China (Mainland)
High purity p-Toluenesulfonic acid with best quality CAS NO.104-15-4
- Min.Order: 10 Gram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- p-Toluenesulfonic acid
- purity 99% p-Toluenesulfonic acid
- high quality cas 104-15-4
Quick Details
- ProName: High purity p-Toluenesulfonic acid wit...
- CasNo: 104-15-4
- Molecular Formula: C7H8O3S
- Appearance: White acicular crystal
- Application: used as catalyst or pharmaceutical int...
- DeliveryTime: within in 5-7 working days after recei...
- PackAge: 25kg/paper drum or as customers' requi...
- Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
- ProductionCapacity: 200 Kilogram/Week
- Purity: ≥99%
- Storage: stored at dry, cool and avoid light
- Transportation: by sea/by express
- LimitNum: 10 Gram
- Moisture Content: ≤0.2%
- Impurity: ≤0.5%
Superiority
1, High quality with competitive price:
We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1) Parcels can be sent out within 24 hours after payment. Tracking number is available.
2) Secure and discreet shipment. You have various choices of transportation methods.
3, We have clients throughout the world.
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.
2) Market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
Details
Basic information
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Product Name: |
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Synonyms: |
TL65;TL65LS;PARATOLUENE SULPHONIC ACID;P-TOLUENESULFONIC ACID;PTS ACID;P-TOLUENE SULPHONIC ACID;TSA-65IP;TSA-65M |
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CAS: |
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MF: |
C7H8O3S |
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MW: |
172.2 |
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Product Categories: |
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Mol File: |
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Chemical Properties |
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melting point |
106~107℃ |
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boiling point |
116 °C |
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density |
1.07 |
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refractive index |
1.3825-1.3845 |
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Fp |
41 °C |
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storage temp. |
Flammables area |
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Water Solubility |
soluble |
Technical Index
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Items |
Technical grade |
Pharma grade |
Refine grade |
Reagent grade |
Electronic grade |
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Assay (as C7H8O3S·H2O)≥% |
93.0 |
95.0 |
97.0 |
99.0 |
99.9 |
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Free acid (as H2SO4) ≤% |
3.0 |
2.0 |
0.7 |
0.1 |
0.03 |
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Moisture≤% |
4.0 |
3.5 |
2.3 |
0.9 |
0.1 |
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Fe content≤ppm |
50 |
30 |
20 |
10 |
1 |
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Residue on ignition ≤% |
/ |
0.2 |
0.2 |
0.02 |
0.02 |
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Dissolve test of ethanol |
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Qualified |
Qualified |
Qualified |
Qualified |
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Dissolve test of water |
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Qualified |
Qualified |
Qualified |
Qualified |
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Main metal ions ≤ppm |
/ |
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1 |
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