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碲價(jià)格

碲 更多供應(yīng)商 13494-80-9 碲 價(jià)格

性狀
銀白色有光澤易碎菱形結(jié)晶或黑灰色到棕色無定形粉末。相對密度6.24(結(jié)晶)。熔點(diǎn)449.8℃。沸點(diǎn)989.8℃。硬度2.3 Mohs。泊松比0.33(30℃)。熔化熱17．87 kJ／'mol；汽化熱114.1 kJ／mol。電阻率(20℃)(5.8～33)×103μΩ?cm。彈性模數(shù)4140 Mpa。黏度在熔點(diǎn)時(shí)為1.8～1.95mPa?s。電負(fù)性2.01。導(dǎo)熱系數(shù)：1.97～3.38 w／(m?K)(25℃)。在空氣中燃燒發(fā)生淡綠色藍(lán)火焰，生成二氧化物。能溶于硫酸、硝酸、王水和氰化鉀溶液；不溶于水、苯、二硫化碳。與濃硫酸或硝酸反應(yīng)生成紅色溶液，溶于氫氧化鉀溶液呈紅色。能與鹵素作用，但不與硫和硒作用。
所屬類別
無機(jī)化工產(chǎn)品: 無機(jī)鹽: Cv電子工業(yè)用無機(jī)化工
用途與作用
用以制備碲化合物。并用作半導(dǎo)體研究材料。
合成工藝與制法
以碲粉為原料，用多硫化鈉抽提精制而得，制得高純碲純度為99.999%。
參考質(zhì)量標(biāo)準(zhǔn)
參考標(biāo)準(zhǔn)
雜質(zhì)最高含量/%指標(biāo)
鐵(Fe)1×10-4
鈷(Co)5×10-6
鋁(A1)5×10-5
鎂(Mg)4×10-5
鈣(Ca)1×10-4
銅(Cu)1×10-5
鉛(pb)1×10-5
鉈(T1)1×10-5
銻(Sb)1×10-4
硼(B)2×10-5
磷(P)1×10-4
砷(As)5×10-5
硫(S)1×10-4
硒(Se)1×10-5


碲價(jià)格(試劑級)

更新日期產(chǎn)品編號品牌產(chǎn)品信息CAS號MDL號規(guī)格與純度包裝價(jià)格庫存信息操作
2024/11/08 045108 碲 錠/塊, ≈38mm (1.5in) 直徑 x 6mm (0.24in) 厚
Tellurium ingot/button, ≈38mm (1.5in) dia x 6mm (0.24in) thick, 99.9% (metals basis) 		13494-80-9 MFCD00134062 1pc 1701元 待詢價(jià) 詳細(xì)
2024/11/08 043960 碲粉, -18+60 目, Puratronic®, 99.999% (metals basis)
Tellurium powder, -18+60 mesh, Puratronic™, 99.999% (metals basis), Thermo Scientific Chemicals 		13494-80-9 50g 2213元 待詢價(jià) 詳細(xì)
2024/11/08 043960 碲粉, -18+60 目, Puratronic®, 99.999% (metals basis)
Tellurium powder, -18+60 mesh, Puratronic™, 99.999% (metals basis), Thermo Scientific Chemicals 		13494-80-9 250g 9952元 待詢價(jià) 詳細(xì)
2024/11/08 043450 碲粉末, -325 目, 99.99% (metals basis)
Tellurium powder, -325 mesh, 99.99% (metals basis), Thermo Scientific Chemicals 		13494-80-9 10g 1020元 待詢價(jià) 詳細(xì)
2024/11/08 042213 碲丸, 2-5mm (0.08-0.20in) 直徑, 99.9999% (metals basis)
Tellurium shot, 2-5mm (0.08-0.20in) dia, 99.9999% (metals basis), Thermo Scientific Chemicals 		13494-80-9 5g 453元 待詢價(jià) 詳細(xì)
2024/11/08 043450 碲粉末, -325 目, 99.99% (metals basis)
Tellurium powder, -325 mesh, 99.99% (metals basis), Thermo Scientific Chemicals 		13494-80-9 50g 2667元 待詢價(jià) 詳細(xì)
2024/11/08 042213 碲丸, 2-5mm (0.08-0.20in) 直徑, 99.9999% (metals basis)
Tellurium shot, 2-5mm (0.08-0.20in) dia, 99.9999% (metals basis), Thermo Scientific Chemicals 		13494-80-9 25g 2269元 待詢價(jià) 詳細(xì)
2024/11/08 042213 碲丸, 2-5mm (0.08-0.20in) 直徑, 99.9999% (metals basis)
Tellurium shot, 2-5mm (0.08-0.20in) dia, 99.9999% (metals basis), Thermo Scientific Chemicals 		13494-80-9 100g 9442元 待詢價(jià) 詳細(xì)
2024/11/08 012607 碲碎錠, Puratronic®, 99.9999+% (metals basis)
Tellurium broken ingot, Puratronic™, 99.9999+% (metals basis), Thermo Scientific Chemicals 		13494-80-9 25g 1880元 待詢價(jià) 詳細(xì)
2024/11/08 012607 碲碎錠, Puratronic®, 99.9999+% (metals basis)
Tellurium broken ingot, Puratronic™, 99.9999+% (metals basis), Thermo Scientific Chemicals 		13494-80-9 100g 7522元 待詢價(jià) 詳細(xì)
2024/11/08 012607 碲碎錠, Puratronic®, 99.9999+% (metals basis)
Tellurium broken ingot, Puratronic™, 99.9999+% (metals basis), Thermo Scientific Chemicals 		13494-80-9 500g 37598元 待詢價(jià) 詳細(xì)
2024/11/08 011076 碲片, 99.9999% (metals basis), zone refined
Tellurium pieces, 99.9999% (metals basis), zone refined 		13494-80-9 MFCD00134062 99.9999 10g 823元 待詢價(jià) 詳細(xì)
2024/11/08 011076 碲片, 99.9999% (metals basis), zone refined
Tellurium pieces, 99.9999% (metals basis), zone refined 		13494-80-9 99.9999 50g 3917元 待詢價(jià) 詳細(xì)
2024/11/08 011076 碲片, 99.9999% (metals basis), zone refined
Tellurium pieces, 99.9999% (metals basis), zone refined 		13494-80-9 99.9999 250g 19583元 待詢價(jià) 詳細(xì)
2024/11/08 011075 碲粉, -200 mesh, 99.999% (metals basis)
Tellurium powder, -200 mesh, 99.999% (metals basis), Thermo Scientific Chemicals 		13494-80-9 10g 1224元 待詢價(jià) 詳細(xì)
2024/11/08 011075 碲粉, -200 mesh, 99.999% (metals basis)
Tellurium powder, -200 mesh, 99.999% (metals basis), Thermo Scientific Chemicals 		13494-80-9 50g 4591元 待詢價(jià) 詳細(xì)
2024/11/08 011075 碲粉, -200 mesh, 99.999% (metals basis)
Tellurium powder, -200 mesh, 99.999% (metals basis), Thermo Scientific Chemicals 		13494-80-9 250g 8345元 待詢價(jià) 詳細(xì)
2024/11/08 011074 碲粉末, -30 目, 99.99% (metals basis)
Tellurium powder, -30 mesh, 99.99% (metals basis), Thermo Scientific Chemicals 		13494-80-9 25g 1061元 待詢價(jià) 詳細(xì)
2024/11/08 011074 碲粉末, -30 目, 99.99% (metals basis)
Tellurium powder, -30 mesh, 99.99% (metals basis), Thermo Scientific Chemicals 		13494-80-9 100g 3049元 待詢價(jià) 詳細(xì)
2024/11/08 011073 碲錠, 99.99% (metals basis)
Tellurium broken ingot, 99.99% (metals basis), Thermo Scientific Chemicals 		13494-80-9 50g 877元 待詢價(jià) 詳細(xì)
2024/11/08 011073 碲錠, 99.99% (metals basis)
Tellurium broken ingot, 99.99% (metals basis), Thermo Scientific Chemicals 		13494-80-9 250g 4422元 待詢價(jià) 詳細(xì)
2024/11/08 010605 碲粉末, -200 目, 99.5% (metals basis)
Tellurium powder, -200 mesh, 99.5% (metals basis), Thermo Scientific Chemicals 		13494-80-9 50g 1236元 待詢價(jià) 詳細(xì)
2024/11/08 010362 碲塊, 99.999+% (metals basis)
Tellurium lump, 99.999+% (metals basis), Thermo Scientific Chemicals 		13494-80-9 25g 830元 待詢價(jià) 詳細(xì)
2024/11/08 010605 碲粉末, -200 目, 99.5% (metals basis)
Tellurium powder, -200 mesh, 99.5% (metals basis), Thermo Scientific Chemicals 		13494-80-9 250g 5390元 待詢價(jià) 詳細(xì)
2024/11/08 010362 碲塊, 99.999+% (metals basis)
Tellurium lump, 99.999+% (metals basis), Thermo Scientific Chemicals 		13494-80-9 100g 2211元 待詢價(jià) 詳細(xì)
2024/11/08 010362 碲塊, 99.999+% (metals basis)
Tellurium lump, 99.999+% (metals basis), Thermo Scientific Chemicals 		13494-80-9 500g 9872元 待詢價(jià) 詳細(xì)
2024/11/08 43701 碲塊
Tellurium, 99.999%, (trace metal basis), powder, Thermo Scientific Chemicals 		13494-80-9 25g 1254元 待詢價(jià) 詳細(xì)
2024/11/08 43701 碲塊
Tellurium, 99.999%, (trace metal basis), powder, Thermo Scientific Chemicals 		13494-80-9 100g 4471元 待詢價(jià) 詳細(xì)
2024/11/08 42002 碲，粉
Tellurium, 99+%, (trace metal basis), powder, Thermo Scientific Chemicals 		13494-80-9 10g 426元 待詢價(jià) 詳細(xì)
2024/11/08 31599 碲，粉
Tellurium, 99.8%, (trace metal basis), powder, -200 mesh, Thermo Scientific Chemicals 		13494-80-9 25g 750元 待詢價(jià) 詳細(xì)
2024/11/08 42002 碲，粉
Tellurium, 99+%, (trace metal basis), powder, Thermo Scientific Chemicals 		13494-80-9 100g 1913元 待詢價(jià) 詳細(xì)
2024/11/08 31599 碲，粉
Tellurium, 99.8%, (trace metal basis), powder, -200 mesh, Thermo Scientific Chemicals 		13494-80-9 100g 1964元 待詢價(jià) 詳細(xì)
2024/11/08 31599 碲，粉
Tellurium, 99.8%, (trace metal basis), powder, -200 mesh, Thermo Scientific Chemicals 		13494-80-9 500g 9075元 待詢價(jià) 詳細(xì)
2024/11/08 80121760 碲粉
tellurium 		13494-80-9 10G 185元 >10 詳細(xì)
2024/04/30 42213 碲丸, 2-5mm (0.08-0.20in) 直徑, 99.9999% (metals basis)
Tellurium shot, 2-5mm (0.08-0.20in) dia, 99.9999% (metals basis) 		13494-80-9 MFCD00134062 5g 453元 1 詳細(xì)
2024/04/30 11073 碲錠, 99.99% (metals basis)
Tellurium broken ingot, 99.99% (metals basis) 		13494-80-9 MFCD00134062 50g 877元 0 詳細(xì)
2024/04/30 12607 碲碎錠, Puratronic?, 99.9999+% (metals basis)
Tellurium broken ingot, Puratronic?, 99.9999+% (metals basis) 		13494-80-9 MFCD00134062 25g 1880元 0 詳細(xì)
2024/04/30 43450 碲粉末, -325 目, 99.99% (metals basis)
Tellurium powder, -325 mesh, 99.99% (metals basis) 		13494-80-9 MFCD00134062 10g 1020元 3 詳細(xì)
2024/04/30 11074 碲粉末, -30 目, 99.99% (metals basis)
Tellurium powder, -30 mesh, 99.99% (metals basis) 		13494-80-9 MFCD00134062 25g 1061元 0 詳細(xì)
2024/04/30 11075 碲粉, -200 mesh, 99.999% (metals basis)
Tellurium powder, -200 mesh, 99.999% (metals basis) 		13494-80-9 MFCD00134062 10g 1224元 19 詳細(xì)
2024/04/30 10605 碲粉末, -200 目, 99.5% (metals basis)
Tellurium powder, -200 mesh, 99.5% (metals basis) 		13494-80-9 MFCD00134062 50g 1236元 0 詳細(xì)
2024/04/30 12607 碲碎錠, Puratronic?, 99.9999+% (metals basis)
Tellurium broken ingot, Puratronic?, 99.9999+% (metals basis) 		13494-80-9 MFCD00134062 100g 7522元 0 詳細(xì)
2024/04/30 43450 碲粉末, -325 目, 99.99% (metals basis)
Tellurium powder, -325 mesh, 99.99% (metals basis) 		13494-80-9 MFCD00134062 50g 2667元 3 詳細(xì)
2024/04/30 11075 碲粉, -200 mesh, 99.999% (metals basis)
Tellurium powder, -200 mesh, 99.999% (metals basis) 		13494-80-9 MFCD00134062 50g 4591元 9 詳細(xì)
2024/04/30 10605 碲粉末, -200 目, 99.5% (metals basis)
Tellurium powder, -200 mesh, 99.5% (metals basis) 		13494-80-9 MFCD00134062 250g 5390元 0 詳細(xì)
2024/04/30 10362 碲塊, 99.999+% (metals basis)
Tellurium lump, 99.999+% (metals basis) 		13494-80-9 MFCD00134062 100g 2211元 0 詳細(xì)
2024/04/30 43960 碲粉, -18+60 目, Puratronic?, 99.999% (metals basis)
Tellurium powder, -18+60 mesh, Puratronic?, 99.999% (metals basis) 		13494-80-9 MFCD00134062 50g 2213元 0 詳細(xì)
2024/04/30 42213 碲丸, 2-5mm (0.08-0.20in) 直徑, 99.9999% (metals basis)
Tellurium shot, 2-5mm (0.08-0.20in) dia, 99.9999% (metals basis) 		13494-80-9 MFCD00134062 25g 2269元 2 詳細(xì)
2024/04/30 045265 碲
Tellurium, plasma standard solution, Specpure? 		13494-80-9 Te 10μg/ml 100ml 3402元 0 詳細(xì)
2024/04/30 11076 碲片, 99.9999% (metals basis), zone refined
Tellurium pieces, 99.9999% (metals basis), zone refined 		13494-80-9 MFCD00134062 50g 3917元 3 詳細(xì)
2024/04/30 11073 碲錠, 99.99% (metals basis)
Tellurium broken ingot, 99.99% (metals basis) 		13494-80-9 MFCD00134062 250g 4422元 1 詳細(xì)
2024/04/30 11074 碲粉末, -30 目, 99.99% (metals basis)
Tellurium powder, -30 mesh, 99.99% (metals basis) 		13494-80-9 MFCD00134062 100g 3049元 0 詳細(xì)
2024/04/30 43960 碲粉, -18+60 目, Puratronic?, 99.999% (metals basis)
Tellurium powder, -18+60 mesh, Puratronic?, 99.999% (metals basis) 		13494-80-9 MFCD00134062 250g 9952元 2 詳細(xì)
2024/04/30 12607 碲碎錠, Puratronic?, 99.9999+% (metals basis)
Tellurium broken ingot, Puratronic?, 99.9999+% (metals basis) 		13494-80-9 MFCD00134062 500g 37598元 0 詳細(xì)
2024/04/30 43450 碲粉末, -325 目, 99.99% (metals basis)
Tellurium powder, -325 mesh, 99.99% (metals basis) 		13494-80-9 MFCD00134062 250g 13375元 0 詳細(xì)
2024/04/30 C31599 碲，粉
Tellurium, 99.8%, (trace metal basis), powder, -200 mesh 		13494-80-9 100g 1964元 0 詳細(xì)
2024/04/30 C31599 碲，粉
Tellurium, 99.8%, (trace metal basis), powder, -200 mesh 		13494-80-9 500g 9075元 0 詳細(xì)
2024/04/30 C42002 碲，粉
Tellurium, 99+%, reagent, powder 		13494-80-9 100g 1913元 0 詳細(xì)
2024/04/30 C42002 碲，粉
Tellurium, 99+%, reagent, powder 		13494-80-9 10g 426元 0 詳細(xì)
2024/04/30 C31599 碲，粉
Tellurium, 99.8%, (trace metal basis), powder, -200 mesh 		13494-80-9 25g 750元 0 詳細(xì)
2024/04/30 80121660 碲
Tellurium 		10g 0元 請?jiān)冐浧? 詳細(xì)
2024/01/19 42213 碲丸, 2-5mm (0.08-0.20in) 直徑, 99.9999% (metals basis)
Tellurium shot, 2-5mm (0.08-0.20in) dia, 99.9999% (metals basis) 		13494-80-9 MFCD00134062 100g 9442元 1 詳細(xì)
2024/01/16 11076 碲片, 99.9999% (metals basis), zone refined
Tellurium pieces, 99.9999% (metals basis), zone refined 		13494-80-9 MFCD00134062 250g 19583元 0 詳細(xì)
2024/01/16 11075 碲粉, -200 mesh, 99.999% (metals basis)
Tellurium powder, -200 mesh, 99.999% (metals basis) 		13494-80-9 MFCD00134062 250g 8345元 2 詳細(xì)
2024/01/16 10362 碲塊, 99.999+% (metals basis)
Tellurium lump, 99.999+% (metals basis) 		13494-80-9 MFCD00134062 25g 830元 1 詳細(xì)
2024/01/16 10362 碲塊, 99.999+% (metals basis)
Tellurium lump, 99.999+% (metals basis) 		13494-80-9 MFCD00134062 500g 9872元 1 詳細(xì)
2023/03/20 R40073 碲
Tellurium lumps/pieces 99.999% 		13494-80-9 1mg 2653元 0 詳細(xì)
2023/03/20 R40073 碲
Tellurium lumps/pieces 99.999% 		13494-80-9 2mg 4549元 0 詳細(xì)
2023/03/20 R40073 碲
Tellurium lumps/pieces 99.999% 		13494-80-9 5mg 9094元 0 詳細(xì)
2023/03/20 80121560 碲塊
tellurium 		13494-80-9 10G 154元 >10 詳細(xì)
2021/02/25 010758 碲
Tellurium lump, typically 12mm (0.47in) 		13494-80-9 99.9999% (metals basis) 10g 326元 詳細(xì)
2021/02/25 010758 碲
Tellurium lump, typically 12mm (0.47in) 		13494-80-9 99.9999% (metals basis) 50g 1495元 詳細(xì)
2021/02/25 010758 碲
Tellurium lump, typically 12mm (0.47in) 		13494-80-9 99.9999% (metals basis) 250g 7913元 詳細(xì)
2020/09/30 10758 碲塊, typically 12mm (0.47in), 99.9999% (metals basis)
Tellurium lump, typically 12mm (0.47in), 99.9999% (metals basis) 		13494-80-9 MFCD00134062 250g 5830元 0 詳細(xì)
2020/09/30 10758 碲塊, typically 12mm (0.47in), 99.9999% (metals basis)
Tellurium lump, typically 12mm (0.47in), 99.9999% (metals basis) 		13494-80-9 MFCD00134062 10g 498元 2 詳細(xì)
2020/09/30 10758 碲塊, typically 12mm (0.47in), 99.9999% (metals basis)
Tellurium lump, typically 12mm (0.47in), 99.9999% (metals basis) 		13494-80-9 MFCD00134062 50g 810元 28 詳細(xì)
2010/06/21 196345000 碲
Tellurium standard solution , for AAS, 1 mg/ml Te in 2% KOH 		13494-80-9 500ML 1656元 詳細(xì)
二氧化碲價(jià)格（試劑級） 四氯化碲價(jià)格（試劑級） 亞硒酸鉀價(jià)格（試劑級） 碲化鎘價(jià)格（試劑級） 碲化砷價(jià)格（試劑級） 碲化鉍價(jià)格（試劑級） 亞碲酸鈉價(jià)格（試劑級） 碲化鉛價(jià)格（試劑級） 鉍酸鈉價(jià)格（試劑級）