2-Diazo-1-naphthol-4-sulfonate
- Product Name
- 2-Diazo-1-naphthol-4-sulfonate
- CAS No.
- 64173-96-2
- Chemical Name
- 2-Diazo-1-naphthol-4-sulfonate
- Synonyms
- NAS-4;2,1,4 Diazo Salt;NSD SODIUM SALT MONOHYDRATE;2-Diazo-1-naphthol-4-sulfonate;Diazo-2,1,4-sulfonic acid sodium salt;Naphthoquinonediazidosulfonicacidsodiumsalt;2-Diazo-1-naphthol-4-sulfonicacidsodiumsalt;SODIUM 1,2-NAPHTHOQUINONE-2-DIAZIDO-4-SULFONATE;sodium 3-diazonio-4-oxido-1-naphthalenesulfonate;1,2-Naphthochinondiazid-(2)-4-sulfonsaeure Natriumsalz
- CBNumber
- CB4126883
- Molecular Formula
- C10H7N2O4S-
- Formula Weight
- 251.24
- MOL File
- 64173-96-2.mol
2-Diazo-1-naphthol-4-sulfonate Property
- Density
- 1.75 at 20℃
- vapor pressure
- 0.001-0.03Pa at 20-50℃
- form
- Solid
- LogP
- -3 at 20℃ and pH2.9
- CAS DataBase Reference
- 64173-96-2(CAS DataBase Reference)
- EPA Substance Registry System
- 1-Naphthalenesulfonic acid, 3-diazo-3,4-dihydro-4-oxo-, sodium salt (64173-96-2)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H242Heating may cause a fire
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H412Harmful to aquatic life with long lasting effects
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P220Keep/Store away from clothing/…/combustible materials.
P234Keep only in original container.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P363Wash contaminated clothing before reuse.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P411Store at temperatures not exceeding … oC/…oF.
P420Store away from other materials.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- ING0001492
- Product name
- 1,2-NAPHTHOQUINONE-2-DIAZIDO-4-SULFONIC ACID SODIUM SALT
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $495.33
- Updated
- 2021/12/16
- Product number
- MT-19338
- Product name
- 1,2-Naphthoquinone-2-diazido-4-sulfonicacidsodiumsalt
- Purity
- 98%
- Packaging
- 1000g
- Price
- $536
- Updated
- 2021/12/16
2-Diazo-1-naphthol-4-sulfonate Preparation Products And Raw materials
Raw materials
Preparation Products
2-Diazo-1-naphthol-4-sulfonate Suppliers
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