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2B
Oil(0CPT)
Chemical Name: 2-Chloro-4-Toluidine, 3-chloro-4-methylamine
Molecular formula: CH3C6H3ClNH2
Molecular weight: 141.5
CAS No.:95-74-9
Uses: Intermediates for organic pigment and other organics
Technical Date:
Appearance: Yellow or Brown oil-like liquid
Purity: 98.0% Min. or 99.0% Min
Freezing point: 21 Min
Packing: 200kg Iron Drum.
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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
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: |
|
0.50% Max |
Free OCPT(%) |
0.50MAX |
0.20MAX |
0.4MAX |
Packing: 25kgs net, plastic woven bags with PE liner.
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2B Acid Sodium
Chemical Name: 2-Chloro-4-Toluidine-5-Sulfonate Sodium
Molecular formula: CH3C6H2ClNH2(SO3Na)
Molecular weight: 243.6
CAS No.: 6627-59-4
Uses: Pigment intermediate
Technical Date:
Appearance: White or yellowish powder crystalline
Conte (As per Amino value): 98.50% Min
Moisture: 0.50% Max
Insolubles in 10% Amonia Water: 0.50% Max
Packing: 25kgs net, plastic woven bags or paper bags with PE liner.
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4B Acid
Chemical Name: 4-Toluidine-3-Sulphonic acid
Molecular formula: CH3C6H3NH2(SO3H)
Molecular weight: 187.21
CAS No.: 88-44-8
Uses: Intermediates for dyestuff and pigment
Technical Date
Fearure Material |
Crude Product |
Purifying Product |
Appearance |
French grey power |
White or buff power |
Purity (%) |
98.00min |
98.50min |
Water content (%) |
0.50max |
0.50max |
Insolubles in 10% Ammonia(%) |
0.50max |
0.50max |
Free PT(%) |
0.40max |
0.10max |
0.3max |
Packing: 25kgs net, plastic woven bags with PE liner.
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