SODIUM CARBONATE ANHYDROUS Extra Pure |
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HomeLaboratory ChemicalsMetallic Salts (Metal Salts) |
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SYNONYMS : CALCINED SODA, CARBONIC ACID DISODIUM SALT, SODA ASH |
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Article No. |
05809 |
Grade |
Extra Pure
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Purity |
99.5% |
CAS No. |
497-19-8 |
Molecular Formula |
Na2CO3 |
Molecular Weight |
105.99 |
H.S. Code |
2836.2000 |
Shelf Life |
5 Years |
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Specifications |
Appearance |
White hygroscopic powder |
Assay (on dried material)
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Min 99.5% |
Moisture (at 300 deg C) |
Max 1.5% |
Chloride (Cl)
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Max 0.01% |
Silicate (SiO2) |
Max 0.02% |
Sulphate (SO4) |
Max 0.02% |
Iron (Fe)
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Max 0.005% |
Heavy metals (as Pb) |
Max 0.003% |
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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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0050K 50 Kg |
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Safety Information
and Hazard Symbols |
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Symbol: GHS07 Signal Word: Warning Hazardous Statement: H319 Precaution Statement: P305 + P351 + P338
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Revision Date
: 24-Dec-2013 |
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