Welcome to chemicalbook!
China english Japan Germany India
400-158-6606
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structured search
Inquriy
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
head sculpture My chemicalbook

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Sulfonates / Sulfinates salts >Sodium 2-diazo-1-naphthol-5-sulfonate

Sodium 2-diazo-1-naphthol-5-sulfonate

Sodium 2-diazo-1-naphthol-5-sulfonate Structure
  • ₹0
  • Product name: Sodium 2-diazo-1-naphthol-5-sulfonate
  • CAS: 2657-00-3
  • MF: C10H7N2NaO4S
  • MW: 274.23
  • EINECS:220-189-5
  • MDL Number:MFCD02091652
  • Synonyms:2-Dinzo-1-oxo-5-Naphttalehe sulfonic acid;6-Diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonic Acid Sodium Salt 1,2-Naphthoquinone-2-diazido-5-sulfonic Acid Sodium Salt Sodium 1,2-Naphthoquinone-2-diazido-5-sulfonate;1,2-NAPHTHOQUINONE-2-DIAZIDO-5-SULFONIC ACID SODIUM SALT;2-DIAZO-1-NAPHTHOL-5-SULFONIC ACID SODIUM SALT;2-DIAZO-1-OXO-5-NAPHTHALENE SULFONIC ACID SODIUM SALT;1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, sodium s;[Research for Photosensitive Material];Sodium 6-Diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonate 
Properties Safety Information Description
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Density :1.73 at 20℃
vapor pressure :0.01-1Pa at 20-50℃
form :Solid:crystalline
Stability :Stable, but may be light sensitive. Incompatible with acids, bases, strong oxidizing agents. Highly flammable - self-reactive solid type D.
LogP :-3.5 at 20℃ and pH4.2
CAS DataBase Reference :2657-00-3(CAS DataBase Reference)
EPA Substance Registry System :6-Diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonic acid sodium salt (2657-00-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

2-Diazo-1-naphthol-5-sulfonic Acid Sodium Salt is a useful research chemical, used in polymer fllms to measure large photoinduced refractive index changes.

More related product prices

Sodium bicarbonate Sodium 1-heptanesulfonate 1561-92-8 Sodium acetate Sodium benzenesulfinate 2,6-Dimethyl-7-octen-2-ol 34850-66-3 Sodium gluconate 2-Naphthol Sodium benzoate CHLOROPHOSPHONAZO III Diclofenac sodium Sodium hydroxide 1-DODECANESULFONIC ACID SODIUM SALT 207683-21-4 135-53-5 1,2-NAPHTHOQUINONE Sodium 2-diazo-1-naphthol-5-sulfonate

Related product price

Suppliers and manufacturers

Shanghai Daken Advanced Materials Co.,Ltd
Sodium 2-diazo-1-naphthol-5-sulfonate
₹0.00 /1KG
Sodium 2-diazo-1-naphthol-5-sulfonate CAS:2657-00-3
career henan chemical co
Sodium 2-diazo-1-naphthol-5-sulfonate
₹1.00 /1KG
Sodium 2-diazo-1-naphthol-5-sulfonate CAS:2657-00-3
Metropolitan Eximchem Pvt Ltd (Metropolitan Group) A.J Chemicals Metropolitan Eximchem Ltd.
Henan Tianfu Chemical Co.,Ltd.
Tianjin Huiren Chemtech Co., Ltd
Chongqing Chemdad Co., Ltd
CONIER CHEM AND PHARMA LIMITED
Shanghai Daeyeon Chemicals Co., Ltd