Fused Silica

Name: Fused Silica
Brand: 济南圣和化工有限公司
SKU: 330199
Availability: InStock

CAS 13778-37-5O2SiMW 60.084

Fused Silica（CAS 13778-37-5）：分子式 O2Si、分子量 60.084；类别无机化学品。

规格参数

CAS号13778-37-5

分子式O2Si

分子量60.084

熔点3110 °F (NIOSH, 2024)

沸点4046 °F at 760 mmHg (NIOSH, 2024)

类别Inorganic Chemicals

采购档案

这个产品是什么

Fused Silica 是一种无机化合物，登记 CAS 号为 13778-37-5，分子式 O2Si（分子量 60.084），归属于无机化学品大类化工原料。

识别信息

登记 CAS 号：13778-37-5

其分子式 O2Si 由 2 个氧、1 个硅组成。

别名/同义词：Fused Silica

所属分类：无机化学品

常见问题

Fused Silica 的 CAS 号是多少？

Fused Silica 的 CAS 登记号为 13778-37-5。

Fused Silica 的分子式与分子量是多少？

分子式 O2Si，分子量 60.084。

Fused Silica 还有哪些别名？

别名/同义词：Fused Silica。

Fused Silica 属于哪个分类？

所属分类：Inorganic Chemicals。

PubChem 公开数据

Fused Silica（CAS 13778-37-5）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

GHS notification summary	35% (889 / 2540)
Reported hazard statements	H315 (56.3%), H319 (56.3%), H335 (56.3%), H350 (12.6%), H372 (46%), H373 (29.4%), H341, H320

Reported as not meeting GHS hazard criteria by 7724 of 9127 companies

Aggregated GHS information provided per 9127 reports by companies from 60 notifications to the ECHA C&L Inventory.

法规与备案状态

Regulatory & Food Contact	FDA Substance added to food: ANTICAKING AGENT OR FREE-FLOW AGENT, ANTIOXIDANT, COLOR OR COLORING ADJUNCT, DRY FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS ANTICAKING_AGENT: Food Additives ANTICAKING AGENT OR FREE-FLOW AGENT, ANTIOXIDANT, COLOR OR COLORING ADJUNCT, DRYING AGENT, EMULSIFIER OR EMULS Use in a variety of foods and food-packing materials
GHS notification summary	35% (889 / 2540)

Regulatory & Food Contact

FDA Substance added to food: ANTICAKING AGENT OR FREE-FLOW AGENT, ANTIOXIDANT, COLOR OR COLORING ADJUNCT, DRY
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS
ANTICAKING_AGENT: Food Additives
ANTICAKING AGENT OR FREE-FLOW AGENT, ANTIOXIDANT, COLOR OR COLORING ADJUNCT, DRYING AGENT, EMULSIFIER OR EMULS
Use in a variety of foods and food-packing materials

GHS notification summary

35% (889 / 2540)

物理形态与操作说明

Transparent to gray, odorless powder. Irritating to the skin and eyes on contact. Inhalation will cause irritation in the respiratory tract. [Note: Amorphous silica is the non-crystalline form of SiO2.]
Dry Powder; Other Solid; Large Crystals; CBI
Dry Powder; Wet Solid; Other Solid; Large Crystals; CBI; Liquid
Liquid; Other Solid; Dry Powder
White, fluffy powder or granules. Hygroscopic
Transparent to gray, odorless powder. [Note: Amorphous silica is the non-crystalline form of SiO2.]; [NIOSH]

公开数据库收录的理化数据

沸点	4046 °F at 760 mmHg (NIOSH, 2024)
沸点	4046 °F
沸点	2230 °C
沸点	2950 °C @760 [mm Hg]
熔点	3110 °F (NIOSH, 2024)
熔点	3110 °F
熔点	1710 °C
熔点	1716 - 1736 °C
熔点	1713 °C
熔点	1722 °C

这个物质在各数据库里的编号

CAS Registry Number	13778-37-5
PubChem CID	24261
分子式	O2Si
IUPAC 名称	dioxosilane
UNII（FDA）	ETJ7Z6XBU4

数据库记载的用途

Semiconductor Manufacturing [Category: Industry]
Cement Producing [Category: Industry]
Farming (Feed Additives) [Category: Industry]
Amorphous silica (such as fumed silica) is incorporated in a variety of food products as anti-caking agents at levels up to 2% by weight. Amorphous silica is also used as an anti-caking agent and as an excipient in pharmaceuticals for various drug and vitamin preparations.
Bioactive glasses are silica-based, surface-active bone substitutes that have shown good biocompatibility both in bone and in soft tissue and are used in oral and maxillofacial bone augmentation.
For more Uses (Complete) data for AMORPHOUS SILICA (18 total), please visit the HSDB record page.

它在各数据库里的别名

SILICON DIOXIDE; Silica; Dioxosilane; 7631-86-9; Silicic anhydride; Diatomaceous silica; Wessalon; Zorbax sil; Silica, amorphous; Silica, colloidal; Sillikolloid; Acticel; Carplex; Extrusil; Porasil; Santocel

计算机算出的分子描述符

分子量	60.084
氢键供体数	0
氢键受体数	2
可旋转键数	0
精确质量	59.966755773
单同位素质量	59.966755773
拓扑极性表面积	34.1
重原子数	3
形式电荷	0
复杂度	18.3

数据库摘要

Fused Silica · CAS 13778-37-5 · O2Si. UNII ETJ7Z6XBU4. 沸点: 4046 °F at 760 mmHg (NIOSH, 2024); 沸点: 4046 °F; 沸点: 2230 °C.

数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。

获取 Fused Silica 报价

供应商：济南圣和化工有限公司 · 一个工作日内回复。

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