ZPZFBZIMSA-L
SMILES :[Na+].[Na+].Oc1c(cc(c2ccccc12)S([O-])(=O)=O)\N=N\c3ccc(c4ccccc34)S([O-])(=O)=O
LogP :-0.001
IARC :3 (Vol. 8, Sup 7) 1987
EPA Substance Registry System :C.I. Acid Red 14, disodium salt (3567-69-9)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Chromotrope FB, also known as Acid red 14, has a maximum absorption λ of 383 nm.

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