| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| T818969 | MACKLIN | 四丙氧基硅烷 | 97% | 34元/25ml; 105元/100ml; 340元/500ml; 1439元/2.5L; | 展开 |
储存：室温, 惰性气体保护 状态：无色液体 折射率：n20/D 1.4(lit.) |
| T1174 | TCI | Tetrapropyl Orthosilicate | >98.0%(GC) | 205元/25ML; 1520元/500ML; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C12H28O4Si = 264.44 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (分解) | | Reaxys-RN | 1706115 | | PubChem物质ID | 87576958 | | SDBS (AIST Spectral DB) | 22701 | | MDL编号 | MFCD00009364 |
技术规格 | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) | 沸点 | 225 ℃ | | 闪点 | 104 ℃ | | 比重 | 0.91 | | 折射率 | 1.40 |
安全信息 | 图形或危害标志 |  | | 信号词 | 危险 | | 危险性说明 | H314 : 造成严重皮肤灼伤和眼损伤。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P301 + P330 + P331 : 如误吞咽：漱口。不要诱导呕吐。
P363 : 沾染的衣服清洗后方可重新使用。
P304 + P340 + P310 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。立即呼叫急救中心/医生。
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。
P405 : 存放处须加锁。
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运输信息 | UN编号 | UN1760 | | 类别 | 8 | | 包装类别 | III | | 监管条件代码(*) | |
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| 191440 | J&K | Tetra-n-propoxysilane | 98% | 174元/25G; 574元/100G; | 展开 |
基本信息 | 分子式 | C12H28O4Si | | 分子量 | 264.44 | | 沸点 | 94 | | 闪点 | 95 | | 密度 | 0.916 | | 折光率(n20D) | 1.4000 | | MDL编码 | MFCD00009364 | | Beilstein | 1706115 | | EINECS 编号 | 211-659-0 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
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| L16644 | Alfa Aesar | Tetra-n-propoxysilane | 97% | 329元/25g; 993元/100g; | 展开 |
基本信息 MDL
MFCD00009364 EINECS
211-659-0 分子式
C12H28O4Si 分子量
264.44 沸点
224-225° (94°/5mm) 闪点
95°(203°F) 密度
0.916 折射率
1.4010 灵敏度
Moisture Sensitive. Store under Nitrogen. Ambient temperatures. 形态
Liquid Beilstein
1706115 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.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
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
23-26-37
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. TSCA
是 |
| 235741 | Sigma-Aldrich | Tetrapropyl Orthosilicate | 95% | 1003.96元/100 G; | 展开 |
基本信息 | 线性分子式 | (CH3CH2CH2O)4Si | | 分子量 | 264.43 | | Beilstein | 1706115 | | EC 号 | 211-659-0 | | MDL编号 | MFCD00009364 | | PubChem化学物质编号 | 24853999 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 蒸汽密度 | >1 (vs air) | | 测定 | 95% | | 形式 | liquid | | 折射率 | n20/D 1.4 (lit.) | | bp | 94 ℃/5 mmHg (lit.) | | 密度 | 0.916 g/mL at 25 ℃ (lit.) | | SMILES string | CCCO[Si](OCCC)(OCCC)OCCC | | InChI | 1S/C12H28O4Si/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4/h5-12H2,1-4H3 | | InChI key | ZQZCOBSUOFHDEE-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| 679240 | Sigma-Aldrich | Tetrapropyl Orthosilicate | ≥98%, deposition grade | 1037.7元/50 G; | 展开 |
基本信息 | 线性分子式 | (CH3CH2CH2O)4Si | | 分子量 | 264.43 | | Beilstein | 1706115 | | EC 号 | 211-659-0 | | MDL编号 | MFCD00009364 | | PubChem化学物质编号 | 24885479 | | NACRES | NA.23 |
产品性质 | 等级 | deposition grade | | 质量水平 | 100 | | 蒸汽密度 | >1 (vs air) | | 测定 | ≥98% | | 形式 | liquid | | 折射率 | n20/D 1.4 (lit.) | | bp | 94 ℃/5 mmHg (lit.) | | 密度 | 0.916 g/mL at 25 ℃ (lit.) | | SMILES string | CCCO[Si](OCCC)(OCCC)OCCC | | InChI | 1S/C12H28O4Si/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4/h5-12H2,1-4H3 | | InChI key | ZQZCOBSUOFHDEE-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - 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) | 203.0 °F - closed cup | | 闪点(C) | 95 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| S16425 | Fluorochem | Tetra-n-propoxysilane(Tetra propylorthosilicate) | 95% | 550元/100g; 4378元/2kg; | 展开 |
基本信息 | CAS Number | 682-01-9 | | MDL Number | MFCD00009364 | | Boiling Point | 224℃ | | Density | 0.916 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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