Note: Ingredients listed on restricted chemical lists
EC/CAS
7632-00-0
Name of the chemical
Sodium nitrite
Concentration
30-40% 1303-96- 2-10%
EC/CAS
1310-58-3
Name of the chemical
potassium hydroxide
Concentration
<2%
General Information
Product name
447-LM
1.2.1 Relevant identified uses
Closed Loop Water Treatment Additive, Corrosion and Scale lnhibitor
supplier name
U. S. Water Services
Emergency telephone
866-663-7632
Icons in SDS
Company Information
company name
U. S. Water Services
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H301, H313, H319, H400
Hazard statements
Code
Statements
H301
Toxic if swallowed
Section 2
OSHA HCS Classification
Health, Acute toxicity, 5 Dermal Health, Acute toxicity, 3 Oral Health, Serious Eye Damage/Eye lrritation, 2 A Environmental, Hazards to the aquatic environment - Acute, 1
Signal word
DANGER
Hazard statements
H313 - May be harmful in contact with skin H301 - Toxic if swallowed H319 - Causes serious eye irritation H400 - Very toxic to aquatic life
Precautionary statements
P302+352 - lF ON SKIN:Wash with soap and water. P305+351+338 - lF lN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. Seek medical advice. P301+310 - lF SWALLOWED: lmmediately call a POISON CENTER or doctor/physician P501 - Dispose of contents/container in accordance with local and federal regulations. P273 - Avoid release to the environment. Hazards not othen¡vise classified (HNOG) or not covered by GHS PPE recommendation is advisory only and based on typical use conditions. An industrial hygienist or safety officer familiar with the specific situation of anticipated use must determine actual PPE required when using this product (29 CFR 1910.132)
