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HYPOPHOSPHORUS ACID 50% AR

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HYPOPHOSPHORUS ACID 50% AR
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HYPOPHOSPHORUS ACID 50% AR

Katalog NoKC.810078 Molekül FormülüH3O2P CAS6303-21-5 Molekül Ağırlığı65.996 g/mol
Ambalajlar 100ML500ML
Güvenlik & Tehlike (GHS) Tehlike
Aşındırıcı Aşındırıcı

⚠️ Bilgi amaçlıdır; resmî Güvenlik Bilgi Formu (SDS) yerine geçmez.

Hypophosphorous acid appears as colorless oily liquid or deliquescent crystals with a sour odor. Density 1.439 g / cm3. Melting point 26.5 °C. Inhalation of vapors irritates or burns the respiratory tract. Liquid and vapors may irritate or burn eyes and skin.

  • Used to make hypophosphites and in electroplating baths; [Hawley]
  • Electroplating [Category: Plate]
  • This is a DEA List 1 chemical substance.
  • Preparation of hypophosphites, electroplating baths.
Fiziksel görünümHypophosphorous acid appears as colorless oily liquid or deliquescent crystals with a sour odor. Density 1.439 g / cm3. Melting point 26.5 °C. Inhalation of vapors irritates or burns the respirator…
Renk / FormHygroscopic crystals or colorless oily liquid
Erime noktası26.5 °C
Kaynama noktasıDecomposes upon heating >133 °C
YoğunlukMarketed in aqueous solutions of varying concentrations, 50% (density 1.274), 30-32% (density 1.13), 10% (density 1.04)
ÇözünürlükMiscible with water
Buhar basıncı0.00323 mmg Hg at 25 °C (effusion method: vapor pressure balance)
KararlılıkStable under recommended storage conditions. /Hypophosphorous acid solution/
IUPAC Adıphosphinic acid
Molekül FormülüH3O2P
Molekül Ağırlığı65.996 g/mol
CAS6303-21-5
SMILESO[PH2]=O
InChIKeyACVYVLVWPXVTIT-UHFFFAOYSA-N
Katalog NoKC.810078
Ambalaj seçenekleri100ML · 500ML
  • H290 May be corrosive to metals
  • H314 Causes severe skin burns and eye damage
  • H318 Causes serious eye damage

⚠️ Bilgi amaçlıdır; resmî SDS yerine geçmez.

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