Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Tris-(2-carboxyethyl)-phosphine hydrochloride
- Product Code
- HN95
- Chemical Name
- Tris-(2-carboxyethyl)-phosphine hydrochloride
Regulatory Identifiers
- CAS Number
- 51805-45-9 Check regulations →
- EC Number
- 629-759-1 Check regulations →
Identified Uses
Laboratory chemical Laboratory and analytical use
Uses advised against
Do not use for squirting or spraying. Do not use for products which come into direct contact with the skin. Do not use for private purposes (household). Food, drink and animal feedingstuffs.
Manufacturers & Suppliers
Carl Roth GmbH + Co. KG
manufacturer
Schoemperlenstr. 3-5, D-76185 Karlsruhe, Germany
+49 (0) 721 - 56 06 0
http://www.carlroth.de
Emergency Contacts
National Poisons Information Service City Hospital
844 892 0111
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
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 EC: 629-759-1 | 51805-45-9 | --- | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Provide fresh air. In all cases of doubt, or when symptoms persist, seek medical advice.
After contact with skin, wash immediately with plenty of water.
Symptoms: Corrosion
In case of contact with eyes flush immediately with plenty of flowing water for 10 to 15 minutes holding eyelids apart and consult an ophthalmologist. Protect uninjured eye.
Symptoms: Risk of blindness, Risk of serious damage to eyes
Rinse mouth immediately and drink plenty of water. Call a physician immediately.
Symptoms: If swallowed danger of perforation of the esophagus and the stomach (strong corrosive effects).
Immediate Medical Attention
Immediate medical treatment required because corrosive injuries that are not treated are hard to cure. Call a physician immediately.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
co-ordinate firefighting measures to the fire surroundings! water, foam, dry extinguishing powder, ABC-powder
water jet
Combustible.
Fight fire with normal precautions from a reasonable distance.
Firefighter Protection
Wear self-contained breathing apparatus. Wear full chemical protective clothing.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Use personal protective equipment as required. Avoid contact with skin, eyes and clothes. Do not breathe dust.
Keep away from drains, surface and ground water. Retain contaminated washing water and dispose of it.
Take up mechanically.
Related Products
Similar products with comparable safety profiles
Tris(2-carboxyethyl)phosphine hydrochloride solution
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Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Handle and open container with care. Avoid dust formation. Clear contaminated areas thoroughly.
Store in a dry place. Keep in a cool place.
Wash hands before breaks and after work. Keep away from food, drink and animal feedingstuffs.
Removal of dust deposits.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 374. Check leak-tightness/impermeability prior to use. For special purposes, it is recommended to check the resistance to chemicals of the protective gloves mentioned above together with the supplier of these gloves. The times are approximate values from measurements at 22 °C and permanent contact. Increased temperatures due to heated substances, body heat etc. and a reduction of the effective layer thickness by stretching can lead to a considerable reduction of the breakthrough time. If in doubt, contact manufacturer. At an approx. 1.5 times larger / smaller layer thickness, the respective breakthrough time is doubled / halved. The data apply only to the pure substance. When transferred to substance mixtures, they may only be considered as a guide. NBR (Nitrile rubber), >0,11 mm, >480 minutes (permeation: level 6)
Use safety goggle with side protection. Wear face protection.
Respiratory protection necessary at: Dust formation. Particulate filter device (EN 143). P1 (filters at least 80 % of airborne particles, colour code: White).
Take recovery periods for skin regeneration. Preventive skin protection (barrier creams/ointments) is recommended.
Keep away from drains, surface and ground water.
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 material is stable under normal ambient and anticipated storage and handling conditions of temperature and pressure.
The product in the delivered form is not dust explosion capable; the enrichment of fine dust however leads to the danger of dust explosion.
Violent reaction with: strong oxidiser, Bases
There are no specific conditions known which have to be avoided.
There is no additional information.
Hazardous combustion products: see section 5.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
12.1 Toxicity
12.2 Persistence and degradability
12.3 Bioaccumulative potential
Data are not available.
12.4 Mobility in soil
12.5 Results of PBT and vPvB assessment
Data are not available.
12.6 Endocrine disrupting properties
Does not contain an endocrine disruptor (ED) at a concentration of ≥ 0,1%.
12.7 Other adverse effects
Data are not available.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Dispose of contents/container in accordance with local/regional/national/international regulations.
This material and its container must be disposed of as hazardous waste.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 3261
- Shipping Name
- CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
- Transport Class
- 8
- Packing Group
- II
Provisions for dangerous goods (ADR) should be complied within the premises.
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Safety, health and environmental regulations/legislation specific for the substance or mixture
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Tris-(2-carboxyethyl)-phosphine hydrochloride?
The signal word is danger.
What is the physical form of Tris-(2-carboxyethyl)-phosphine hydrochloride?
Tris-(2-carboxyethyl)-phosphine hydrochloride is a solid with white color. It has odourless odor.
What is Tris-(2-carboxyethyl)-phosphine hydrochloride used for?
Laboratory chemical Laboratory and analytical use
What are the hazard statements for Tris-(2-carboxyethyl)-phosphine hydrochloride?
This substance has 1 hazard statement:
- H314: Causes severe skin burns and eye damage
What is the melting point of Tris-(2-carboxyethyl)-phosphine hydrochloride?
The melting point is 176 – 178 °C and the boiling point is not determined.