Tosic acid
Inquiry
| Post Date: | Jul 05,2025 |
| Expiry Date: | Jan 01,2026 |
| Detailed Description: |
Cas No. :104-15-4 6192-52-5
Quantity: 20 Specs:93%，95%，97%。98%，99% Price:900 USD Metric Tons Payment Method: T/T,L/C The?Product?Description of P-Toluene Sulfunic acidEnglish name：P-Toluene Sulfonic acid( PTSA)Molecular formula：C7H8O3SH2O Molecular weight：190.2CAS No.:104-15-4，6192-52-5 Executive standard：Q/320511 XXH01-2001EINECS:203-180-0UN NO.：2585HS NO.：2904100000Technical index:：Item/indexmother liquorThe coarse productPharmaceutical gradePharmaceutical graderefined gradeReagent gradeSpecial gradeTotal acidity≥%(sulfonic acid)40-659093/9595/97/9997/9999/Free acid≤%20-403-63/2.52/0.50.7/0.30.1/Moisture(not includingcrystal water )≤%/4-1243.52.31.9/Fe++≤ppm//50302010/Ignition residue≤%///0.20.20.02/Melting point(℃)////100103Alcohol solution test///qualifiedqualifiedqualifiedqualifiedWater solution test///qualifiedqualifiedqualifiedqualifiedColor/whitewhitewhitewhitewhitewhitePacking25 kg /bag, packed inbags, inner with plastics.useIt is mainly used in medicine, pesticides, fuel, such as chemical and detergent industry, also used in plastics and printing and coating industry and so on. |
| CAS Registry Number: | 104-15-4 6192-52-5 |
| Synonyms: | ;Methylbenzenesulfonic acid;Toluenesulfonic acid;Tosic acid;P-Toluene Sulfonic Acid;P-Toluene Sulphonic Acid;para toluene sulfonic acid;para toluene sulphonic acid;PARATOLUENE SULPHONIC ACID;PTS ACID;4-methylbenzenesulfonic acid;ParaTolune Sulfonic Acid;p-Toluenesulfonic acid(Anhydrous);P-Toluene Sulfunic acid; |
| Molecular Formula: | C7H8O3S |
| Molecular Weight: | 172.2016 |
| Molecular Structure: | 
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| Hazard Symbols: |  C:Corrosive; |
| Risk Codes: | R10:; R34:; |
| Safety Description: | S23:; S26:; S45:; |
| Company: | LK Company [ China ] |
| Contact: | Zhao |
| Tel: | 0536-3493131 |
| Fax: | 0536-3493131 |
| Email: | zblikechem@sina.cn |
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