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Tantalum

7440-25-7
Product Attributes
Catalog No: YB124039 CAS No.: 7440-25-7 Brand: MF: Ta MW: 180.95 Characters:foil
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB124039 yunbang 5g 45um,-325 目, 99.9% metals basis $28.33 Visible after login In stock
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YB124039 yunbang 25g 45um,-325 目, 99.9% metals basis $116.66 Visible after login In stock
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YB124039 yunbang 100g 45um,-325 目, 99.9% metals basis $391.66 Visible after login In stock
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YB124039 yunbang 500g 45um,-325 目, 99.9% metals basis $1176.66 Visible after login In stock
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Product Name Tantalum
Chinese aliasTa
CAS7440-25-7
FormulaTa
MW180.95
Appearancefoil
MDLMFCD00011252
Melting point2996 °C
Boiling point5429 °C
Storage condition储存在阴凉、干燥处。远离氧化剂。
Symbol N/A
Chemical Stability200℃下与氟、强碱溶液、发烟硫酸作用。受热时能与大多数非金属反应。避免与氧化物、卤素、碱、卤间化合物、氟化氮接触。钽对强酸,特别是对硫酸的耐腐蚀性强。
Safe PropertyS16-S26-S33-S36/37/39-S36
Hazard Category Code11-36/37/38
Chinese aliasTa
CAS7440-25-7
FormulaTa
MW180.95
Appearancefoil
MDLMFCD00011252
Melting point2996 °C
Boiling point5429 °C
Storage condition储存在阴凉、干燥处。远离氧化剂。
Chemical Stability200℃下与氟、强碱溶液、发烟硫酸作用。受热时能与大多数非金属反应。避免与氧化物、卤素、碱、卤间化合物、氟化氮接触。钽对强酸,特别是对硫酸的耐腐蚀性强。
Safe PropertyS16-S26-S33-S36/37/39-S36
Hazard Category Code11-36/37/38
Water SolubilityInsoluble (NIOSH, 2016)
Storage储存在阴凉、干燥处。远离氧化剂。
Smiles[Ta]
InchiKeyGUVRBAGPIYLISA-UHFFFAOYSA-N
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