CAS NO. | 36290-04-7 |
Synonyms | Dispersing Agent NNO;sodium naphthalene-2-sulfonate formaldehyde (1:1:1);disodium 5-[(7-sulfonatonaphthalen-1-yl)methyl]naphthalene-2-sulfonate; |
M. F. | C21H14Na2O6S2 |
M.W. | 472.4418 |
| Application | |
Application | Sodium Naphthalene Sulphonate Formaldehyde is a high rang water reducing agent. According to the temperature conditions and technical requirements of the project, adopting a prototype or composite measures, it can be used to formulate various types of high strength concrete below C80. High adaptability to cement, and it can meet the technical requirements of all types of concrete throughout the year while taking appropriate measures. It widely used in roads, railways, bridges, tunnels, power plants, DAMS, high-rise buildings and other projects. |
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