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| Producer, Manufacturer,
Supplier of |
| 2-Hydroxy-3-[4(2-Hydroxyethyl)-1-Piperazinyl] Propanesulphonic Acid 1-hydrate |
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| GRR
Code : |
0787 |
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| CAS No : |
68399-78-0 |
| CI No : |
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| Molecular Formula
: |
C9H20N2O5S.H2O |
| Molecular Weight
: |
286.35 |
| Description
: |
White crystalline powder · M.P.: 90-112 °C · pKa at 25°C: 7,80 · Useful pH range: 7,1-8,5
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| Website : |
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| Synonyms : |
4-(2-Hydroxyethyl)piperazine-1-(2-hydroxypropane-3-sulfonic acid), N-(2-Hydroxyethyl)piperazine-N'-(2-hydroxypropane-3-sulfonic acid), C9H20N2O5S.H2O |
| Specifications
: |
| Specifications |
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| Minimum assay |
99 % |
| Identity |
IR p/t. |
| MAXIMUM LIMIT OF IMPURITIES |
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| Residue on ignition (as SO4) |
0,2 % |
| Chloride (Cl) |
0,005 % |
| Sulphate (SO4) |
0,01 % |
| ABS at l260 nm 1 mol/l sol. in H2O |
0,1 |
| ABS at l280 nm 1 mol/l sol. in H2O |
0,1 | |
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| GRR
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