PRODUCTS

Reserve salt S Product Details

From benzene by sulfonation, nitration, and the obtained in nitrobenzene Sulfonic acid sodium (referred to as Reserve salt S), mainly used in the manufacture of dyes intermediates, dyeing and electroplating industries.

Quality index

Index Name	Index
Appearance Reserve salt S content%£¾ PH ValuePH Solubility Calcium test Moisture content%≤ Water insoluble impurities content %≤	Yellow amorphous material particles or Powder 90 7-9 Qualified Qualified 3 0.2

Use:
Reserve salt S Mainly used to restore color to resist printing dye when the anti-white agents. reactive dye printing and dyeing shade when the protective agent, also used for repair of cloth embossed with the agents, vat dyes yarn fabric scouring the white, when the protection Agent.

Package and storage: 25 kg or 50 kg woven bag lined with plastic bag should be kept in cool and ventilated warehouse.

Product Name: Reserve salt S
Cas No.: 127-68-4
Structural formula:

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