气相纳米二氧化钛

CAS: 13463-67-7 货号: G1375747 分子式: TiO2 分子量: 79.87 EC号: 236-675-5
有货
级别和纯度: 亲水型 ? 亲水性 —— 亲水特性,适用于水相使用。当需要与水相容/溶解时使用。 ≥99.5% metals basis 比表面积(BET):50m2/g;粒度:10-40nm
储存条件
室温
运输条件
常规运输
★
规格
库存
价格
数量
100g
G1375747-100g
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¥99.90
500g
G1375747-500g
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¥399.90
2.5kg
G1375747-2.5kg
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¥1,599.90
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为什么选择此级别

亲水型 级 提供 ≥99.5% metals basis 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。

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储存与运输

室温。常规运输 。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 2610 篇同行评审文献引用。

概述

用途:

热稳定性和阻燃性

吸收电子与自由基,改善聚合物的热稳定性,增加硅橡胶分解温度,提高氧指数,增强硅橡胶的阻燃性。

光触媒净化
捕获表面的光生电子而发生还原反应,将有害有机物直接氧化为二氧化碳和水等无机小分子。
消毒杀菌
在光照下能够催化分解有机污染物,具有抗菌除霉、抗污除臭、净化空气、尾气净化作用。
锂电池负极涂层
改善锂电池充放电性能,提高电池循环稳定性和容量保持率。
紫外光屏蔽
对长波区紫外线的阻隔以散射为主,对中波区紫外线的阻隔以吸收为主,有效吸收和散射紫外线。


应用:

硅橡胶
在高温环境下,显著提高热稳定性、阻燃性能和耐磨性,改善其机械性能。

光催化自清洁材料
通过光催化作用分解表面的污垢和污染物,分解空气中的有害气体和有机污染物,从而改善空气和水质。
陶瓷和金属材料
用作粘接剂、烧结添加剂或结构件的添加剂和原料,提高材料强度、硬度和耐磨性,改善加工性能。

染料敏化太阳能电池
增加染料分子的吸附量,提高了光捕获效率,改善其光电转换效率和长期稳定性。

锂电池负极
提高电池化学稳定性和热稳定性,增强电池安全性能,延长电池使用寿命。


技术参数:

比表面积(BET)(㎡/g) 50±15
PH值(4%悬浮液) 3.5~4.5
干燥减量(105℃条件下干燥,2h)(%) ≤ 1.5
灼烧减量(1000℃灼烧2h)(%) ≤ 2.5
二氧化钛含量(基于灼烧后产物) ≥ 99.5
振实密度(g/L) 140±40
晶型 混合晶型


产品性质:

1.粒径小, 纯度高,比表面积高。
2.锐钛型和金红石型混合晶型,以锐钛型为主。
3.良好的热稳定性和化学稳定性。
4.优异的催化和光催化效率。
5.紫外光敏性。
6.可提高硅橡胶的热稳定性。


规格

规格或纯度
亲水型, ≥99.5% metals basis, 比表面积(BET):50m2/g;粒度:10-40nm
英文名称
Gas-Phase Nano Titanium Dioxide
储存条件
室温
运输条件
常规运输
纯度
≥99.5% metals basis
名称和识别符
EC号
236-675-5
分子类型
小分子
INCHI
1S/2O.Ti
Smiles
O=[Ti]=O
Isomeric SMILES
O=[Ti]=O
分子量
79.87

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

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产品规格和应用的快速参考摘要。

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🔬 规格说明书

该级别的完整质量属性和验收标准。

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高级数据

三维结构
交互式化学结构模型





化学和物理性质
敏感性
易吸潮
沸点
2900 °C/1013 hPa
熔点
1855 °C
安全和危险性(GHS)
个人防护装备
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
质检证书(CoA,COO,BSE/TSE 和分析图谱)
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找到4个结果

批号(Lot Number) 证书类型 货号
F2611159 分析证书 G1375747
K2514437 分析证书 G1375747
K2514439 分析证书 G1375747
K2514441 分析证书 G1375747
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此产品的引用文献
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