| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| F792078 | MACKLIN | 玻璃纤维粉 | 2000目 | 80元/50g; 208元/250g; 598元/1kg; 1720元/5kg; | 咨询 |
储存：室温 状态：白色固体 玻璃纤维粉是由专门拉制的连续玻璃纤维原丝经刮切、扭断制成，广泛应用于各种热固性树脂和热塑性树脂。玻璃纤维粉作为填充材料可以提高制品硬度、抗压强度，提高品质;降低制品收缩率、磨耗，减少生产成本。目数越低，粉越粗，增强增硬效果越好;目数越高，粉越细，表面成型效果越好。 |
| F792079 | MACKLIN | 玻璃纤维粉 | 200目 | 80元/50g; 208元/250g; 598元/1kg; 1720元/5kg; | 咨询 |
储存：室温 状态：白色固体 玻璃纤维粉是由专门拉制的连续玻璃纤维原丝经刮切、扭断制成，广泛应用于各种热固性树脂和热塑性树脂。玻璃纤维粉作为填充材料可以提高制品硬度、抗压强度，提高品质;降低制品收缩率、磨耗，减少生产成本。目数越低，粉越粗，增强增硬效果越好;目数越高，粉越细，表面成型效果越好。 |
| F792080 | MACKLIN | 玻璃纤维粉 | 300目 | 80元/50g; 208元/250g; 598元/1kg; 1720元/5kg; | 咨询 |
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| 969955 | J&K | Glass wool | | 287元/50G; 470元/250G; | 咨询 |
基本信息 | 分子式 | SiO2 | | 分子量 | 60.08 | | 密度 | 1.1 | | MDL编码 | MFCD00147032 | | EINECS 编号 | 266-046-0 |
安全信息 | 图形或危害标志 |   | | 提示语 | Warning | | 危险说明 | H315
H319
H335
H351 | | 防范说明 | P261
P281
P305+P351+P338 | | RTECS | LK3651000 |
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| C38606 | Alfa Aesar | Glass wool | | 422元/50g; 1122元/250g; 3734元/1kg; | 咨询 |
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| 1.04086 | Supelco | Glass wool | | 747.64元/250 G; 2179.01元/1 KG; | 咨询 |
产品说明 分析说明 Substances soluble in hydrochloric acid: ≤ 1 %
Alcali soluble in water (as Na₂O): ≤ 0.1 %
Heavy metals (as Pb): ≤ 0.005 %
Diameter of fibre (15-25 µm): passes test 基本信息 | MDL编号 | MFCD00147032 | | EC索引号 | 266-046-0 |
产品性质 | 质量水平 | 200 | | 杂质 | ≤0.005% Heavy metals (as Pb)
≤0.1% Alcali soluble in water (as Na2O)
≤1% Substances soluble in hydrochloric acid | | pH值(酸碱度) | 9-11 (20 ℃, 100 g/L in H2O, slurry) | | 堆积密度 | 20‑160 kg/m3 | | 储存温度 | no temp limit |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H350i | | 预防措施声明 | P201 - P202 - P280 - P308 + P313 - P405 - P501 | | 危险分类 | Carc. 1B Inhalation | | 储存分类代码 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 440345 | Supelco | Glass spheres | | 492.19元/100 G; 1348.07元/500 G; | 咨询 |
产品说明 一般描述 二氧化硅是矿物、燧石和某些植物(呈结晶相)中存在的天然物质。工业上使用的二氧化硅是合成型。表面积、孔体积、孔径和粒径在一定程度上可独立控制。结晶二氧化硅可以基于大气压分为：
a.石英= 1143K
b.鳞石英1143 - 1743K
c.方石英= 1743，1973K以上则形成非晶形玻璃状石英玻璃。 应用 二氧化硅玻璃球是涂料和塑料的低密度填料。二氧化硅用于合成硅质岩。二氧化硅还用于辅助氧化物和氮化物纳米线的催化生长。
用于涂料和塑料的低密度填料。 包装 100, 500 g in poly bottle 特点和优势 轻质、耐压填料。在强化复合材料中赋予尺寸稳定性、减少翘曲、降低塑料熔融粘度以及提供多方向取向。 外形 中空球形无孔玻璃珠。 基本信息 | 经验(实验)分子式 | O2Si | | 分子量 | 60.08 | | EC 号 | 266-046-0 | | MDL编号 | MFCD00147032 | | PubChem化学物质编号 | 24867590 | | NACRES | SB.52 |
产品性质 | 质量水平 | 100 | | 等级 | high-purity grade | | 形式 | powder | | 碱度 | <0.5 meq/g, ASTM D 3100 | | technique(s) | LPLC: suitable | | 基质 | Silica | | 基质活性基团 | silica | | 平均粒径 | 9-13 μm | | 表面积 | 125 m2/g | | 密度 | 1.1 g/mL at 25 ℃ (lit.) | | SMILES string | O=[Si]=O | | InChI | 1S/O2Si/c1-3-2 | | InChI key | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
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| NIST2206 | | Controlled pore glass-BET specific surface area | NIST® SRM® 2206, nominal pore diameter 300 nm | 7198.94元/5 G; | 咨询 |
产品说明 一般描述 This Standard Reference Material (SRM) is intended for the calibration and performance testing of instruments used for the determination of the Brunauer-Emmett-Teller (BET) specific surface area (SSA) by the static volumetric gas sorption technique. A unit of SRM 2206 consists of one bottle containing approximately 5.1 g of high-purity
granulated controlled-pore glass with a nominal pore diameter of 300 nm. For more information, please refer to the SDS and COA.
SRM 2206_cert SRM 2206 _SDS 法律信息 NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology 基本信息 产品性质 | 质量水平 | 100 | | 等级 | certified reference material | | 形式 | granular | | 包装 | pkg of 5 g | | manufacturer/tradename | NIST® | | application(s) | pharmaceutical (small molecule) |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| NIST2207 | | Controlled pore glass-BET specific surface area | NIST® SRM® 2207, nominal pore diameter 18nm | 7600.37元/5 G; | 咨询 |
产品说明 一般描述 This Standard Reference Material (SRM) is intended for the calibration and performance testing of instruments used for the determination of the Brunauer-Emmett-Teller (BET) specific surface area (SSA) by the static volumetric gas sorption technique. A unit of SRM 2207 consists of one bottle containing approximately 5.1 g of high-purity
granulated controlled-pore glass with a nominal pore diameter of 18 nm. For more information, please refer to the SDS and COA.
SRM 2207_cert SRM 2207 _SDS 法律信息 NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology 基本信息 产品性质 | 质量水平 | 100 | | 等级 | certified reference material | | 形式 | powder | | 包装 | pkg of 5 g | | manufacturer/tradename | NIST® | | application(s) | pharmaceutical (small molecule) |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H350i | | 预防措施声明 | P201 - P202 - P280 - P308 + P313 - P405 - P501 | | 危险分类 | Carc. 1B Inhalation | | 储存分类代码 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| NIST2066 | | K-411 Glass microspheres | NIST® SRM® 2066 | 4890.45元/50 MG; | 咨询 |
产品说明 一般描述 This Standard Reference Material (SRM) is intended for use as a standard for the quantitative microanalysis of particles and for the development of particle matrix correction procedures. The elements present in these microspheres, common to many classes of particles, are silicon, calcium, magnesium, iron, and oxygen. SRM 2066 consists of approximately 50 mg of glass microspheres of known composition and size (1 μm to 40 μm) with minimal microheterogeneity. For more information, please refer to the COA and SDS.
SRM 2066_cert SRM 2066 _SDS 法律信息 NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology 基本信息 | 经验(实验)分子式 | O2Si | | 分子量 | 60.08 | | MDL编号 | MFCD00147032 | | PubChem化学物质编号 | 329818727 | | NACRES | NA.24 |
产品性质 | 质量水平 | 100 | | 等级 | certified reference material | | 形式 | powder | | 包装 | pkg of 50 mg | | manufacturer/tradename | NIST® | | 密度 | 1.1 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | SMILES string | O=[Si]=O | | InChI | 1S/O2Si/c1-3-2 | | InChI key | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H350i | | 预防措施声明 | P201 - P202 - P280 - P308 + P313 - P405 - P501 | | 危险分类 | Carc. 1B Inhalation | | 储存分类代码 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| NIST89 | | Lead barium glass | NIST® SRM® 89 | 8229.6元/45 G; | 咨询 |
产品说明 一般描述 SRM 89_cert SRM 89 _SDS 法律信息 NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology 基本信息 产品性质 | 质量水平 | 100 | | 等级 | certified reference material | | 包装 | pkg of 45 g | | manufacturer/tradename | NIST® | | application(s) | pharmaceutical (small molecule) | | 格式 | matrix material |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| NIST92 | | Soda-lime glass | NIST® SRM® 92, (low boron) | 8658.75元/45 G; | 咨询 |
产品说明 一般描述 SRM 92_cert SRM 92 _SDS 法律信息 NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology 基本信息 产品性质 | 质量水平 | 100 | | 等级 | certified reference material | | 包装 | pkg of 45 g | | manufacturer/tradename | NIST® | | application(s) | pharmaceutical (small molecule) | | 格式 | matrix material | | 储存温度 | 15-25℃ |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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