• Product Name: Sodium Dichloroisocyanurate
  • Abbreviation: SDIC
  • Forms: Powder/Granular/Tablet
  • Chlorine Content ,% ≥: 56, 60
  • CAS No.: 2893-78-9
  • HS Code: 2933692910
  • Molecular Formula: C3O3N3CL2Na

Product Description

Sodium dichloroisocyanurate (SDIC) also known as NaDCC or troclosene sodium, is an organic compound with the chemical formula NaC3Cl2O3. It is white powder, granules, or tablets at room temperature. SDIC chemical has a strong chlorine smell and is easily soluble in water. As an efficient bactericide, SDIC disinfectant is mainly used for disinfection of swimming pools, industrial circulating water, drinking water, sterilization, health and epidemic prevention, pulp gauze, etc. In addition, SDIC chemical can be used as an oxidizing agent and chlorinating agent.

NaDCC is one of the important varieties of chloroisooxyuric acid products. It is also an ideal upgrade product for traditional disinfection products such as sodium hypochlorite, bleaching powder and bleaching powder essence. As a very versatile disinfectant, sodium dichloroisocyanurate will quickly release hypochlorous acid (HOCl) in water, and hypochlorous acid has strong oxidizing properties and can destroy proteins on the surface of microorganisms, thus destroying various microorganism. Because of its low toxicity, broad spectrum and high efficiency, NaDCC chemical is widely used in various disinfection fields.

ItemSodium Dichloroisocyanurate Anhydrous (SDIC)
Effective chlorine content,% ≥6056
PH, 1% aqueous solution5.5-7.05.5-7.0
Unsolvable matter %≤0.10.1
Particle sizeSDIC Granular (8-30mesh;20-60mesh); SDIC Tablets (20g; 5g;1g)
Packaging25kg/pp bag; 1000kg/pp bag; 25kg/plastic drum; 50kg/plastic drum; 50kg/fibre drum.

Main Uses of Sodium Dichloroisocyanurate (SDIC)

Sodium dichloroisocyanurate can be used for disinfection of swimming pool water, drinking water and industrial circulating water, various public places, silkworm breeding, livestock, poultry, fish breeding, etc. Besides, it can also be used for wool anti-shrinkage finishing and textile industry bleaching.

  • Highly effective disinfectant. SDIC chemicals are widely used in health and epidemic prevention, hospital disinfection, swimming pools, industrial circulating water, drinking water and other fields.bleaching, dirt-remover, leather-processing, wood, and aluminium products etc.
  • Common bleaching agent. SDIC can be used to bleach paper pulp, gauze, feathers and other materials.
  • Industrial cleaner. Sodium dichloroisocyanurate (SDIC) can be used as an industrial cleaner for disinfection and cleaning of machines, equipment, surfaces and other places. Its cleaning principle is to decompose it into substances that are easy to remove through an oxidation reaction with oil, dirt, etc.
  • Important chemical reagent. It can be used to prepare other disinfectants, bleaches, oxidants, etc.
SDIC Chemical Packing

Ease of Use

SDIC sodium dichloroisocyanurate is available in user-friendly forms such as powder, tablets and granules, simplifying its handling and application. This ease of use ensures that it can be utilized effectively by a wide range of users.

Strong Disinfection Capability

It can effectively eliminate viruses, bacteria and various algae. This feature ensures water purity and safety in a variety of applications.

Various industrial uses

SDIC chemical can be applied to many industries, such as swimming pool water treatment, drinking water treatment, industrial circulating water treatment, agriculture, medical and food processing, etc.

Longer shelf life 

It has a relatively long shelf life, making it a good choice for both short-term and long-term water treatment needs.

  • A a professional manufacturer and exporter of sodium dichloroisocyanurate (SDIC), Fengbai has more than 15+ years of experience in water treatment industry.
  • The annual output of SDIC chemical is up to 18,000 tons.
  • A large warehouse to ensure sufficient supply of goods.
  • Fengbai products have passed many certifications, such as ISO 9001, SGS, HACCP, KOSHER, HALAL, etc.
  • Good cooperation with cargo agents and shipping companies.
  • Supply high quality products, competitive factory price, and excellent services for every customer.