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Products >> Intermediate
2B Acid
Chemical Name: 2-Chloro-4-Toluidine-5-Sulphonic Acid
Molecular formula: CH3C6H2ClNH2(SO3H)
Molecular weight: 221.66
CAS No.:88-51-7
Uses: Intermediates for pigment and other organics
Structural formula:
Packing: 25kgs net, plastic woven bags with PE liner.
Technical Date:
Featrure Material |
Crude Product |
Purifying Product |
Appearance |
Silver grey power |
White or pinkish power crystalline |
Purity (%) |
98.00MIN |
98.50MIN |
Water content (%) |
0.50MAX |
0.50MAX |
Insolubles in 10% Ammonia(%) |
1.0MAX |
0.50MAX |
Ash: |
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0.50% Max |
Free OCPT(%) |
0.50MAX |
0.20MAX |
0.4MAX |
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