Sodium Dichloroisocyanurate

Common SDIC Problems — And How We Solve Them:

1. Available Chlorine Varies Between Batches

For SDIC buyers, available chlorine is usually one of the first specifications to check. A noticeable difference between batches may require changes in dosing or affect the expected disinfection performance.

Our solution:
The SDIC supplied by EAST CHEM has available chlorine ≥56%. A COA is available for each shipment, with the main quality parameters listed for your checking.

2. Moisture Can Cause Caking

SDIC can pick up moisture if the packaging or storage conditions are not suitable. Once caking occurs, the product may become harder to handle and dose.

Our solution:
Suitable moisture-resistant packaging is selected for the shipment. If you have specific storage or transportation conditions, the packaging can be discussed before the order is confirmed.

3. The Right SDIC Form Depends on Your Process

SDIC is commonly supplied as powder, granules or tablets. The choice depends on how the product is added to water and how quickly it needs to dissolve.

Our solution:
EAST CHEM can supply all three forms. Tell us how you use SDIC, and the suitable form can be confirmed before you place the order.

4. Product Data Is Important When Comparing Suppliers

Price alone does not tell you whether two SDIC products are actually the same. Available chlorine and other specification details should be checked before making a purchase decision.

Our solution:
You can request the relevant COA, TDS and SDS for the product. This gives your purchasing and technical teams the information needed for comparison.

5. SDIC Needs Proper Storage After Delivery

Temperature and moisture are important during SDIC storage. The product should also be kept away from incompatible materials and stored according to the recommended handling requirements.

Our solution:
The shipment can include storage and handling information together with the product documents. This makes it easier for your team to arrange the storage area before the material arrives.

Technical Specifications:

SDIC Applications：

Water Treatment:
SDIC is used to disinfect water and control microorganisms. It can be used in routine water treatment where a chlorine source is required.

Swimming Pools:
SDIC provides available chlorine for pool water disinfection. It is used for regular pool maintenance, with the dosage adjusted according to water conditions.

Industrial Water Treatment:
SDIC is used in industrial water systems to control microbial growth and maintain routine sanitation.

Sanitation and Surface Disinfection:
SDIC can be used for the disinfection of equipment, facilities and selected work areas where chlorine-based treatment is required.

Industrial Cleaning and Deodorization:
SDIC is also used in some cleaning and deodorization processes. Its chlorine-releasing properties can provide oxidation and disinfection effects.

Why Choose EASTCHEM for SDIC?

Stable Quality:SDIC is supplied with available chlorine ≥56%, with clear specifications for batch checking.

Complete Documents:COA, TDS and SDS are available for quality review and import procedures.

Multiple Forms:Choose powder, granules or tablets based on your application and dosing equipment.

Export Support:EAST CHEM supports packaging, documentation and shipping for international orders.

Flexible Packaging:Packaging can be arranged according to your quantity, transport and storage needs.

FAQ：

1. What is SDIC mainly used for?

SDIC is a chlorine-based disinfectant used in water treatment, swimming pools, sanitation and industrial disinfection.

2. What available chlorine level does your SDIC have?

Our SDIC has available chlorine of 56% or higher. We can also provide a COA with the shipment for quality checking.

3. Do you supply SDIC powder, granules or tablets?

Yes. Powder, granules and tablets are available. The choice usually depends on how the product will be dosed and used.

4. Can I get the SDIC quality documents before ordering?

Yes. We can provide COA, TDS and SDS for your review. This allows you to check the main specifications before placing an order.

5. What is the recommended way to store SDIC?

Keep SDIC in a cool, dry and well-ventilated area. Avoid moisture, heat and direct sunlight. Please also follow the handling instructions in the SDS.

6. Can you arrange SDIC shipments to overseas customers?

Yes. We can handle packaging and shipping arrangements for export orders and provide the required product documents. Please send us your quantity and destination, and we will check the shipping options and quotation.