Note: Ingredients listed on restricted chemical lists
EC/CAS
215-181-3/1310-58-3
Name of the chemical
potassium hydroxide
Concentration
20-30%
EC/CAS
215-185-5
Name of the chemical
Potassium or sodium hydroxide (20)
Concentration
1310-72- 20-30%
General Information
Revision date
2026-01-01
Product name
Dynamic Duo
CAS No.
1310-58-3
1.2.1 Relevant identified uses
For cleaning clogged or sluggish drains
1.2.2. Uses advised against
Do not mix or add any substance to this product
Manufacturer Name
For any Transportation or Medical Chemical Emergencies call
Icons in SDS
Company Information
company name
Black Swan Mfg. Co
e-mail address of the competent person responsible for the Safety Data Sheet
info@blackswanmfg.com
GHS Information
Signal word
Normal Material
Hazard Codes
Hazard statements (CLP)
H302, H314
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Labels NFPA GHS Classification
Health hazards
FIRE HAZARD – Deadly Flash Points Extreme Danger – Below 73°F Health Environmental – Hazardous Toxic Corrosive – Below 100°F Slight Hazardous Acute Toxicity: Oral-Cat.3/Dermal-Cat.4 – Above 100°F, Not
Signal word
Normal Material – Above 200°F exceeding 200°F Skin Irritation Eye Irritation Cat.1 Cat.1B Chronic Aquatic Toxicity: Not Established Acute Aquatic Toxicity: Not Established Danger – Will not burn COR Skin Sensitization: NO SPECIFIC HAZARD REACTIVITY HMIS Acid ACID – Shock and heat Oxidizer OX – May detonate Alkali ALK may detonate HEALTH Corrosive Use NO WATER W COR – Violent chemical change Flammability: Cat. 2 Physical Radioactive – Unstable if heated FLAMMABILITY – Stable REACTIVITY
Precautionary statements
P102: Keep out of reach of children H302: Harmful if swallowed P103: Read label before use H314: Causes severe skin burns and eye damage P262: Do not get in eyes, on skin, or on clothing P264: Wash thoroughly after handling P280: Wear protective gloves/protective clothing/eye protection/face protection
2.1 Classification of the substance or mixture
HEALTH HAZARD FIRE HAZARD 4 – Deadly Flash Points 3 - Extreme Danger 4 – Below 73°F Health Environmental 2 – Hazardous Toxic Corrosive 3 – Below 100°F 1 - Slight Hazardous Acute Toxicity: Oral-Cat.3/Dermal-Cat.4 2 – Above 100°F, Not Signal Word 0 - Normal Material 0 1 – Above 200°F exceeding 200°F Skin Irritation: Eye Irritation: Cat.1 Cat.1B Chronic Aquatic Toxicity: Not Established Acute Aquatic Toxicity: Not Established Danger 0 – Will not burn 3 1 COR Skin Sensitization: NO SPECIFIC HAZARD REACTIVITY HMIS Acid ACID 3 – Shock and heat Oxidizer OX 4 – May detonate Alkali ALK may detonate HEALTH 3 Corrosive Use NO WATER W COR 2 – Violent chemical change Flammability: Cat. 2 Physical Radioactive 1 – Unstable if heated FLAMMABILITY 0 0 – Stable REACTIVITY 1 2
