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HYDROXYNAPHTHOL BLUE

HYDROXYNAPHTHOL BLUE Structure
  • ₹378 - ₹34830
  • Product name: HYDROXYNAPHTHOL BLUE
  • CAS: 63451-35-4
  • MF: C20H15N2NaO11S3
  • MW: 578.51
  • EINECS:264-197-7
  • MDL Number:MFCD00036393
  • Synonyms:7-naphthalenedisulfonicacid,3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]-trisodiumsalt ;HYDROXYNAPHTHOL BLUE;HYDROXYNAPHTHOL BLUE INDICATOR;HYDROXYNAPHTHOL BLUE TRISODIUM SALT;CALVER(R) 2 CALCIUM INDICATOR;3-HYDROXY-4-(2-HYDROXY-4-SULFO-1-NAPHTHYLAZO)NAPHTHALENE-2,7-DISULFONIC ACID TRISODIUM SALT;1-(2-HYDROXY-4-SULFO-1-NAPHTHYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID TRISODIUM SALT;1-(2-NAPHTHOLAZO-3,6-DISULFONIC ACID)-2-NAPHTHOL-4-SULFONIC ACID DISODIUM SALT
Price8 Properties Safety Information Description
8 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)
  • SRL
  • ottokemi

Package

  • 5gm
  • 25gm
  • 25G
  • 100gm
  • 500gm
  • 5Gms
  • 10Gms
  • 25Gms
  • ManufacturerSigma-Aldrich(India)
  • Product number1.04593
  • Product descriptionHydroxynaphthol blue metal (pM) indicator
  • Packaging25G
  • Price₹34830
  • Updated2022-06-14
  • Buy
  • ManufacturerSRL
  • Product number93740
  • Product descriptionHydroxynaphthol Blue
  • Packaging25Gms
  • Price₹1790
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number93740
  • Product descriptionHydroxynaphthol Blue
  • Packaging10Gms
  • Price₹1110
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number93740
  • Product descriptionHydroxynaphthol Blue
  • Packaging5Gms
  • Price₹570
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number H 1665
  • Product descriptionHydroxy naphthol blue
  • Packaging5gm
  • Price₹378
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number H 1665
  • Product descriptionHydroxy naphthol blue
  • Packaging25gm
  • Price₹1359
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number H 1665
  • Product descriptionHydroxy naphthol blue
  • Packaging100gm
  • Price₹5805
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number H 1665
  • Product descriptionHydroxy naphthol blue
  • Packaging500gm
  • Price₹24039
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 1.04593 Hydroxynaphthol blue metal (pM) indicator 25G ₹34830 2022-06-14 Buy
SRL 93740 Hydroxynaphthol Blue 25Gms ₹1790 2022-05-26 Buy
SRL 93740 Hydroxynaphthol Blue 10Gms ₹1110 2022-05-26 Buy
SRL 93740 Hydroxynaphthol Blue 5Gms ₹570 2022-05-26 Buy
ottokemi H 1665 Hydroxy naphthol blue 5gm ₹378 2022-05-26 Buy
ottokemi H 1665 Hydroxy naphthol blue 25gm ₹1359 2022-05-26 Buy
ottokemi H 1665 Hydroxy naphthol blue 100gm ₹5805 2022-05-26 Buy
ottokemi H 1665 Hydroxy naphthol blue 500gm ₹24039 2022-05-26 Buy

Properties

storage temp. :Store at +15°C to +30°C.
solubility :340g/l
form :Solid
color :Dark Gray
PH :2-3 (10g/l, H2O, 20℃)
Stability :Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference :63451-35-4(CAS DataBase Reference)
EPA Substance Registry System :2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]-, trisodium salt (63451-35-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.

Description

Hydroxynapthol Blue is a pharmaceutical dye used in colorimetric analyses.

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JSK Chemicals Triveni chemicals LOBA CHEMIE PVT.LTD. ALPHA CHEMIKA Scientific OEM FINAR LTD CHEMSWORTH Maas Pharma Chemicals CLEARSYNTH LABS LTD. Otto Chemie Pvt. Ltd.