基本信息

技术规格

物性(参考值)

安全信息

图形或危害标志
信号词	危险
危险性说明	H315 : 造成皮肤刺激。 H318 : 造成严重眼损伤。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。 P305 + P351 + P338 + P310 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。立即呼叫急救中心/医生。

相关法规

基本信息

安全信息

图形或危害标志
提示语	Danger
危险说明	H315 H318 H335
防范说明	P261 P280 P305+P351+P338
WGK	3
RTECS	JG7755000

应用
1,2-Bis(triethoxysilyl)ethane is used as coating auxiliary agents, leather auxiliary agents, plastic auxiliary agents, surfactants and textile auxiliary agents. It is used to prepare mesoporous organosilica materials.

备注
Incompatible with oxidizing agents. Store in a cool, dry conditions in a well sealed container. Store at room temperature.

基本信息

MDL
MFCD00239362

EINECS
240-212-2

分子式
C₁₄H₃₄O₆Si₂

分子量
354.59

沸点
119°

闪点
113°(235°F)

密度
0.958

折射率
1.411

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Soluble in alcohol, aromatic and aliphatic hydrocarbons. Hydrolyzes with water.

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H318-H335
Causes skin irritation.Causes serious eye damage.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
37/38-41
Irritating to respiratory system and skin.Risk of serious damage to eyes.

安全等级
23-26-37/39-60
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.This material and its container must be disposed of as hazardous waste

RTECS
JG7755000

TSCA
是

产品说明

一般描述

1,2-二(三乙氧基硅基)乙烷是一种非官能化硅烷，也是一种双三烷氧基甲硅烷基前体。
1,2-双(三乙氧基硅基)乙烷(BTESE)是一种硅氧烷前驱体，主要用于制备介孔有机材料。它可以调整二氧化硅网络，适合分子分离相关的应用。

应用

1,2-双(三乙氧基硅基)乙烷可用于制备介孔有机硅材料。介孔二氧化硅的胺功能化可以由这种硅烷完成。它可以与聚(乙烯醇)形成无机杂化膜。已经研究了该交联硅烷对双-GMA(双酚-A-二缩水甘油基二甲基丙烯酸酯)树脂与硅化钛键合的影响。
BTESE可作为铝镁合金(Al₉₃Mg₇)的防腐涂层，在核和食品加工业具有潜在应用。BTESE膜耐氯，100℃下热稳定。可用于气体渗透(GS)和反渗透(RO)应用。还可以通过溶胶-凝胶缩合法与四甲氧基硅烷形成具有增强化学稳定性的肽分离介孔杂化整体。

包装

25 mL in poly bottle

基本信息

产品性质

安全信息

象形图
警示用语：	Danger
危险声明	H315 - H318 - H335
预防措施声明	P280 - P302 + P352 - P305 + P351 + P338 + P310
危险分类	Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	235.4 °F - closed cup
闪点(C)	113 ℃ - closed cup
个人防护装备	Eyeshields, Gloves, type ABEK (EN14387) respirator filter

基本信息

安全信息

图形或危害标志
危险性说明	H301: Toxic if swallowed. H312: Harmful in contact with skin. H372: Causes damage to organs nasoturbinal tissues, larynx, and nasopharynx. H412: Harmful to aquatic life with long lasting effects.
防范说明	P260: Do not breathe P264: Wash hands and face thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P273: Avoid release to the environment. P280: Wear P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P314: Get medical advice/attention if you feel unwell. P321: Specific treatment (see ' First aid. on this label). P322: Specific measures (see . on this label). P330: Rinse mouth. P363: Wash contaminated clothing before reuse. P405: Store locked up. P501: Dispose of contents/container to hazardous or special waste collection point..