Naphthalene-1,3,5-trisulphonic acid
- Product Name
- Naphthalene-1,3,5-trisulphonic acid
- CAS No.
- 6654-64-4
- Chemical Name
- Naphthalene-1,3,5-trisulphonic acid
- Synonyms
- Hexetidine Impurity 5;Ractopamine Impurity 12;Fluocinolone Diacetate;NAPHTHYL-1,3,5-TRISULFONIC ACID;naphthalene-1,3,5-trisulfonicaci;Naphthalene-1,3,5-trisulfonic acid;1,3,5-Naphthalene Trisulfonic Acid;NAPHTHALENE-1,3,5-TRISULPHONIC ACID;Sodium 1,3,5-naphthalenetrisulfonate;SODIUM NAPHTHALENE-1,3,5-TRISULFONATE
- CBNumber
- CB4225234
- Molecular Formula
- C10H8O9S3
- Formula Weight
- 368.36
- MOL File
- 6654-64-4.mol
Naphthalene-1,3,5-trisulphonic acid Property
- Density
- 1.919±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- -0.89±0.40(Predicted)
- form
- solid
- color
- White
- CAS DataBase Reference
- 6654-64-4(CAS DataBase Reference)
- EPA Substance Registry System
- 1,3,5-Naphthalenetrisulfonic acid (6654-64-4)
Safety
- HS Code
- 2904100090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P310Immediately call a POISON CENTER or doctor/physician.
N-Bromosuccinimide Price
- Product number
- N325018
- Product name
- Naphthalene-1,3,5-trisulphonicAcid
- Packaging
- 250mg
- Price
- $40
- Updated
- 2021/12/16
- Product number
- 6664-1-34
- Product name
- Naphthalene-1,3,5-trisulfonic acid
- Packaging
- 1g
- Price
- $50
- Updated
- 2021/12/16
- Product number
- 098987
- Product name
- Naphthalene-1,3,5-trisulfonic acid
- Purity
- 95+%
- Packaging
- 5g
- Price
- $89
- Updated
- 2021/12/16
- Product number
- 6664-1-34
- Product name
- Naphthalene-1,3,5-trisulfonic acid
- Packaging
- 5G
- Price
- $150
- Updated
- 2021/12/16
- Product number
- U245
- Product name
- 1,3,5-Naphthalenetrisulfonicacid
- Packaging
- 10g
- Price
- $235
- Updated
- 2021/12/16
Naphthalene-1,3,5-trisulphonic acid Chemical Properties,Usage,Production
Chemical Properties
Naphthalene-1,3,5-trisulfonic acid [6654- 64-4]. C10H8O9S3, Mr 368.34, is extremely soluble in water; the sodium salt crystallizes as the tetrahydrate.
Uses
Naphthalene-1,3,5-trisulphonic Acid is a residue found in environmental samples that is a result of the degredation of domestic and industrial use surfactants. The total reaction mixture is nitrated and the resulting 8-nitro derivative is reduced to give a mixture of 1-aminonaphthalene-3,6,8- and 4,6,8-trisulfonic acids.
Definition
ChEBI: Naphthalene-1,3,5-trisulfonic acid is a naphthalenesulfonic acid.
Production Methods
Naphthalene and 65 % oleum are added simultaneously to sulfuric acid monohydrate over a period of 32 h at 30 – 35℃. The mixture is then heated at 50℃ for 1 h, 70℃ for 1 h, and finally 90℃ for 7 h. This procedure minimizes formation of the 1,3,6-isomer, but a purer product may be obtained by using isolated naphthalene-1,5-disulfonic acid as starting material.
Naphthalene-1,3,5-trisulphonic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Naphthalene-1,3,5-trisulphonic acid Suppliers
- Tel
- --
- Fax
- --
- sales@chemos-group.com
- Country
- Germany
- ProdList
- 6350
- Advantage
- 71
View Lastest Price from Naphthalene-1,3,5-trisulphonic acid manufacturers
- Product
- 1,3,5-Naphthalenetrisulfonic acid 6654-64-4
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99.99%
- Supply Ability
- 20 tons/month
- Release date
- 2021-04-16
- Product
- Naphthalene-1,3,5-trisulphonic acid 6654-64-4
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-08