About: Barium oxalate     Goto   Sponge   NotDistinct   Permalink

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Barium oxalate (BaC2O4), a barium salt of oxalic acid, is a white odorless powder that is sometimes used as a green pyrotechnic colorant generally in specialized pyrotechnic compositions containing magnesium metal powder. Flame color is rich and vivid without additional chlorine donors. Such compositions burn rate is satisfied without commonly used oxidizers as nitrates, chlorates and perchlorates.

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  • أكسالات باريوم (ar)
  • Bariumoxalat (de)
  • Barium oxalate (en)
  • Oxalate de baryum (fr)
  • Ossalato di bario (it)
  • シュウ酸バリウム (ja)
  • Bariumoxalaat (nl)
  • Оксалат бария (ru)
  • 草酸钡 (zh)
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  • أوكسالات باريوم مركب كيميائي له الصيغة BaC2O4 ، ويكون على شكل مسحوق بلوري أبيض . (ar)
  • Barium oxalate (BaC2O4), a barium salt of oxalic acid, is a white odorless powder that is sometimes used as a green pyrotechnic colorant generally in specialized pyrotechnic compositions containing magnesium metal powder. Flame color is rich and vivid without additional chlorine donors. Such compositions burn rate is satisfied without commonly used oxidizers as nitrates, chlorates and perchlorates. (en)
  • Bariumoxalat ist eine chemische Verbindung des Bariums aus der Gruppe der Oxalate. (de)
  • L’oxalate de baryum est un composé chimique de formule BaC2O4. Il s'agit d'un solide blanc, inodore, pratiquement insoluble dans l'eau. Son polymorphe α cristallise dans le système triclinique selon le groupe d'espace P1 (no 2). (fr)
  • L'ossalato di bario è un sale di bario dell'acido ossalico con formula BaC2O4 è una polvere bianca inodore che viene talvolta utilizzata come colorante pirotecnico verde generalmente usato in composizioni contenenti polvere di magnesio metallico. Il colore della fiamma è ricco e vivido senza donatori aggiuntivi come il cloro. La velocità di combustione di tali composizioni è alta senza ossidanti comunemente usati come nitrati, clorati e perclorati. (it)
  • Bariumoxalaat is het bariumzout van oxaalzuur en heeft als brutoformule BaC2O4. Het is een wit en geurloos kristallijn poeder, dat zo goed als onoplosbaar is in water. (nl)
  • シュウ酸バリウム(Barium oxalate)は、化学式 BaC2O4で表される、シュウ酸のバリウム塩である。白色無臭の粉末で、マグネシウムを含む特殊な火工品に緑色のを与えるのに用いられることがある。 (ja)
  • Оксалат бария — соль бария и щавелевой кислоты. Представляет собой белый порошок без запаха. Плохо растворим в воде, растворим в соляной, азотной и уксусной (при нагревании) кислотах. При нагревании до 180°C теряет кристаллизационную воду. При прокаливании разлагается с образованием карбоната бария. (ru)
  • 草酸钡是一个稳定的钡的草酸盐,为白色、无味的粉末,难溶于水,对皮肤有轻微刺激。 (zh)
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