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Tel:
+86-156-2878-2329
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E-Mail：sales001@bosschemical.com
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6192-52-5
futurechem
6192-52-5
Product Description
Product Name: p-Toluenesulfonic acid monohydrate
CAS: 6192-52-5
MF: C7H10O4S
MW: 190.22
EINECS: 203-180-0
Application
Organic synthesis, determination of primary amines, dye industry
Specifications :
Item | tech. Grade | Reagent Grade |
Total acidity (C7H8O3S.H2O) % | min. 93.0 | min. 99.0 |
Free Acid (H2SO4) % | max. 3.0 | max. 0.1 |
Moisture % | max. 4.0 | max. 0.9 |
Fe2 ppm | max. 50 | max.10 |
Residue on ignition % | - | max. 0.02 |
Melting Point ( ) | - | 105-107 |
Solubility test in alcohol | - | pass |
Solubility test in water | - | pass |
Isomer ( o, m ) % | max. 8.0 | max. 0.20 |
Product Description
Product Name: p-Toluenesulfonic acid monohydrate
CAS: 6192-52-5
MF: C7H10O4S
MW: 190.22
EINECS: 203-180-0
Application
Organic synthesis, determination of primary amines, dye industry
Specifications :
Item | tech. Grade | Reagent Grade |
Total acidity (C7H8O3S.H2O) % | min. 93.0 | min. 99.0 |
Free Acid (H2SO4) % | max. 3.0 | max. 0.1 |
Moisture % | max. 4.0 | max. 0.9 |
Fe2 ppm | max. 50 | max.10 |
Residue on ignition % | - | max. 0.02 |
Melting Point ( ) | - | 105-107 |
Solubility test in alcohol | - | pass |
Solubility test in water | - | pass |
Isomer ( o, m ) % | max. 8.0 | max. 0.20 |