P-Toluene Sulfonamide(PTSA)
| Post Date: |
Aug 29,2013 |
| Expiry Date: |
Feb 25,2014 |
| Detailed Description: |
Cas No. :70-55-3
Molecular formular: C7H9NO2S
Molecular weight: 171.21
CAS No.70-55-3
Technical index:
Appearance: White crystalline powder
Melting point: 136-140οC
Boiling point: 221οC
Flash point: 202οC
Assay: ≥99.5%
Moisture:≤0.1%
o-Toluene Sulfonamide:≤0.2%
Color(APHA):≤20
Ortho Isomer: ≤0.1%
Turbidity:≤10
PH:5.0-7.0
Chloride: ≤100mg/kg
Sulphate: ≤200mg/kg
Sulfated ash: ≤0.05%
Iron: ≤2.0mg/kg
Heavy Metal: ≤10mg/kg
Packing: 25kg plastic woven bag, or 25kg fiber drum.
Usage: Pharmaceuticals, plasticizers, dyestuff intermediates, fluorescent resins.
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| CAS Registry Number: |
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| Synonyms: |
;PASAM;p-Toluenesulphonamide;Para-Toluene Sulfonamide;Ortho Para-Toluene Sulfonamide;P-TOLUENE SULFONAMIDE;P-toluene sulfonylamine;Photoinitiator-6105l;Toluene-4-sulphonamide;4-Toluene sulfonamide;4-Methylbenzenesulfonamide;PTSA;Toluene-4-sulfonamide;p-Toluenesulfonylamide;P-toluene Sulfonamine(PTSA); |
| Molecular Formula: |
C7H9NO2S |
| Molecular Weight: |
171.2169 |
| Molecular Structure: |
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| Hazard Symbols: |
 Xi:Irritant;
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| Risk Codes: |
R36:;
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| Safety Description: |
S26:;
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| Company: |
Shouguang Nuomeng Chemical Co., Ltd.
[ China ]
|
| Contact: |
Ms Holly |
| Tel: |
+86-536-5119508 |
| Fax: |
+86-536-5119508 |
| Email: |
holly@nuomengchem.com |
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