Phosphoric Acid suppliers in Ras Al Khaimah - Fujairah chemical https://fujairahchemical.com Bringing life to chemistry Tue, 18 Dec 2018 23:56:41 +0000 en-US hourly 1 Phosphoric Acid 330 Kg https://fujairahchemical.com/product/phosphoric-acid-330-kg/ Sat, 30 Dec 2017 19:37:30 +0000 http://fujairahchemical.com/product/phosphoric-acid-330-kg/ International quality 86% pure Chemical.

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PRODUCT NAME : PHOSPHORIC  ACID
CAS number : 7664-38-2
UN number : 1805
Formula : H3PO4
Odour :  
Solubility in water : COMPLETE , ( 5.48 g/mL )
Density : 1.834   at         OC
Boiling point : 213  OC
Melting point : 42  OC
Viscosity :  147 cP (100 %)
Flashpoint :  
Explosive limits :  
Vapour pressure : 0 mbar at 20     OC
Skin absorption/irritation : YES
TLV       Country  NL                  Year  1995 : ppm                 1          mg/m3
Pollution category  1994 : D

Properties :
– Molecular formula: H3PO4
– Molar mass : 98.00 g/mol
– Appearance : white solid or colourless, viscous liquid (>42 °C)
– Density : 1.885 g/mL (liquid)1.685 g/mL (85 % solution)2.030 g/mL (crystal at 25 °C)
– Acidity (pKa): 2.148, 7.198, 12.375
 

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