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CAS 98-67-9, 4-hydroxybenzenesulphonic acid 65% 99%, C6H6O4S

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Product Details

Product Tags

Product Name: 4-hydroxybenzenesulphonic acid
CAS: 98-67-9
Formula: C6H6O4S
Molecular Weight: 174.2
Synonyms: Buy p-Phenolsulfonic acid hydrate; Purchase Phenolsulfuric Acid;4-hydroxy-benzenesulfonicaci

 

 

Specification

Product name                 P-hydroxybenzene sulfonic acid                                                         

Appearance                     Brown color liquid                                 

CAS No.                          98-67-9                             

EINECE No.                    202-691-6                               

Formula                         C6H6O4S                         

Purity                              65%    

Boiling point                   275.14°C 

Density                           1.337 g/mL 

Solubility                        Soluble in water.                

 

 

Application

1. It can be used for resin curing.

2. It is the main additive in acid tin plating process and also has the function of acid resin foaming.

3. It can be used as normal temperature curing agent for casting resin.  

 

 

Packing & storage 

200kg/drum. 20,000kg/per 20ft container

Stored in dry and ventilation place, far from heat and water.

 

 

 

 

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