Functional Roles
Industries Served
Physical Properties
melting_point
437 u00b0F (NTP, 1992)
density
0.96 at 68 u00b0F (USCG, 1999) - Less dense than water; will float
solubility
Soluble (NTP, 1992)
ph
pH = 6.2-6.8, 1% aqueous solution
GHS / SDS Safety
Danger
Environmental Hazard
Irritant
Oxidizer
Health Hazard
Corrosive
- H410 (99.8%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
- H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
- H400 (99.1%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
- H315: Causes skin irritation [Warning Skin corrosion/irritation]
- H272 (79%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]
- H272: May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]
- H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
- H371: May cause damage to organs [Warning Specific target organ toxicity, single exposure]
- H332: Harmful if inhaled [Warning Acute toxicity, inhalation]
- H314 (20.4%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
- H302: Harmful if swallowed [Warning Acute toxicity, oral]
- H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
- H319 (79.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H302 (99.8%): Harmful if swallowed [Warning Acute toxicity, oral]
- H335 (91.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
- H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
- H318 (11.6%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
- H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Chemical Identity
| CAS Number | 2893-78-9 |
| IUPAC Name | sodium 1,5-dichloro-4,6-dioxo-1,3,5-triazin-2-olate |
| InChI Key | MSFGZHUJTJBYFA-UHFFFAOYSA-M |
| PubChem CID | 517202 |
Synonyms & Trade Names
Full Description
Sodium Dichloroisocyanurate (SDIC) is a chlorine-releasing disinfectant and sanitizing agent. It is widely used in water treatment applications, such as pool