Product Details
| Product Name: p-Toluenesulfonic acid | CAS No.: 104-15-4 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2025/09/25 |
| Lead time: In stock | Packaging: bottle/drum/bucket/IBC, as request. |
| Delivery: By sea, by air, by express | Origin: DIETHYLGERMANIUM DICHLORIDE |
1. Product information
| Product Name: | p-Toluenesulfonic acid |
| Synonyms: | TL65;TL65LS;PARATOLUENE SULPHONIC ACID;p-tolylsulfonicacid;PTSA 70;toluene-4-sulphonic;Toluene-p-sulfonate;toluenesulfonicacid,liquid,withmorethan5%freesulfuricacid |
| CAS: | 104-15-4 |
| MF: | C7H8O3S |
| MW: | 172.2 |
| EINECS: | 203-180-0 |
| Product Categories: | curing agent;FINE Chemical & INTERMEDIATES;Organics;104-15-4;bc0001 |
| Mol File: | 104-15-4.mol |
 | |
| p-Toluenesulfonic acid Chemical Properties |
| Melting point | 106~107℃ |
| Boiling point | 116 °C |
| density | 1.07 |
| vapor pressure | 69.8Pa at 20℃ |
| refractive index | 1.3825-1.3845 |
| Fp | 41 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solution |
| pka | -0.43±0.50(Predicted) |
| color | Clear colorless to light yellow |
| Odor | pungent odor |
| Water Solubility | soluble |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
Company Profile Introduction
Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.
You may like
Recommended supplier
| Product name | Price | Suppliers | Update time | |
|---|---|---|---|---|
| $5.00/1KG |
VIP1Y
|
Wuhan JiyunZen Tech Co., Ltd.
|
2025-05-08 | |
| $/ |
VIP5Y
|
RongNa Biotechnology Co.,Ltd
|
2025-04-29 | |
| $0.00/1Kg |
VIP1Y
|
Chongqing Soarwin Technology Co., Ltd
|
2025-04-11 | |
| $0.00/25kg |
VIP2Y
|
Shaanxi Dideu New Materials Co. Ltd
|
2025-03-29 | |
| $0.00/10mg |
VIP2Y
|
ShenZhen H&D Pharmaceutical Technology Co., LTD
|
2025-02-13 | |
| $0.00/1KG |
Hebei Chuanghai Biotechnology Co., Ltd
|
2024-10-30 | ||
| $100.00/25kg |
VIP7Y
|
Hebei Chuanghai Biotechnology Co., Ltd
|
2024-10-24 | |
| $11.00/1ASSAYS |
VIP5Y
|
Hebei Chuanghai Biotechnology Co,.LTD
|
2024-08-21 | |
| $6.00/1kg |
HebeiShuoshengImportandExportco.,Ltd
|
2024-08-07 | ||
| $3.60/1kg |
Hebei Andu Technology Com.,Ltd
|
2024-07-30 |
ChinaINQUIRY