USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
1.certificate of analysis (coa)
2.material safety data sheet (msds)
3.route of synthesis (ros)
4.method of aanlysis(moa)
5.nuclear magnetic resonance(nmr)
about service
1. quality control, before shipment, free sample for test.
2. prompt shipment with professional documents
3. packing as your request, with photo before shipment
4. mixed containers with different mixed items in one container
about company
product name: | decamethyltetrasiloxane |
synonyms: | [(ch3)3siosi(ch3)2]2o;1,1,1,3,3,5,5,7,7,7-decamethyltetrasiloxane;cd3780;d3780;decamethyl-tetrasiloxan;decamethyletrasiloxane;decamethyltetrasiloxane;tetrasiloxane, decamethyl- |
cas: | 141-62-8 |
mf: | c10h30o3si4 |
mw: | 310.69 |
einecs: | 205-491-7 |
product categories: | siloxanes;organics;si (classes of silicon compounds);si-o compounds;organometallic reagents;organosilicon;intermediates & fine chemicals;pharmaceuticals |
mol file: | 141-62-8.mol |
decamethyltetrasiloxane chemical properties |
mp | −68 °c(lit.) |
bp | 194 °c(lit.) |
density | 0.854 g/ml at 25 °c(lit.) |
vapor density | >1 (vs air) |
refractive index |
n |
fp | 144 °f |
merck | 2850 |
cas database reference | 141-62-8(cas database reference) |
nist chemistry reference | tetrasiloxane, decamethyl-(141-62-8) |
epa substance registry system | tetrasiloxane, decamethyl-(141-62-8) |
safety information |
hazard codes | xi |
risk statements | 36/37/38 |
safety statements | 23-24/25-37/39-26 |
wgk germany | 3 |
tsca | yes |
msds information |
provider | language |
---|---|
acros | english |
sigmaaldrich | english |
decamethyltetrasiloxane usage and synthesis |
chemical properties | colorless or yellowish transparent liquid |
usage | a non-cyclic silicone oligomer. used in the methylation of mercury(ii) salts. study shows that it transformed by a specific microflora and in the natural environment degraded by mechanisms similar to other organic compounds. |
decamethyltetrasiloxane preparation products and raw materials |