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Heze Kingvolt Chemical Co., Ltd.

O-Toluene Sulfonamide, Otsa, 88-19-7 manufacturer / supplier in China, offering O-Toluene Sulfonamide (OTSA), Zinc Benzenesulfinate Dihydrate (ZBS), N-Chloro Benzenesulfonamide Sodium Salt and so on.

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Supplier Homepage Product Sulfo Series O-Toluene Sulfonamide (OTSA)

O-Toluene Sulfonamide (OTSA)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1/ Piece
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Port: Shanghai, China
Transport Package: 25kg Woven Bag
Payment Terms: L/C, T/T, D/P

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Product Catalog
19 Products
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Product Name
FOB Price
Basic Info
  • Model NO.: CAS NO.: 88-19-7
  • Appearance: Crystal
  • Colour: White
  • Specification: 98%
  • HS Code: 2935900090
  • Type: Dyestuff Intermediates
  • Quality: Refined
  • Trademark: kingvolt
  • Origin: Shandong
Product Description
Product NameO-Toluene Sulfonamide (OTSA)Product PicPacking Pic
Other NameO-Toluenesulfonamide; O-Toluene Sulphonamide; Ortho Toluene Sulfonamide  
CAS No88-19-7
Molecular FormulaC7H9NO2S
Molecular Structure 
Packing25kg woven bag
Product UsagePlasticizer of thermosetting resin, as a raw material used in organic synthesis, preparation of nail polish, dyes, fluorescent pigments and coatings.
Class Or Division
Dangerous GoodsUN NumberPacking Group
Appearance---White Crystalline Powder
Purity% min98
Melting Point°C min153
Water% max0.5
ColorityAPHA max100

O-Toluene Sulfonamide (OTSA)

O-Toluene Sulfonamide (OTSA)
O-Toluene Sulfonamide (OTSA)
O-Toluene Sulfonamide (OTSA)

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