• 氯化铅 [7758-95-4]

  • 英文名:Lead chloride
  • 别名:二氯化铅
  • CAS号:7758-95-4 分子式:PBCL2 分子量:278.11
P110745-100g 氯化铅 [7758-95-4] 99.99% metals basis 100g 400.00 促销价:320.00
P110746-25g 氯化铅 [7758-95-4] 99.99% metals basis 25g 142.00 促销价:113.60
P110747-5g 氯化铅 [7758-95-4] 99.99% metals basis 5g 71.00 促销价:56.80
P110741-250g 氯化铅 [7758-95-4] 99.999% metals basis 100g 1642.00 促销价:1313.60
P110742-50g 氯化铅 [7758-95-4] 99.999% metals basis 50g 885.00 促销价:708.00
P110740-10g 氯化铅 [7758-95-4] 99.999% metals basis 10g 228.00 促销价:182.40
P110744-500g 氯化铅 [7758-95-4] AR 500g 163.00 促销价:105.95
P110744-100g 氯化铅 [7758-95-4] AR 100g 78.00 促销价:50.70
P110743-500g 氯化铅 [7758-95-4] GR 500g 186.00 促销价:120.90
P110745-100g 氯化铅 [7758-95-4] GR 100g 91.00 促销价:59.15
订货编号 商品名称 规格 包装 单价 促销价 会员价 数量
P110745-100g 氯化铅 [7758-95-4] 99.99% metals basis 100g 400.00 320.00 登录可见
P110745-100g 氯化铅 [7758-95-4] 99.99% metals basis 100g 400.00 促销价:320.00
P110746-25g 氯化铅 [7758-95-4] 99.99% metals basis 25g 142.00 113.60 登录可见
P110746-25g 氯化铅 [7758-95-4] 99.99% metals basis 25g 142.00 促销价:113.60
P110747-5g 氯化铅 [7758-95-4] 99.99% metals basis 5g 71.00 56.80 登录可见
P110747-5g 氯化铅 [7758-95-4] 99.99% metals basis 5g 71.00 促销价:56.80
P110741-250g 氯化铅 [7758-95-4] 99.999% metals basis 100g 1642.00 1313.60 登录可见
P110741-250g 氯化铅 [7758-95-4] 99.999% metals basis 100g 1642.00 促销价:1313.60
P110742-50g 氯化铅 [7758-95-4] 99.999% metals basis 50g 885.00 708.00 登录可见
P110742-50g 氯化铅 [7758-95-4] 99.999% metals basis 50g 885.00 促销价:708.00
P110740-10g 氯化铅 [7758-95-4] 99.999% metals basis 10g 228.00 182.40 登录可见
P110740-10g 氯化铅 [7758-95-4] 99.999% metals basis 10g 228.00 促销价:182.40
P110744-500g 氯化铅 [7758-95-4] AR 500g 163.00 105.95 登录可见
P110744-500g 氯化铅 [7758-95-4] AR 500g 163.00 促销价:105.95
P110744-100g 氯化铅 [7758-95-4] AR 100g 78.00 50.70 登录可见
P110744-100g 氯化铅 [7758-95-4] AR 100g 78.00 促销价:50.70
P110743-500g 氯化铅 [7758-95-4] GR 500g 186.00 120.90 登录可见
P110743-500g 氯化铅 [7758-95-4] GR 500g 186.00 促销价:120.90
P110745-100g 氯化铅 [7758-95-4] GR 100g 91.00 59.15 登录可见
P110745-100g 氯化铅 [7758-95-4] GR 100g 91.00 促销价:59.15
  •  订货编号
  •  商品名称
  •  规格
  •  包装
  •  单价
  •  促销价
  •  会员价
  •  数量

化学性质

白色斜方结晶或白色结晶粉末。易溶于氯化铵和硝酸铵溶液、碱金属氢氧化物溶液。微溶于水、稀盐酸、氨。不溶于醇。有毒。 密度:5.85 熔点:501℃ 沸点:950℃

质量标准

  

Q/(HG)SJ 559-91
项目Item                                     分析纯 化学纯
                                                 (AR)  (CP)
含量(PbCl2)Assay,%                            ≥ 99.5  98.0
澄清度试验Clarity                                  合格   合格
水不溶物Insoluble matter in water,%             ≤ 0.05  0.1
硫酸盐(SO4)Sulfate,%                            ≤ 0.02  0.05
总氮量(N)Total nitrogen,%                       ≤ 0.01  0.02
铁(Fe)Iron,%                                    ≤ 0.0005 0.001
碱金属与碱土金属(以硫酸盐计)Alkali and 
alkali erath metals,%                           ≤ 0.01 0.02
 
 
99.999% metals basis:
 
 
外观Appearance                                            White to Off-White Powder and Chunks
X-射线衍射分析X-Ray Diffraction              Conforms to standard
纯度Purity                        ≥99.999%
ICP:                                                                       Confirms Lead Component Confirmed
铅Pb(Complexometric EDTA)         73.0- 76.0 %
痕量金属分析total metallic impurities   20ppm by ICP Atomic emission

  

危险性质

WGK Germany  3
RTECS  OF9450000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
危险品标志  T,N
危险类别码  61-20/22-33-50/53-62
安全说明  53-45-60-61

  

用途及存储

用于制造佛罗那黄(Vernal yellow),氯氧化铅,以及焊接和助熔剂

  密封干燥保存。