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Bismuth hydroxide

Molecular Structure:
Molecular Formula:
Bi(OH)3
Molecular Weight:
260.02
Alias:
Bismuth hydrate
Product order:
Name Specifications Packing Price Delivery
Bismuth hydroxide AR 25g RMB 273.9 Consulting service
Bismuth hydroxide AR 100g RMB 789.8 Consulting service
Bismuth hydroxide AR 500g RMB 2948 Consulting service
Character:
白色無定形粉末。比重4.962(15℃),415℃分解。易溶于酸,不溶于水和堿溶液,易呈膠狀物,熱至100℃失去一分子水而成為黃色的氫氧化鉍[Bi(OH)]。
Quality Standard:
項目                        分析純
                              AR
含量(Bi2O3),%             ≥89.0
澄清度試驗                   合 格
硝酸不溶物,%              ≤0.02
氯化物(Cl),%              ≤0.02
硫酸鹽(SO4),%             ≤0.02
硝酸鹽(NO3),%             ≤0.02
鐵(Fe),%                  ≤0.01
銅(Cu),%                  ≤0.01
砷(As),%                  ≤0.002
銀(Ag),%                  ≤0.005
鉛(Pb),%                  ≤0.04
硫化氫不沉淀物(SO4),%     ≤0.04 
Storage:
通用試劑。用于鉍鹽的制造。蕓香苷及櫟精的吸收劑核糖核酸的水解,從受輻照的鈾中分離钚。
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