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grain (apothecary)
Symbol:  gr (apoth.), gr (ap.) 
Category:  Mass 
SI Equivalent:  6.47989×10-5 kg
Dimension
System:  UK, US 
 
Notes
Unit of mass employed in pharmacy.
1 gr (apoth.) = 1/5760 lb (apoth.)
Convert     gr (apoth.), gr (ap.)  
79 conversions, showing those commonly used | Show all
1 gr (apoth.), gr (ap.) =
Mass
  Symbol Unit Name
3.90228×1022  u, uma, Da(12C), AMU  atomic unit of mass (12C) 
3.90352×1022  u, uma, Da(16O), AMU  atomic unit of mass (16O) 
3.87198×1022  u, uma, Da(1H), AMU  atomic unit of mass (1H) 
0.323995  ct.  carat (metric) 
0.315789  ct (troy)  carat (troy) 
3.90228×1022  u, uma, Da  dalton (atomic unit of mass) 
4.44014×10-6  slug  geepound (slug) 
gr (avdp.), gr (av.)  grain (avoirdupois) 
gr (troy)  grain (troy) 
6.47989×10-2  g  gram 
6.47989×10-5  kg  kilogram 
1.42857×10-7  kip  kilopound (kip) 
64.7989  mg  milligram 
2.28571×10-3  oz (advp.), oz (av.)  ounce (avoirdupois) 
2.08333×10-3  oz (troy)  ounce (troy) 
1.42857×10-4  lb  pound 
1.73611×10-4  lb (troy), lb (tr.)  pound (troy) 
4.44014×10-6    slug (geepound) 
6.47989×10-8    ton (metric) 
6.37755×10-8  UK ton, lg ton  ton (UK, long) 
7.14286×10-8    ton (US, short) 
more...
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