溶于有机溶剂,不溶于水。用作硅油生产中的封头剂,也可用作硅氮烷原料。用于硅橡胶、药品、气相色谱固定液、分析试剂、憎水剂等。
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Hexamethyldisiloxane
Dangerous GoodsCAS number:107-46-0 molecular formula:C6H18Si2O
overview
compound introduction
Specs
| Chinese alias | 六甲基二硅醚 | ||
| English alias | HMDSO | 1,1,1,3,3,3-Hexamethyldisiloxane # | CAS-107-46-0 | HEXAMETHYLDISILOXANE | MFCD00008265 | Bis(trimethylsilyl) oxide | Hexamethyldisiloxane, NMR grade, >=99.5% | J-802221 | NCGC00164086-01 | BCP11630 | H0091 | NSC43346 | NSC-43346 | Tox21_112082 | | ||
| CAS number | 107-46-0 | molecular formula | C6H18Si2O |
| molecular weight | 162.38 g/mol | Exact mass | NMR级 |
| PSA | 9.200 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS09 , GHS02
Signal word:
Danger
Hazard Statement:
H225: 高度易燃的液体和蒸气 H410: 对水生生物有剧毒并具有长期持续影响
Statement of Preventive Measures:
P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P501: 将内容物/容器处理到。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P403+P235: 存放在通风良好的地方。保持低温。 P303+P361+P353: 如皮肤(或头发)沾染:立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。 P241: 使用防爆的
WGK Germany:
1
Personal protective equipment:
Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS:
JM9237000
UN Number:
1993
General hazardous chemicals:
一般危化品
Packing Group:
II
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
107-46-0 | Hexamethyldisilane | hexamethyldisiloxane | hexamethyloxydisilane





