Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Tris(2-carboxyethyl)phosphine hydrochloride solution
- Product Code
- 646547
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
Laboratory chemicals, Synthesis of substances
Manufacturers & Suppliers
Sigma-Aldrich Inc.
manufacturer
3050 SPRUCE ST ST. LOUIS MO 63103 UNITED STATES
+1 314 771-5765
Emergency Contacts
CHEMTREC
800-424-9300
24 Hours/day; 7 Days/week
CHEMTREC
+1-703-527-3887
24 Hours/day; 7 Days/week
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
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 |
|---|---|---|---|
| Tris(2-carboxyethyl)phosphine hydrochloride | 51805-45-9 | 10 - 20% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
fresh air. Call in physician.
Take off immediately all contaminated clothing. Rinse skin with water/ shower. Call a physician immediately.
rinse out with plenty of water. Immediately call in ophthalmologist. Remove contact lenses.
make victim drink water (two glasses at most), avoid vomiting (risk of perforation). Call a physician immediately. Do not attempt to neutralise.
Immediate Medical Attention
Call in physician. Call a physician immediately. Immediately call in ophthalmologist. Call a physician immediately.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Water Foam Carbon dioxide (CO2) Dry powder
For this substance/mixture no limitations of extinguishing agents are given. For this substance/mixture no limitations of extinguishing agents are given.
Carbon oxides, Oxides of phosphorus, Hydrogen chloride gas, Mixture with combustible ingredients. Development of hazardous combustion gases or vapours possible in the event of fire.
Stay in danger area only with self-contained breathing apparatus. Prevent skin contact by keeping a safe distance or by wearing suitable protective clothing.
Firefighter Protection
Stay in danger area only with self-contained breathing apparatus. Prevent skin contact by keeping a safe distance or by wearing suitable protective clothing.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Do not breathe vapors, aerosols. Avoid substance contact. Ensure adequate ventilation. Evacuate the danger area, observe emergency procedures, consult an expert.
Do not let product enter drains.
Take up with liquid-absorbent material (e.g. Chemizorb®). Dispose of properly. Clean up affected area.
Materials: liquid-absorbent material (e.g. Chemizorb®)
Related Products
Similar products with comparable safety profiles
Tris(2-carboxyethyl)phosphine hydrochloride solution
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Tris(2-carboxyethyl)phosphine hydrochloride solution
---
Tris-(2-carboxyethyl)-phosphine hydrochloride
CAS: 51805-45-9
Tris(2-chloroethyl) phosphate
CAS: 115-96-8
Tris(2-chloroethyl) phosphate
CAS: 115-96-8
Tris(1,3-dichloro-2-propyl) Phosphate
---
Tris(2-butoxyethyl) phosphate
CAS: 78-51-3
Tris(nonylphenyl) phosphite
---
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
For precautions see section 2.2.
Tightly closed. Store under inert gas.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Tightly fitting safety goggles
required when vapours/aerosols are generated. Our recommendations on filtering respiratory protection are based on the following standards: DIN EN 143, DIN 14387 and other accompanying standards relating to the used respiratory protection system.
required. Body Protection: protective clothing
Do not let product enter drains.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The product is chemically stable under standard ambient conditions (room temperature).
No data available
Violent reactions possible with: The generally known reaction partners of water.
no information available
Strong oxidizing agents
In the event of fire: see section 5
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
12.1 Toxicity
12.2 Persistence and degradability
12.3 Bioaccumulative potential
12.4 Mobility in soil
12.5 Results of PBT and vPvB assessment
PBT/vPvB assessment not available as chemical safety assessment not required/not conducted
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Waste material must be disposed of in accordance with the national and local regulations.
Leave chemicals in original containers. No mixing with other waste.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 3334
- Shipping Name
- Aviation regulated liquid, n.o.s.
- Transport Class
- 9
- Packing Group
- III
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Tris(2-carboxyethyl)phosphine hydrochloride solution?
The signal word is danger.
What is the physical form of Tris(2-carboxyethyl)phosphine hydrochloride solution?
Tris(2-carboxyethyl)phosphine hydrochloride solution is a liquid . It has stench. odor.
What is Tris(2-carboxyethyl)phosphine hydrochloride solution used for?
Laboratory chemicals, Synthesis of substances
What are the hazard statements for Tris(2-carboxyethyl)phosphine hydrochloride solution?
This substance has 2 hazard statements:
- H314: Causes severe skin burns and eye damage.
- H335: May cause respiratory irritation.