碳酸铅 [598-63-0]
-
英文名:Lead carbonate
- 别名:铅白
- CAS号:598-63-0 分子式:PBCO3 分子量:267.21
P110688-100g 碳酸铅 [598-63-0] 99.99% metals basis 100g 380.00 促销价:239.40
P110689-25g 碳酸铅 [598-63-0] 99.99% metals basis 25g 158.00 促销价:99.54
P110680-500g 碳酸铅 [598-63-0] ACS 500g 100.00 促销价:63.00
P110682-500g 碳酸铅 [598-63-0] AR 500g 91.00 促销价:57.33
P110689-100g 碳酸铅 [598-63-0] AR 100g 46.00 促销价:28.98
订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
P110687-500g | 碳酸铅 [598-63-0] | 99.99% metals basis | 500g | 1050.00 | 661.50 | 登录可见 |
P110687-500g 碳酸铅 [598-63-0] 99.99% metals basis 500g 1050.00 促销价:661.50
|
P110688-100g | 碳酸铅 [598-63-0] | 99.99% metals basis | 100g | 380.00 | 239.40 | 登录可见 |
P110688-100g 碳酸铅 [598-63-0] 99.99% metals basis 100g 380.00 促销价:239.40
|
P110689-25g | 碳酸铅 [598-63-0] | 99.99% metals basis | 25g | 158.00 | 99.54 | 登录可见 |
P110689-25g 碳酸铅 [598-63-0] 99.99% metals basis 25g 158.00 促销价:99.54
|
P110680-500g | 碳酸铅 [598-63-0] | ACS | 500g | 100.00 | 63.00 | 登录可见 |
P110680-500g 碳酸铅 [598-63-0] ACS 500g 100.00 促销价:63.00
|
P110682-500g | 碳酸铅 [598-63-0] | AR | 500g | 91.00 | 57.33 | 登录可见 |
P110682-500g 碳酸铅 [598-63-0] AR 500g 91.00 促销价:57.33
|
P110689-100g | 碳酸铅 [598-63-0] | AR | 100g | 46.00 | 28.98 | 登录可见 |
P110689-100g 碳酸铅 [598-63-0] AR 100g 46.00 促销价:28.98
|
化学性质
质量标准
Q/(HG)SJ 522-91
项目Item 分析纯 化学纯
(AR) (CP)
含量(以Pb计)Assay,% 77-78 77-78
乙酸不溶物Insoluble matter in acetic acid,% ≤0.02 0.02
氯化物(Cl)Chloride,% ≤0.003 0.005
硝酸盐(NO3)Nitrate,% ≤0.003 0.005
硷金属与硷土金属(以硫酸盐计)Alkali
and alkalierath metals,% ≤0.2 0.5
铁(Fe)Iron,% ≤0.003 0.005
铜(Cu)Copper,% ≤0.003 0.005
锌(Zn)Zinc,% ≤0.005 0.005
ACS级
项目名称Item ACS Grade
稀乙酸不溶物Insoluble in dilute acetic acid ≤0.02%
氯化物(Cl)Chloride(Cl) ≤0.002%
硝酸盐及亚硝酸盐(以NO3计)Nitrate and Nitrite Passes test
镉(Cd)Cadmium(Cd) ≤0.002%
钙(Ca)Calcium(Ca) ≤0.01%
铁(Fe)Iron(Fe) ≤0.005%
钾(K)Potassium(K) ≤0.02%
钠(Na)Sodium(Na) ≤0.05%
锌(Zn)Zinc(Zn) ≤0.003%
99.99% metals basis:
外观Appearance Powder and/or Chunks
X-射线衍射X-Ray Diffraction Conforms to Structure
纯度Purity ≥99.99% Based on Trace Metals Impurities
ICP Major Analysis Confirms Lead Component
铅Pb by Complexometric EDTA 76.4 - 78.7 %
痕量金属杂质total metallic impurities ≤100ppm by ICP Atomic emission
危险性质
用途及存储
用于油漆和陶瓷工业
密封干燥保存。