Goa Chemical
https://goachemical.com/product/phosphoric-acid-ortho/
Export date: Tue Sep 1 16:19:45 2026 / +0000 GMT

Phosphoric Acid ORTHO

SKU: RXSOL-19-1105-220

 

Product Description

 

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
 

 
Product added date: 2019-09-13 09:57:22
Product modified date: 2019-09-13 09:57:24
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Export date: Tue Sep 1 16:19:45 2026 / +0000 GMT
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