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product information:
product name: | calcium carbide |
synonyms: | acetylenestones;calciumacetylide(ca(c2));calciumcarbide(cac2);calciumdicarbide;carburedecalcium;carburedecalcium(french);carburocalcico;ethyne,calciumderiv |
cas: | 75-20-7 |
mf: | c2ca |
mw: | 64.1 |
einecs: | 200-848-3 |
product categories: | inorganics;carbides;ceramics;metal and ceramic science;non metallic mineral;inorganic chemical raw material |
mol file: | 75-20-7.mol |
calcium carbide chemical properties |
mp | 447°c |
bp | 2300°c |
density | 2.22 g/ml at 25 °c(lit.) |
storage temp. | water-free area |
form | pieces |
water solubility | hydrolyses |
sensitive | moisture sensitive |
merck | 14,1656 |
stability: | stability reacts violently with water liberating highly flammable gas (acetylene). do not use water if this material is involved in a fire. incompatible with moisture, water, strong oxidizing agents, alcohols, hydrogen chloride, magnesium. |
epa substance registry system | calcium carbide (ca(c2))(75-20-7) |
safety information |
hazard codes | f |
risk statements | 15-41-37/38 |
safety statements | 8-43-43a-39-26 |
ridadr | un 1402 4.3/pg 2 |
wgk germany | 1 |
f | 10-21 |
hazardclass | 4.3 |
packinggroup | ii |
hazardous substances data |
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