Note: Ingredients listed on restricted chemical lists
EC/CAS
1303-96-4
Name of the chemical
Disodium tetraborate, anhydrous
Concentration
1-5
General Information
Revision date
2025-07-30
Product name
KOVKLEEN ENZYME 10 L
Emergency telephone
1-800-535-5053, +1 (352) 323-3500
Icons in SDS
Company Information
company name
John R. Hess & Company, Inc
e-mail address of the competent person responsible for the Safety Data Sheet
custserv@jrhess.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H319, H334, H360
Hazard statements
Code
Statements
H319
Causes serious eye irritation
Section 2
SECTION 2: Hazards identification
Signal word
Danger
Hazard statements
Causes serious eye irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May damage fertility or the unborn child.
Prevention
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Use personal protective equipment as required. Wear eye or face protection. In case of inadequate ventilation wear respiratory protection. Avoid breathing vapor. Wash hands thoroughly after handling.
Response
IF exposed or concerned Get medical attention. IF INHALED If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing. If experiencing respiratory symptoms: Call a POISON CENTER or physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical attention.
Storage
Store locked up.
Disposal
Dispose of contents and container in accordance with all local, regional, national and international regulations.
2.3 Other hazards
None known
2.1 Classification of the substance or mixture
EYE IRRITATION - Category 2A RESPIRATORY SENSITIZATION - Category 1 TOXIC TO REPRODUCTION (Fertility) - Category 1B TOXIC TO REPRODUCTION (Unborn child) - Category 1B Percentage of the mixture consisting of ingredient(s) of unknown toxicity: 2%