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供應(yīng) 1,1,1,3,5,5,5-七甲基三硅氧烷 /1873-88-7 |
規(guī) 格: |
優(yōu)級(jí)品 |
價(jià) 格: |
55/元/公斤 |
數(shù) 量: |
50000 公斤 |
交貨地: |
江西永修 |
發(fā)布時(shí)間: |
2019-10-26 |
有效期: |
255天 |
備 注: |
CAS: 1873-88-7
產(chǎn)品說(shuō)明:
七甲基三硅氧烷,化學(xué)名:雙三硅氧基甲基硅烷,1,1,1,3,5,5,5-七甲基三硅氧烷,含有活性很高的硅-氫鍵,是合成聚醚改性三硅氧烷的基本原料, 聚醚改性三硅氧烷是一種特殊結(jié)構(gòu)的表面活性劑,可廣泛應(yīng)用于農(nóng)藥助劑、涂料助劑等。
技術(shù)指標(biāo):
分子量:222.5
外觀:無(wú)色透明液體
純度(GC):≥99.9%
包裝與貯存:
500mL塑料瓶、200L塑料桶或IBC容器 。
產(chǎn)品密封包裝后貯存于陰涼、干燥處,貯存期一年。
H-307 Heptamethyltrisiloxane
CAS: 1873-88-7
Product introduction:
Heptamethyltrisiloxane, chemical name:Bis(trimethylsiloxy)methylsilane, 1,1,1,3,5,5,5-Heptamethyltrisiloxane. It has high-active Si-H . It s a raw materaial for using to synthesis polyether modified trisiloxane silicone fluid .The polyether modified trisiloxane is a spicial struture surfactant agent for herbicide application and coating additions.
Product data:
Mocular weight: 222.5
Appearance: colorless liquid
Purity (by GC ): ≥99.9%
Packaging & storage:
200L plastic drum or IBC , Store in seal drum at room , dry place , usable life 1 year.。 |
結(jié)構(gòu)式: |
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