Sodium Dichloroisocyanurate;
SDIC, CAS no. 2893-78-9;
White powder, granular or flake;
Swimming pool water treatment;
Environmental sterilization.

Chemical Identification

Common Name:	Sodium Dichloroisocyanurate (SDIC)
Synonyms:	DCCNA; Dichloroisocyanuric acid sodium salt; Dichloro-s-triazinetrione sodium salt; SDIC; Simpla; Sodium dichloro isocyanurate; Troclosene sodium;
CAS No.:	2893-78-9
EINECS No.:	220-767-7
Appearance:	White powder, granular or tablet
Density:	2.06
Flash Point:	139.3°C
Melting Point:	225ºC
Boiling Point:	306.7°C at 760 mmHg
Stability:	Moisture Sensitive
Molecular Formula:	C3HCl2N3O3.Na
Molecular Weight:	219.95
Molecular Structure:

Product Information

Specifications:

Specifications of Sodium Dichloroisocyanurate

Product name: Sodium Dichloroisocyanurate (SDIC) Manufacturer: Ningbo Titan Unichem Co., Ltd.
Test Items	Specifications
Appearance	White granular
Available chlorine	60% min
Moisture	3.0% max
pH (1%solution)	6.0-7.0
Unsolvable matter	0.1max
Grain size (Through 8-15mesh)	15%max

Pictures:

 

Appearance of Sodium Dichloroisocyanurate (SDIC) from TITAN UNICHEM.

 

Appearance of Sodium Dichloroisocyanurate (SDIC) from TITAN UNICHEM.

 

Loading of Sodium Dichloroisocyanurate (SDIC) from TITAN UNICHEM.

Packaging:

• Packed in 1kg/5kg/10kg/25kg/50kg plastic drum or fiber drum;

• Or package as per customer's request.

Delivery Lead Time:

• Prompt shipment within 2 weeks.

Storage & Handling:

• SDIC should be stored in cool and dry place.

• Store in a tightly closed container.

• Take strict precautions against damp, keep away from sunlight.

• No contacting with nitride and reductive matter.

Safety Information:

Hazard Class:	5.1
RIDADR:	UN 2465
Packing Group:	II
HS Code:	2933692990
Safety Statements:	S26-S41-S60-S61-S8
Risk Statements:	R22;R31;R36/37;R50/53;R8
Hazard Codes:	Xn: Harmful

Application

Descriptions:

• SDIC is white solid with an odor of bleach-like odor.

• SDIC is water soluble; it has properties of high effective, instant effective, wide range and safety.

• SDIC has strong, fungicide effect, even at dosage of 20ppm; the fungicide ratio can reach to 99%.

• SDIC has good stability, can be preserved for half year with less than 1% loss of effective chlorine, and not be deteriorated at 120°C, not be flamed.

Uses:

• SDIC can be used on swimming pool.

• SDIC can be used on drinking water treatment.

• SDIC can be used to clean the industrial circulating water.

• SDIC can sterilize tableware, and be used as preventive disinfection of house, hotel, hospital and public place.

• SDIC can be used on the environmental sterilization of raising fish, silkworm, livestock, and poultry and so on.

• SDIC can be used to bleach the textile, to prevent wool from shrinkage, to stop eating paper by moth.

• SDIC can be used for rubber chlorination.