五氧化二磷 [1314-56-3]
-
英文名:Phosphorus pentoxide
- CAS號(hào):1314-56-3 分子式:P2O5 分子量:141.94
T108971-100g 五氧化二磷 [1314-56-3] 99.9% metals basis 100g 225.00 促銷價(jià):157.50
T108972-25g 五氧化二磷 [1314-56-3] 99.9% metals basis 25g 96.00 促銷價(jià):67.20
T108979-2.5kg 五氧化二磷 [1314-56-3] 99.9% metals basis 2.5kg 1450.00 促銷價(jià):942.50
T108975-500g 五氧化二磷 [1314-56-3] 99.99% metals basis 500g 1958.00
T108976-100g 五氧化二磷 [1314-56-3] 99.99% metals basis 100g 490.00
T108977-25g 五氧化二磷 [1314-56-3] 99.99% metals basis 25g 152.00
T108971-100g 五氧化二磷 [1314-56-3] 99.997% metals basis 100g 1565.00
T108972-25g 五氧化二磷 [1314-56-3] 99.997% metals basis 25g 592.00
T108973-5g 五氧化二磷 [1314-56-3] 99.997% metals basis 5g 155.00
T108979-500g 五氧化二磷 [1314-56-3] AR, ≥98.5% 500g 63.00 促銷價(jià):39.69
T108970-2.5kg 五氧化二磷 [1314-56-3] AR, ≥98.5% 2.5kg 316.00 促銷價(jià):199.08
T108974-500g 五氧化二磷 [1314-56-3] powder, ACS, ≥98.0% 500g 100.00 促銷價(jià):70.00
訂貨編號(hào) | 商品名稱 | 規(guī)格 | 包裝 | 單價(jià) | 促銷價(jià) | 會(huì)員價(jià) | 數(shù)量 |
T108970-500g | 五氧化二磷 [1314-56-3] | 99.9% metals basis | 500g | 500.00 | 350.00 | 登錄可見(jiàn) |
T108970-500g 五氧化二磷 [1314-56-3] 99.9% metals basis 500g 500.00 促銷價(jià):350.00
|
T108971-100g | 五氧化二磷 [1314-56-3] | 99.9% metals basis | 100g | 225.00 | 157.50 | 登錄可見(jiàn) |
T108971-100g 五氧化二磷 [1314-56-3] 99.9% metals basis 100g 225.00 促銷價(jià):157.50
|
T108972-25g | 五氧化二磷 [1314-56-3] | 99.9% metals basis | 25g | 96.00 | 67.20 | 登錄可見(jiàn) |
T108972-25g 五氧化二磷 [1314-56-3] 99.9% metals basis 25g 96.00 促銷價(jià):67.20
|
T108979-2.5kg | 五氧化二磷 [1314-56-3] | 99.9% metals basis | 2.5kg | 1450.00 | 942.50 | 登錄可見(jiàn) |
T108979-2.5kg 五氧化二磷 [1314-56-3] 99.9% metals basis 2.5kg 1450.00 促銷價(jià):942.50
|
T108975-500g | 五氧化二磷 [1314-56-3] | 99.99% metals basis | 500g | 1958.00 | 1958.00 | 登錄可見(jiàn) |
T108975-500g 五氧化二磷 [1314-56-3] 99.99% metals basis 500g 1958.00
|
T108976-100g | 五氧化二磷 [1314-56-3] | 99.99% metals basis | 100g | 490.00 | 490.00 | 登錄可見(jiàn) |
T108976-100g 五氧化二磷 [1314-56-3] 99.99% metals basis 100g 490.00
|
T108977-25g | 五氧化二磷 [1314-56-3] | 99.99% metals basis | 25g | 152.00 | 152.00 | 登錄可見(jiàn) |
T108977-25g 五氧化二磷 [1314-56-3] 99.99% metals basis 25g 152.00
|
T108971-100g | 五氧化二磷 [1314-56-3] | 99.997% metals basis | 100g | 1565.00 | 1565.00 | 登錄可見(jiàn) |
T108971-100g 五氧化二磷 [1314-56-3] 99.997% metals basis 100g 1565.00
|
T108972-25g | 五氧化二磷 [1314-56-3] | 99.997% metals basis | 25g | 592.00 | 592.00 | 登錄可見(jiàn) |
T108972-25g 五氧化二磷 [1314-56-3] 99.997% metals basis 25g 592.00
|
T108973-5g | 五氧化二磷 [1314-56-3] | 99.997% metals basis | 5g | 155.00 | 155.00 | 登錄可見(jiàn) |
T108973-5g 五氧化二磷 [1314-56-3] 99.997% metals basis 5g 155.00
|
T108979-500g | 五氧化二磷 [1314-56-3] | AR, ≥98.5% | 500g | 63.00 | 39.69 | 登錄可見(jiàn) |
T108979-500g 五氧化二磷 [1314-56-3] AR, ≥98.5% 500g 63.00 促銷價(jià):39.69
|
T108970-2.5kg | 五氧化二磷 [1314-56-3] | AR, ≥98.5% | 2.5kg | 316.00 | 199.08 | 登錄可見(jiàn) |
T108970-2.5kg 五氧化二磷 [1314-56-3] AR, ≥98.5% 2.5kg 316.00 促銷價(jià):199.08
|
T108974-500g | 五氧化二磷 [1314-56-3] | powder, ACS, ≥98.0% | 500g | 100.00 | 70.00 | 登錄可見(jiàn) |
T108974-500g 五氧化二磷 [1314-56-3] powder, ACS, ≥98.0% 500g 100.00 促銷價(jià):70.00
|
化學(xué)性質(zhì)
質(zhì)量標(biāo)準(zhǔn)
項(xiàng)目 分析純
(AR)
含量Assay ≥98.5%
活性R值 1.7
還原物(以P2O3計(jì))% ≤0.008
澄清度試驗(yàn) 合格
水不溶物% ≤0.01
總氮量(N)% ≤0.002
重金屬以(Pb計(jì))% ≤0.002
鐵含量(Fe)% ≤0.002
砷含量(As)% ≤0.007
品級(jí)Grade ACS級(jí), ≥98.0%
(powder, ACS, ≥98.0%)
外觀Appearance White to Off-White Powder
X-射線衍射分析X-Ray Diffraction Conforms to Structure
純度Purity (Titration by NAOH) ≥98.0 %
不溶物Insoluble matter ≤0.02 %
雜項(xiàng)檢測(cè)Miscellaneous Assay Pass
P2O3
銨Ammonia (NH4) ≤0.01 %
重金屬Heavy Metal ≤0.01 %
(as Pb)
99.99% metals basis:
外觀Appearance White Powder or Granular Powder
X-射線衍射分析X-Ray Diffraction Conforms to Structure
純度Purity ≥99.99% Based on Trace Metals Impurities of ICP
ICP: Confirms Phosphorus Component Confirmed
純度Purity (Titration by NaOH) 98.0~102%
不溶物Insoluble matter ≤0.02 %
C = 12.5%; H2O
重金屬Heavy Metal (as Lead) ≤0.01 %
銨Ammonia (NH4) ≤0.01 %
三氧化磷Phosphorus Trioxide Pass
痕量金屬分析total metallic impurities ≤100ppm by ICP Atomic emission
(As、Na、As、Mg、Ca、Mn、Co、Na、Cr、Ni、Cu、Pb、Fe、Zn)
99.997% metals basis:
外觀Appearance White Powder or Granular Powder
X-射線衍射分析X-Ray Diffraction Conforms to Structure
純度Purity ≥99.997% Based on Trace Metals Impurities of ICP
ICP: Confirms Phosphorus Component Confirmed
純度Purity (Titration by NaOH) 98.0~102%
不溶物Insoluble matter ≤0.01 %
C = 12.5%; H2O
三氧化磷Phosphorus Trioxide Pass
痕量金屬分析total metallic impurities ≤30ppm by ICP Atomic emission
危險(xiǎn)性質(zhì)
用途及存儲(chǔ)
干燥劑及脫水劑。有機(jī)合成縮合劑。
高純級(jí)用于拉制光纖預(yù)制棒的摻雜劑,集成電路制造的N型摻雜劑,合成光學(xué)晶體。