98-67-9 phenol-4-sulfonic acid
| product Name |
phenol-4-sulfonic acid |
| CAS No |
98-67-9 |
| Synonyms |
4-hydroxybenzenesulphonic acid; phenol-p-sulphonic acid; p-Phenolsulfonic acid hydrate; Phenolsulfuric Acid; 4-hydroxy-benzenesulfonicaci; 4-Hydroxyphenylsulfonic acid; 4-hydroxyphenylsulfonicacid; 4-Phenolsulfonic acid; 4-phenolsulfonicacid; Benzenesulfonic acid, p-hydroxy-; Benzenesulfonicacid,4-hydroxy-; Phenol-4-sulfonicacidsolutio; phenol sulphonate; 4-hydroxybenzenesulfonic acid; 4-hydroxy-benzenesulfonicacid; p-Hydroxybenzenesulfonic acid; 4-(4-hydroxyphenyl)azobenzenesulfonic acid |
| Molecular Formula |
C6H6O4S |
| Molecular Weight |
174.20 |
| InChI |
1S/C6H6O4S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4,7H,(H,8,9,10) |
| EINECS |
202-691-6 |
| Molecular Structure |
|
| Density |
1.44g/cm3 |
| Refractive index |
1.648 |
| Hazard Symbols |
C:Corrosive;
|
| Risk Codes |
R34:;
|
| Safety Description |
S26:;
S36/37/39:;
S45:;
|
|
Featured China Suppliers
| Contact |
Amy |
| Telephone |
+86-21-56301702 |
| Email |
sales@sh-orfila.com |
| Address |
Lane 1661, Jialuo highway, Jiading District, Shanghai, China |
| Contact |
Jessie |
| Telephone |
+86-576-88580898 88580899 81835000 |
| Email |
sales@china-belucky.com |
| Address |
NO. 35 KAIYUAN ROAD, TAIZHOU, ZHEJIANG, CHINA |
| Telephone |
+86-510-82734258;82719958;85799581 |
| Email |
info@dintech.com.cn |
| Address |
20-D,Huaguang Mansion,333 Zhong Shan Road,Wuxi,China. |
| Contact |
Sophia Lu |
| Telephone |
+86-25-85287198,85287189 |
| Email |
export@chemdatang.com |
| Address |
3-415,Changfa plaza,NO.88,Hongshan road,Nanjing,P.R.210028,China |
| Specifications |
99% min |
| Packing |
25kg 50kg drum or bag |
| Description |
Appearance: White crystalline powder?? Assay:99%min by HPLC?? IR Identity: conform to standard?? HNMR?? conform to standard?? carbon spectrum: conform to standard?? Water by K. F.:0.5% max or as per the customer??s request?? Loss on drying:0.5% max. or as per the customer??s request?? use: Phenol-4-sulfonic acid is an important organic intermediate, mainly applied in the following fields: In the electroplating industry, it is the most important additive in acidic tin plating processes to improve the uniformity of the plating layer; In resin curing, it is used as a room-temperature curing agent for casting resins and also in the foaming process of acidic resins; In organic synthesis, it serves as a synthetic intermediate in the fields of medicine, dyes, and pesticides, participating in various chemical reactions. Other applications include its use as a synthetic intermediate for medicine, pesticides, and dyes, or as a core additive in the electroplating industry to enhance the unifo... |
| Contact |
Mr. Alexander Wang |
| Telephone |
+86-22-83739603 |
| Email |
sales@yuansu-reagent.com |
| Address |
No. 268, Yuliang Street, Dagang Street, Binhai New Area, Tianjin, China |