Note: Ingredients listed on restricted chemical lists
EC/CAS
7732-18-5
Name of the chemical
Water, distilled, conductivity or of similar purity H2O
Concentration
60-70%
EC/CAS
7761-88-8
Name of the chemical
Silver nitrate
Concentration
0.1-1.0%
EC/CAS
9002-93-1
Name of the chemical
Octylphenolethoxylates (OPEO)
Concentration
<0.1%
General Information
Version
9
Revision date
2025-09-18
Product name
ORION SILVER CHLORIDE PH ELECTRODE FILL SOLUTION
1.2.1 Relevant identified uses
Use as laboratory reagent
Emergency telephone
1-800-424-9300, 1-703-527-3887
Icons in SDS
Company Information
company name
Thermo Fisher ScientificÓ
e-mail address of the competent person responsible for the Safety Data Sheet
wlp.techsupport@thermofisher.com
Section 2
SECTION 2: Hazards identification
This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Classification
Prevention
Wash face, hands and any exposed skin thoroughly after handling Wear protective gloves/protective clothing/eye protection/face protection Do not eat, drink or smoke when using this product Eyes IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing Skin IF ON SKIN: Wash with plenty of soap and water If skin irritation occurs: Get medical advice/attention
Storage
None
Disposal
Dispose of contents/container in accordance with local, regional, national and international regulations.
2.3 Other hazards
No information available
Further information
Contains a known or suspected endocrine disruptor Very toxic to aquatic life with long lasting effects
2.1 Classification of the substance or mixture
OSHA Regulatory Status This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Acute oral toxicity Category 4 Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 1 Emergency Overview Signal Word Danger Hazard Statements Harmful if swallowed Causes skin irritation Causes serious eye damage Appearance Clear Physical State Liquid Odor None
