AMMONIUM BIFLUORIDE Extra Pure |
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HomeLaboratory ChemicalsAmmonium Salts |
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SYNONYMS : AMMONIUM HYDROGEN DIFLUORIDE, ETCHING POWDER |
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Article No. |
01090 |
Grade |
Extra Pure
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Purity |
98% |
CAS No. |
1341-49-7
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Molecular Formula |
NH4F.HF
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Molecular Weight |
57.07 |
H.S. Code |
2826.1910 |
Shelf Life |
5 Years |
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Specifications |
Appearance |
White crystalline hygroscopic powder |
Assay (acidimetric) |
Min 98% |
Non volatile matter |
Max 0.05% |
Chloride (Cl) |
Max 0.005% |
Silica (SiO2) |
Max 0.5% |
Sulphate(SO4) |
Max 0.05% |
Iron (Fe) |
Max 0.005% |
Lead (Pb) |
Max 0.01% |
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Packings |
00500 500 g
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02500 2500 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: GHS05, GHS06 Signal Word: Danger UN No.: 1727 IMCO Class No.: 8 Packing Group: II Hazardous Statement: H301-H314 Precaution Statement: P280-P301 + P310-P305 + P351 + P338-P310
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Revision Date
: 09-Jul-2013 |
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