Excellent quality BL70 Benzenesulfonic acid CAS 98-11-3 Crystal Powder
Product Introduction :
Benzenesulfonic acid is a colorless needle shaped or leaf shaped crystal that is highly soluble in water and ethanol, insoluble in ether and carbon disulfide, and slightly soluble in benzene. It is strongly acidic, comparable to sulfuric acid, but non oxidizing. The dissociation Chemicalbook constant K=0.2 (25 ºC). The sulfonic acid group of benzenesulfonic acid can be replaced by various functional groups ;
| Appearance |
white powder |
| melting point |
30-60 °C |
| Type |
Syntheses Material Intermediates |
| Density |
1.32 |
| MW |
158.18 |
| MF |
C6H6O3S |
Details Images:
Application:
Benzenesulfonic acid is commonly used as a catalyst and water absorbent in esterification and dehydration reactions. Its advantage is that it has weaker oxidizing properties than sulfuric acid and can reduce side reactions. It is mainly used for the production through alkali melting. It is commonly used as a catalyst in esterification and dehydration reactions.
Company Introduction:
Unilong Industry Co.,Ltd. is a growing high-tech chemical enterprise, and located in Zibo Zhangdian chemical industrial park of Shandong province. Now Unilong company already is a world leading professional manufacturer and distributor for fine chemicals materials.
With the development of society, more and more people pay more attention to environmental health.In recent years, we are engaging to expand new materials field and also set up a researching team, particularly for the fields of nutrition, skin care, daily care chemical materials.
Packing&Shipping:
FAQ:
Q1: Are you trading company or manufacturer?
A1: We are chemical factory in China. So we can provide wholesale price.
Q2: How can I get the samples?
A2: We can provide you sample for our existing products, the lead time is about 1-5 days.You just need to pay the sample
Q3: Can you provide relevant documents?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.
Q4: Do you accept third party inspection?
A4: Yes.we do.
Q5: How long is your delivery time?
A5: Generally it is with 7 days if the goods are in stock. According to quantity your required,the delivery time may slightly change.
Q6: What's your terms of payment?
A6: We can accept various payment methods, L/C, T/T, Paypal, Western Union etc.
Q7: Can your company accept the special requirements of your customers?
A7: Of course, we can.
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