CAPS BUFFER For Biochemistry |
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HomeLaboratory ChemicalsGood's Buffer (Biological Buffers) |
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SYNONYMS : [3-(CYCLOHEXYLAMINO) -1-PROPANE SULFONIC ACID)] |
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Article No. |
02516 |
Grade |
For Biochemistry
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Purity |
99%
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CAS No. |
1135-40-6 |
Molecular Formula |
C9H19NO3S |
Molecular Weight |
221.3 |
H.S. Code |
2922.1980 |
Shelf Life |
5 Years |
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Specifications |
Appearance |
White crystalline powder |
Assay (TLC)
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Min 99% |
Insoluble matter |
Passes filter test |
Residue on ignition |
Max 0.05% |
Loss on drying (110 deg C)
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Max 1% |
Solubility (0.5 M in H2O, 20 deg C) |
Complete,colorless |
pH (0.5 M in H2O, 25 deg C) |
5.0 - 6.0 |
Chloride (Cl) |
Max 0.005% |
Sulphate (SO4)
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Max 0.005% |
Chromium (Cr) |
Max 0.0005% |
Copper (Cu) |
Max 0.0005% |
Absorption 0.05 M H2O:
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At 260 nm |
Max 0.02 |
At 280 nm |
Max 0.02 |
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Packings |
00025 25 g |
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00100 100 g |
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Safety Information
and Hazard Symbols |
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Symbol: GHS07 Signal Word: Warning Hazardous Statement: H302 Safety Statement: 22-24/25
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Revision Date
: 20-Dec-2013 |
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