TRIS BUFFER Extra Pure |
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HomeLaboratory ChemicalsGood's Buffer (Biological Buffers) |
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SYNONYMS : 2-AMINO-2-(HYDROXYMETHYL)-1,3-PROPANEDIOL; THAM; TRIS BASE; TRIS(HYDROXYMETHYL)AMINOMETHANE; TROMETAMOL |
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Article No. |
06390 |
Grade |
Extra Pure |
Purity |
99% |
CAS No. |
77-86-1 |
Molecular Formula |
NH2.C(CH2OH)3 |
Molecular Weight |
121.14 |
H.S. Code |
2922.1980 |
Shelf Life |
5 Years |
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Suitable for preparation purpose. |
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Specifications |
Appearance |
White crystalline powder |
Assay |
Min 99% |
Melting point |
165 - 170 deg C |
Sulphated ash |
Max 0.15% |
Biological buffer pKa at 20 deg C |
8.3 |
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Packings |
00100 100 g
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00500 500 g |
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01000 1000 g |
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05000 5000 g |
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0025K 25 Kg
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0050K 50 Kg |
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Safety Information
and Hazard Symbols |
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Symbol: GHS07 Signal Word: Warning Hazardous Statement: H315-H319-H335 Precaution Statement: P261-P305 + P351 + P338 |
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Revision Date
: 09-Nov-2013 |
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