二硫化钼 (CAS No.1317-33-5)
- 物化性质
- 黑色六方晶系粉末,有金属光泽,相对密度4.80,熔点1185°C,沸点2375°C(分解)。不溶于水、稀酸和稀碱,溶于王水和浓硫酸。具有优异的润滑性、抗压性和化学稳定性。
- 技术参数
- 纯度 ≥99.0% 粒径 D50 ≤5μm 相对密度 4.80 g/cm³ 熔点 1185°C 水分含量 ≤0.2%
English description(英文原文,共 1012 字符)
Product Name:Molybdenum disulfide
English Name:Molybdenum disulfide
CAS No.:1317-33-5
Aliases:Molybdenite, Molybdenum(IV) sulfide, Molybdenum sulfide
Molecular Formula:MoS2
Physical Properties:Black hexagonal crystalline powder with metallic luster, relative density 4.80, melting point 1185°C, boiling point 2375°C (decomposes). Insoluble in water, dilute acids and dilute alkalis; soluble in aqua regia and concentrated sulfuric acid. Exhibits excellent lubricating properties, pressure resistance, and chemical stability.
Uses:Used as a solid lubricant, widely applied in mechanical lubrication, precision instruments, and friction reduction and anti-wear under high temperature and high pressure conditions; also used as a catalyst, hydrodesulfurization catalyst, cathode material for lithium batteries, and as a raw material for preparing molybdenum compounds.
Technical Specifications:
Purity ≥99.0%
Particle size D50 ≤5μm
Relative density 4.80 g/cm³
Melting point 1185°C
Moisture content ≤0.2%
English Name:Molybdenum disulfide
CAS No.:1317-33-5
Aliases:Molybdenite, Molybdenum(IV) sulfide, Molybdenum sulfide
Molecular Formula:MoS2
Physical Properties:Black hexagonal crystalline powder with metallic luster, relative density 4.80, melting point 1185°C, boiling point 2375°C (decomposes). Insoluble in water, dilute acids and dilute alkalis; soluble in aqua regia and concentrated sulfuric acid. Exhibits excellent lubricating properties, pressure resistance, and chemical stability.
Uses:Used as a solid lubricant, widely applied in mechanical lubrication, precision instruments, and friction reduction and anti-wear under high temperature and high pressure conditions; also used as a catalyst, hydrodesulfurization catalyst, cathode material for lithium batteries, and as a raw material for preparing molybdenum compounds.
Technical Specifications:
Purity ≥99.0%
Particle size D50 ≤5μm
Relative density 4.80 g/cm³
Melting point 1185°C
Moisture content ≤0.2%
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常见问题
- 二硫化钼的 CAS 号是多少?
- 二硫化钼的 CAS 号是 1317-33-5。
- 二硫化钼的分子式和分子量是什么?
- 二硫化钼的分子式为 MoS2。
- 二硫化钼的英文名称是什么?
- 二硫化钼的英文名称为 Molybdenum disulfide。
- 二硫化钼还有哪些别名?
- 二硫化钼又称 辉钼矿、二硫化钼(IV)、硫化钼。
- 二硫化钼有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条二硫化钼供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 二硫化钼的供应商主要分布在哪些地区?
- 二硫化钼的供应商主要分布在 上海市(1 条) 等地。
- 二硫化钼有哪些级别可选?
- 平台上二硫化钼的供应级别包括 工业级。
- 二硫化钼的报价单位是什么?
- 二硫化钼的报价单位主要有 千克。
- 哪里可以查到二硫化钼的价格?
- 掌上化工二硫化钼产品页汇总了各供应商的最新报价与规格,地址:/chemicals/1317-33-5/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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