USD $25.00-50.00 / Metric Ton
USD $8.20-8.80 / Kilogram
USD $8.20-8.80 / Kilogram
USD $8.20-8.80 / Kilogram
USD $25.00-50.00 / Metric Ton
good quantity
calcium fluoride basic information |
product name: | calcium fluoride |
synonyms: | fluorite;fluorspar;fluorsparmeal;calcium difluoride;calcium fluoride;calcium (ii) fluoride;natural fluorospar;acid-spar |
cas: | 7789-75-5 |
mf: | caf2 |
mw: | 78.07 |
einecs: | 232-188-7 |
product categories: | inorganics;metal halide |
mol file: | 7789-75-5.mol |
calcium fluoride chemical properties |
mp | 1402 °c |
bp | 2500 °c(lit.) |
density | 3.18 g/ml at 25 °c(lit.) |
refractive index | 1.434 |
fp | 2500°c |
storage temp. | -20°c |
form | rod |
color | white |
water solubility | insoluble |
sensitive | hygroscopic |
merck | 14,1667 |
stability: | stable. incompatible with acids. |
cas database reference | 7789-75-5(cas database reference) |
nist chemistry reference | calcium fluoride(7789-75-5) |
epa substance registry system | calcium fluoride (caf2)(7789-75-5) |
safety information |
hazard codes | xi,xn |
risk statements | 36/37/38 |
safety statements | 26-37/39-36 |
ridadr | 3288 |
wgk germany | 1 |
rtecs | ew1760000 |
hazard note | irritant |
hs code | 28261900 |
hazardous substances data | 7789-75-5(hazardous substances data) |
msds information |
provider | language |
---|---|
calcium fluoride | english |
sigmaaldrich | english |
acros | english |
alfa | english |
calcium fluoride usage and synthesis |
chemical properties | white powder |
general description | odorless gray powder or granules. sinks in water. |
reactivity profile | calcium fluoride has weak oxidizing or reducing powers. redox reactions can however still occur. the majority of compounds in this class are slightly soluble or insoluble in water. if soluble in water, then the solutions are usually neither strongly acidic nor strongly basic. these compounds are not water-reactive. |
health hazard | little acute toxicity |
calcium fluoride preparation products and raw materials |