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Sodium 2-naphthol-7-sulfonate

CAS No.
135-55-7
Chemical Name:
Sodium 2-naphthol-7-sulfonate
Synonyms
F Salt;F ACID;CASSELLA'S ACID;F acid sodiumsalt;2-Hydroxy-7-naphthalene;CASSELLA'S ACID SODIUM SALT;SODIUM 2-NAPHTHOL-7-SULFONATE;2-NAPHTHOL-7-SODIUM SULFONATE;SodiuM 2-Naphthol-7-sulfonate Sodium 2-naphthol-7-sulphonate 98%
CBNumber:
CB5186934
Molecular Formula:
C10H9NaO4S
Molecular Weight:
248.23
MDL Number:
MFCD00021625
MOL File:
135-55-7.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:37

Sodium 2-naphthol-7-sulfonate Properties

storage temp. Inert atmosphere,Room Temperature
form powder to crystal
color White to Gray to Red
InChIKey IVXSQYUPCUOMRV-UHFFFAOYSA-M
CAS DataBase Reference 135-55-7(CAS DataBase Reference)
FDA UNII KIZ16K8246
EPA Substance Registry System 2-Naphthalenesulfonic acid, 7-hydroxy-, monosodium salt (135-55-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word  Danger
Hazard statements  H315-H318-H335
Precautionary statements  P280-P302+P352-P305+P351+P338
Risk Statements  36/37/38
Safety Statements  26-36/37/39
HS Code  2908990000
NFPA 704
0
2 0

Sodium 2-naphthol-7-sulfonate price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S575925 7-HYDROXY-2-NAPHTHALENESULFONIC ACID, SODIUM SALT Aldrich 135-55-7 250mg $110 2024-03-01 Buy
TCI Chemical N0036 Sodium 2-Naphthol-7-sulfonate Hydrate >98.0%(T) 135-55-7 25g $81 2024-03-01 Buy
TRC S646008 Sodium2-Naphthol-7-sulfonate 135-55-7 1g $45 2021-12-16 Buy
TRC S646008 Sodium2-Naphthol-7-sulfonate 135-55-7 10g $75 2021-12-16 Buy
AK Scientific I984 7-HYDROXY-2-NAPHTHALENESULFONIC ACID, SODIUM SALT 135-55-7 25g $25 2021-12-16 Buy
Product number Packaging Price Buy
S575925 250mg $110 Buy
N0036 25g $81 Buy
S646008 1g $45 Buy
S646008 10g $75 Buy
I984 25g $25 Buy

Sodium 2-naphthol-7-sulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 165)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 18775 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
QINGDAO HONG JIN CHEMCIAL CO.,LTD.
532-83657313 hjt@hong-jin.com China 228 58
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28172 58
Xiamen AmoyChem Co., Ltd
+86-86-5926051114 +8618959220845 sales@amoychem.com China 6383 58
Shandong chuangyingchemical Co., Ltd.
18853181302 sale@chuangyingchem.com CHINA 5906 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49374 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29811 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17365 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58

View Lastest Price from Sodium 2-naphthol-7-sulfonate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Sodium 2-naphthol-7-sulfonate pictures 2020-01-08 Sodium 2-naphthol-7-sulfonate
135-55-7
US $3.00 / KG 1KG 98%min 200KG Career Henan Chemical Co
7-hydroxy-2-naphthalenesulfonicacid(sodiumacid) 7-hydroxy-2-naphthalenesulfonicacimonosodiumsalt F ACID CASSELLA'S ACID CASSELLA'S ACID SODIUM SALT 7-HYDROXY-2-NAPHTHALENESULFONIC ACID SODIUM SALT 7-Hydroxy-2-Naphthalene Sulfonic acid sodium salt(F-acid) 2-naphthalenesulfonic acid,7-hydroxy-,monosodium salt F Salt Sodium2-Naphthol-7-Sulfonate(FAcid) 2-Hydroxy-7-naphthalene 7-hydroxy-2-naphthalene-sulfonic acid SODIUM 7-HYDROXY-2-NAPHTHALENESULFONATE Sodium 7-hydroxynaphthalene-2-sulphonate SODIUM 2-NAPHTHOL-7-SULFONATE 2-NAPHTHOL-7-SODIUM SULFONATE Sodium 7-hydroxynaphthalene-2-sulfonate 7-Hydroxynaphthalene-2-sulfonic acid sodium salt F acid sodiumsalt 2-NAPHTHOL-7-SULFONIC ACID SODIUM SALT Sodium 2-Naphthol-7-sulfonate Hydrate Cassella's Acid Sodium Salt F Acid Sodium Salt 7-Hydroxy-2-naphthalenesulfonic Acid Sodium Salt Sodium 7-Hydroxy-2-naphthalenesulfonate 2-Naphthol-7-sulfonic Acid Sodium Salt SodiuM 2-Naphthol-7-sulfonate  Sodium 2-naphthol-7-sulphonate 98% Sodium2-Naphthol-7-sulfonateHydrate> Sodium 2- hydroxy -7- naphthalene sulfonate 135-55-7 Intermediates of Dyes and Pigments