CHARCOAL ACTIVATED Pharma grade |
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HomeLaboratory ChemicalsLaboratory Chemicals |
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SYNONYMS : ACTIVATED CARBON |
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Article No. |
02690 |
Grade |
Pharma grade
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Purity |
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CAS No. |
7440-44-0 |
Molecular Formula |
C |
Molecular Weight |
12.01
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H.S. Code |
3802.1000 |
Shelf Life |
5 Years |
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Confirms USP specification |
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Specifications |
Appearance |
Black powder |
Substances soluble in water
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Max 1.0% |
Substances soluble in HCl |
Max 3.0% |
Chloride (Cl) |
Max 0.2% |
Sulphate (SO4) |
Max 0.2% |
Iron (Fe)
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Max 0.1% |
Heavy metals (as Pb) |
Max 0.005% |
Sulphated ash (At 800 deg C)
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Max 5.0% |
Loss on drying (At 120 deg C) |
Max 10.0% |
pH Value |
6.5 - 7.5 |
Incomplete carbonization |
Passes test |
Methylene blue value |
Min 180 |
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Packings |
00500 500 g |
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05000 5000 g |
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0025K 25 Kg |
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Safety Information
and Hazard Symbols |
Safety Statement: 22-24/25
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Revision Date
: 18-Apr-2013 |
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