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O/P-Toluene Sulfonamide/CAS:1333-07-9
Chemical Name:Toluenesulfonamide
Molecular Formula:C7H9NO2S
Formula Weight: 171.22
CAS No.:1333-07-9
Category: Dissolvant
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Product Name |
O/P-Toluene Sulfonamide (OPTSA) |
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Other Name |
O/P-Toluene sulphonamide; O/P-Toluenesulfonamide; O/PTSA; Ortho Para Toluene Sulfonamide; Toluenesulfonamide |
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CAS No |
1333-07-9; 8013-74-9 | ||||||||
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Molecular Formula |
C7H9NO2S | ||||||||
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Molecular Structure |
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Packing |
25kg woven bag | ||||||||
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Product Usage |
1) Used in the manufacture of dyes, plasticizer, synthetic resin, nail polish, fluorescence paints and coatings,. 2) Used in organic synthesis. 3) Used in organic glass phenolic resin & polyamide resin and plasticizer of printing ink & Hot Melt Adhesive.etc |
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Class Or Division |
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Check-Point |
Unit |
Specifications |
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Appearance |
— |
White Crystalline Powder |
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Purity |
% min |
99 |
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Melting Point |
°C min |
106 |
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Water |
% max |
0.3 |
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Colority |
Pt/Co max |
30 |
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Chloride |
ppm max |
100 |
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Sulfate |
ppm max |
100 |
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Ortho/ Para |
±5% |
40/60 or 30/70 or 20/80 |
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Ash |
% max |
0.1 |
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PH |
— |
6.8-7.2 |
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Turbidity |
APHA max |
10 |
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Iron |
ppm max |
10 |
Other products:P-Toluene Sulfonyl Chloride/CAS:98-59-9