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SDIC Dihydrate Granulars 56% 20-40 mesh

SDIC Dihydrate Granulars 56% 20-40 mesh

Product Description

SDIC Dihydrate Granulars 

SDIC is a oxidizing bactericide 
Molecular formula: C3HCl2N3O3.Na
Molecular weight: 219.95
CAS No.: 2893-78-9 
HS No.: 2933.6929.10 
UN No.: 2465
DG Class:5.1
Function : fighting against infectious diseases as routine disinfection, preventive disinfection and environmental sterilization in different places.

Water treatment sdic tablet 3.3g effervescent sdic 56%

Specification of SDIC Granular:

Granules: 8-30 mesh, 20-40 mesh or 20-60 mesh.

Technical Specification :

Sodium dichloroisocyanurate dihydrate sdic 56% powder tcca sdic


Best quality

First grade


Effective content of chlorine % ≥




Content of water % ≤




PH value of 1% solution


Substance insoluble in water % ≤


Application of SDIC :

As a nontoxic disinfector, it is used in hygiene and disease control, medical treatment, agriculture and plant protection etc.,for example, antisepsis for drinking water, industrial water, dishware, swimming pool, poultry, fish feeding, environment and infectious diseases and its prevention.

In addition, it is use to bleach cloth, kill alga and for wool shrinkage proof agent. It is no hazardous for human body so it is welcome in the market.

Packing & Storage of SDIC :

1)25KG Bag,1000KG Bag or customization as client's request.
2)Plastic drum, 25kg/drum, 50kg/drum, or customization as client's request.
3)Fiber drum, 25kg/drum ,50kg drum, customization as client's request.
Stored in dry and ventilated place. No contacting with nitride and reductive matter. It can be carried by trains, trucks or ships.

Company Information

Henan Sinowin Chemical Co.,Ltd. is a large comprehensive enterprise, it is engaged in the R & D, production,sales trade for chemical industry. We have been in this line for almost 20 years.

Our facilities areworld advanced, like the Germany importedproduction line, Modern aseptic production workshop,fully automatic packing machine, stereos/copic warehouse and advanced lab. So quality goods, competitive price,prompt delivery, stable supply and good after- sales service can be guaranteed.

Nowadays, our business scope has been extended to more than 50 types in 6 series,it is water treatment chemical, coating, solvent, detergent chemicals , PVC additives and Food additives).

Sinowin Chemical materials has been popularly selling worldwidely and the sionwin brand has become a shining business card for our company.


1.Q:Are you a factory or trading company? 
A:We are a factory.
2. Q: What documents you provide? 
A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know
3. Q: What is loading port?
A: Usually is Shanghai or Qingdao.
4.Q:What is the payment terms?
A: T/T
5. Q:How can I get some samples? 
A: Kindly send us your address, we are honored to offer you samples. 
6. Q:How does your factory do regarding quality control? 
A:Our factory has gained BV, ISO9001 2008, SGS authentication.


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