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Chemical Product and Company Identification
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Name
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Tricine Cat# 11-407
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Synonyms
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N-[Tris(hydroxymethyl)methyl]glycine,
3-[(3-Cholamidopropyl)dimethylammonio]propanesulfonic acid
5740-04-1
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Uses
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buffer
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Hazards
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Health: 1
Flammability: 1
Reactivity: 0
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Company Identification
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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
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In case of Emergency
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Call : GENTAUR Tel : +32 (0) 2 732 56 88
Out of office: Centre Antipoisons (Brussels) Tel: +32 (0) 70 245 245
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Identity Information |
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CAS Registry Number |
5740-04-1 |
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EC (EINECS/ELINCS) |
227-193-6 |
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Beilstein Registry |
1937804 |
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Physical/Chemical
Characteristics |
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Molecular Formular |
C6H13NO5 |
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Structure |
 |
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Appearance |
White crystalline powder |
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Assay (Titration) |
99.86% |
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Effective Range |
pH 7.6 – pH 8.8 |
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Molecular weight |
179.17 |
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Melting point |
182°- 188°C |
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Moisture |
0.62% |
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Density |
1.523 g/cm3 (19.85 °C) |
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Pka (25°C) |
8.0 |
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pH (1% in water) |
5.18 |
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Solubility |
Very soluble, gives clear colourless solution at
25 % (w/v) |
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UV (0.1M in water) |
A260nm/0.0088 |
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A280nm/0.0087 |
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Preparation
Instructions |
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Working concentration |
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Storage |
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Powder |
Storage
temperature 2-8° C |
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Tricine buffers
may be autoclaved. The pH is identical before and after
autoclaving for 0.5 M solutions (at pH 7.2, 8.0 and 9.2) and a
0.05 M solution (at pH 7.9). |
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Warning |
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For Research Use
Only. Not for drug, household or other uses. See Material Safety
Data Sheet for additional information. |
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