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Index / Gentaur / TRIS Buffer / Product Detail : 11-406 TRIS Buffer
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Aug
30th

#11-406 TRIS Buffer

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  Price : 84   EUR
95   USD
65   GBP
355   Zloty
11308   JPY
651   NOK
698   SEK
95   CHF

Product name : TRIS Buffer

Catalog number : 11-406

Quantity: 1000 g

Availability: Yes

Supplier name : Gentaur

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More Details about

TRIS, 1kg

 

 

 

 

Chemical Product and Company Identification
Name
TRIS                                                                   Cat#  11-406           
Synonyms
Tris (Hydroxymethyl) Aminomethane, addex-tham, tromethanmin, tromethane, tris(hydroxymethyl)methylamine, tromethamine, Addex-Tham, Aminotrimethylolmethane, Aminotris(hydroxymethyl)methane, 1,1,1-tris(hydroxymethyl)-methanamine, Pehanorm, Talatrol, Tham-E, Trimethylolaminomethane, Tris, Tris amino, Tris buffer,
77-86-1
Uses
Tris is the most commonly used buffer in biological research. One of the most important applications is the use as an electrophoresis buffer for polyacrylamide and agarose gel electrophoresis, respectively. Tris should not be used at pH values under pH 7.2 or above pH 9.0. The pH value of a Tris buffer strongly depends on the temperature. Therefore, Tris buffers should be prepared at the temperature where it is used. 
Hazards
Health: 1
Flammability: 1 
Reactivity: 1
Company Identification
GENTAUR LABORATORIES                                           Avenue de l'Armée 68 
                                                                                             1040 Brussels, BELGIUM
                                                                                             Tel: +32 2 732 56 88
                                                                                             Fax: + 32 2 732 44 14
                                                                                             e-mail: info@gentaur.com
In case of Emergency
Out of office:  Centre Antipoisons (Brussels) Tel:  +32 (0) 70 245 245

 

Identity Information

CAS Registry Number

77-86-1

EINECS

201-064-4

RTECS

TY2900000

 

Physical/Chemical Characteristics

Molecular Formular

C4H11NO3

Appearance

white crystal powder

Odour

Slight characteristic odour

Molecular weight

121.14

Melting point

168-171.5°C

Boiling point

219 - 220C

pH

10.4 (0.1 molar solution)

% Volatiles by volume at 21°C

<1

Solubility

10% in water   => solution: clear and colourless 

 

Preparation Instructions

Working concentration

 

 

Storage

Powder

 Storage temperature: room temperature

                                                Warning

For Research Use Only. Not for drug, household or other uses. See Material Safety Data Sheet for additional information.

 

TRIS - Material Safety Data Sheet

 

 

 

Fire and Explosion Hazard Data

Flammability

1

Extinguishing Media

water spray, dry chemical powder, carbon dioxide or appropriate foam

Special Fire Fighting Procedures

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.

Specific Hazards

Emits toxic fumes under fire conditions.

 

Reactivity Data

Reactivity

1

Stability

Stable

Incompatibility

Copper, brass, aluminium, acids, bases and strong oxidizing agents, moisture, heat

Decomposition Products

Carbon monoxide, Carbon dioxide, Nitrogen oxide

Hazardous polymerisation

Will not accure.

 

Health Hazard Data

Health

1

Exposure effects

=> Ingestion: Mild alkali. Causes irritation and reddening to the mucous membranes of the mouth, esophagus, and gastrointestinal tract. Symptoms may include nausea, vomiting and diarrhea. Large oral doses may cause weakness, collapse, blood clotting and coma. Estimated lethal dose: 50 grams.

=> Inhalation: May be harmful if inhaled. Material is irritating to mucous membranes and upper respiratory tract. 
=> Skin: Causes skin irritation. May be harmful if absorbed through the skin. 

=> Eye Contact: Causes eye irritation.

 

Emergency and First Aid Procedures

 

Skin contact: immediately wash skin with soap and copious amounts of water.

Eye contact: immediately flush eyes with copious amounts of water for at least 15 minutes. Assure adequate flushing of the eyes by separating the eyelids with fingers. Seek medical advice.

Inhalation: remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.

Ingestion: wash out mouth with water. Call a physician. If swallowed, induce vomiting immediately as directed by medical personnel. Never give anything by mouth to an unconscious person. Remove contaminated clothing and shoes.

 

Wash contaminated clothing before reuse.

 

Precautions for Safe Handling and Use

Small spills/leaks

Avoid raising dust. Evacuate area. Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Ventilate area and wash spill site after material pickup is complete.

Precautions to be taken in Storing

Store tightly closed in a cool, dry, well-ventilated area away from incompatible substances.

Precautions to be taken in Handling

Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid prolonged or repeated exposure. Avoid ingestion and inhalation. Use with adequate ventilation. Wash thoroughly after handling. Remove contaminated clothing and wash before reuse.

Wash hands before eating. Do not permit eating, drinking or smoking near material.

 

Control Measures

Respiratory Protection

A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.

Ventilation,/Local Exhaust

Provide ventilation.

Skin Protection

Wear appropriate protective gloves and avoid any kind of skin exposure by wearing appropriate clothing and handling carefully.

Eye Protection

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.

Clothing

Wear appropriate protective clothing to prevent skin exposure.

Work/Hygienic Practices

 Access to a safety shower and eye-wash required.

The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide, GENTARUR LABORATORIES shall not be held liable for any damage resulting from handling or from contact with the above material.

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