??????????
|
|
?????????? ??
- ???
- -81 °C (lit.)
- ?? ?
- 230 °C (lit.)
- ??
- 0.875 g/mL at 25 °C (lit.)
- ???
- <1 mm Hg ( 20 °C)
- ???
- n
20/D 1.392(lit.)
- ???
- 187 °F
- ?? ??
- Refrigerator
- ???
- ??(?? ???), ???????(?? ???), ???(?? ???)
- ??? ??
- ??
- Specific Gravity
- 0.876
- ??
- ??
- ???
- 70.41ng/L at 23℃
- Hydrolytic Sensitivity
- 1: no significant reaction with aqueous systems
- Merck
- 14,3404
- Dielectric constant
- 2.5（20℃）
- LogP
- 9.411 at 25℃
- CAS ??????
- 141-63-9(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi | ||
|---|---|---|---|
| ?? ???? ?? | 36/37/38 | ||
| ????? | 26-36 | ||
| ????(UN No.) | NA 1993 / PGIII | ||
| WGK ?? | 3 | ||
| RTECS ?? | SB0970000 | ||
| TSCA | Yes | ||
| HS ?? | 2931.90.9010 | ||
| ?? ?? ??? | 141-63-9(Hazardous Substances Data) | ||
| ?? | guinea pig,LDLo,oral,50gm/kg (50000mg/kg),Journal of Industrial Hygiene and Toxicology. Vol. 30, Pg. 332, 1948. | ||
| ???? ?? | 2010-3-4698 |
| ????(GHS): |
|
||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ?? ?: | Warning | ||||||||||||||||||||||||||||
| ??·?? ??: |
|
||||||||||||||||||||||||||||
| ??????: |
|
?????????? C??? ??, ??, ??
??? ??
clear colorless liquid??
A non-cyclic polydimethyl siloxane. Study shows that it can be transformed by a specific microflora and in the natural environment degraded by mechanisms similar to other organic compounds.??
ChEBI: An organosiloxane that is pentasiloxane in which all the hydrogens have been replaced by methyl groups. Metabolite observed in cancer metabolism.?????????? ?? ?? ? ???
???
?? ??
?????????? ?? ??
???( 153)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5471 | 58 |
| Hebei Junhua Import and Export Co., LTD | +86-18503288844 +86-18503288844 |
junhua1@hb-junhua.com | China | 958 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 |
info@dakenam.com | China | 19886 | 58 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
FandaChem@Gmail.com | China | 2172 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 33024 | 60 |
| Win-Win Chemical CO., Limited | 0086-577-64498589 |
sales@win-winchemical.com | CHINA | 998 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 |
sales@sdzschem.com | China | 2930 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
factory@coreychem.com | China | 29807 | 58 |
| Hubei Co-Formula Material Tech Co., Ltd. | +86-27-84459282 |
sales@cfmats.com | CHINA | 882 | 58 |
| BEYOND INDUSTRIES (CHINA) LIMITED | +86-21-52699951; +8613917686115 |
sales@beyondindustriesgroup.com | China | 699 | 58 |
?????????? ?? ??:
Trimethylstearylammonium Chloride
N-(N-OCTADECYL)ACRYLAMIDE
HEXAETHYLDISILOXANE
methacryloxypentamethyldisiloxane
HEXAVINYLDISILOXANE
chloromethylphenethyltris(trimethylsiloxy)silane,mixed m-,p- ,a-,b-isomers
Methyltris(dimethylsiloxy)silane
BIS(TRIMETHYLSILOXY)METHYLMETHOXYSILANE
TETRAKIS(TRIMETHYLSILOXY)SILANE
CHLOROMETHYLTRIS(TRIMETHYLSILOXY)SILANE
HEXAPHENYLDISILOXANE
Methyltris(trimethylsiloxy)silane
CHLOROMETHYLPENTAMETHYLDISILOXANE
Octadecyltrimethoxysilane
Chloro(dodecyl)dimethylsilane
PENTAMETHYLDISILOXANE
DODECAMETHYLPENTASILOXANE
1,1,3,3,5,5-HEXAMETHYLTRISILOXANE