Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Sodium phosphate, tribasic dodecahydrate
- Product Code
- AC450660000, AC450660010, AC450660050, AC450660250
- Synonyms
- Trisodium phosphate dodecahydrate; TSP
Regulatory Identifiers
- CAS Number
- 10101-89-0 Check regulations →
Identified Uses
Laboratory chemicals.
Uses advised against
Food, drug, pesticide or biocidal product use.
Manufacturers & Suppliers
Fisher Scientific Company
distributor
One Reagent Lane, Fair Lawn, NJ 07410
(201) 796-7100
Acros Organics
manufacturer
One Reagent Lane, Fair Lawn, NJ 07410
Emergency Contacts
Emergency Contact
001-201-796-7100
Emergency Contact
+32 14 57 52 99
CHEMTREC
001-800-424-9300
CHEMTREC
001-703-527-3887
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS07
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Tribasic sodium phosphate dodecahydrate | 10101-89-0 | 95% | No |
| Trisodium phosphate | 7601-54-9 | --- | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove to fresh air. If not breathing, give artificial respiration. Get medical attention if symptoms occur.
Wash off immediately with plenty of water for at least 15 minutes. If skin irritation persists, call a physician.
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Get medical attention.
Clean mouth with water and drink afterwards plenty of water. Get medical attention if symptoms occur.
Immediate Medical Attention
Get medical attention if symptoms occur.
Medical Treatment
Treat symptomatically
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Dry chemical, CO₂, alcohol-resistant foam or water spray.
No information available
Keep product and empty container away from heat and sources of ignition.
Firefighter Protection
As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Should not be released into the environment.
Sweep up and shovel into suitable containers for disposal.
Related Products
Similar products with comparable safety profiles
Sodium phosphate tribasic dodecahydrate
CAS: 10101-89-0
Sodium phosphate dibasic dodecahydrate
CAS: 10039-32-4
Sodium phosphate, tribasic, anhydrous
CAS: 7601-54-9
Sodium phosphate, tribasic, anhydrous
CAS: 7601-54-9
Sodium phosphate, dibasic dihydrate
CAS: 10028-24-7
Sodium phosphate dibasic dihydrate
CAS: 10028-24-7
Sodium phosphate monobasic dihydrate
CAS: 13472-35-0
Sodium phosphate monobasic dihydrate
CAS: 13472-35-0
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Wear personal protective equipment/face protection. Do not get in eyes, on skin, or on clothing. Avoid dust formation. Ensure adequate ventilation. Avoid ingestion and inhalation.
Keep containers tightly closed in a dry, cool and well-ventilated place.
Do not get in eyes, on skin, or on clothing. Avoid ingestion and inhalation.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Ensure adequate ventilation, especially in confined areas. Ensure that eyewash stations and safety showers are close to the workstation location.
Wear appropriate protective gloves
Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.
Wear appropriate protective clothing to prevent skin exposure.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Light sensitive. Air sensitive. Moisture sensitive.
None known, based on information available
None under normal processing. Hazardous polymerization does not occur.
Incompatible products. Excess heat. Avoid dust formation.
Strong oxidizing agents
Oxides of phosphorus, Sodium oxides
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
Ecotoxicity
Do not empty into drains.
Persistence and Degradability
Soluble in water; persistence is unlikely based on information available.
Bioaccumulation/ Accumulation
No information available.
Mobility
Will likely be mobile in the environment due to its water solubility.
Results of PBT and vPvB assessment
Endocrine disrupting properties
Other adverse effects
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Sodium phosphate, tribasic dodecahydrate known by?
Sodium phosphate, tribasic dodecahydrate is also known as: Trisodium phosphate dodecahydrate; TSP
What is the hazard signal word for Sodium phosphate, tribasic dodecahydrate?
The signal word is warning.
What is the physical form of Sodium phosphate, tribasic dodecahydrate?
Sodium phosphate, tribasic dodecahydrate is a solid appearing as white . It has odorless odor.
What is the solubility of Sodium phosphate, tribasic dodecahydrate?
Soluble in water
What is Sodium phosphate, tribasic dodecahydrate used for?
Laboratory chemicals.
What are the hazard statements for Sodium phosphate, tribasic dodecahydrate?
This substance has 3 hazard statements:
- H315: Causes skin irritation
- H319: Causes serious eye irritation
- H335: May cause respiratory irritation
What is the melting point of Sodium phosphate, tribasic dodecahydrate?
The melting point is 75 °C / 167 °F .