5·8 | 4·64 | 0·99176 5·9 | 4·72 | 0·99163 6·0 | 4·81 | 0·99150 6·1 | 4·89 | 0·99137 6·2 | 4·97 | 0·99124 6·3 | 5·05 | 0·99111 6·4 | 5·13 | 0·99098 6·5 | 5·21 | 0·99085 6·6 | 5·30 | 0·99072 6·7 | 5·38 | 0·99059 6·8 | 5·46 | 0·99046 6·9 | 5·54 | 0·99033 7·0 | 5·62 | 0·99020 7·1 | 5·70 | 0·99008 7·2 | 5·78 | 0·98996 7·3 | 5·86 | 0·98984 7·4 | 5·94 | 0·98972 7·5 | 6·02 | 0·98960 7·6 | 6·11 | 0·98949 7·7 | 6·19 | 0·98936 7·8 | 6·27 | 0·98924 7·9 | 6·35 | 0·98912 8·0 | 6·43 | 0·98900 ---------+---------+------------------ The proportion of malt extract in beer can be directly determined by the evaporation of 5 or 10 c.c. of the sample in a capacious platinum dish over the water-bath and drying the residue until constant weight is obtained.[76] It should be allowed to cool under a bell-jar over calcium chloride, before weighing. Usually the estimation is made by an indirect process, which consists in removing the alcohol by evaporation, bringing the liquid up to its original volume by the addition of water, and then taking its specific gravity and determining the percentage of malt extract by means of the following table:-- SPECIFIC GRAVITY AND STRENGTH OF MALT EXTRACT. ----------+------------- Specific | Per Cent. Gravity. |Malt Extract. ----------+------------- 1·000 | 0·000 1·001 | 0·250 1·002 | 0·500 1·003 | 0·750 1·004 | 1·000 1·005 | 1·250 1·006 | 1·500 1·007 | 1·750 1·008 | 2·000 1·009 | 2·250 1·010 | 2·500 1·011 | 2·750 1·012 | 3·000 1·013 | 3·250 1·014 | 3·500 1·015 | 3·750 1·016 | 4·000 1·017 | 4·250 1·018 | 4·500 1·019 | 4·750 1·020 | 5·000 1·021 | 5·250 1·022 | 5·500 1·023 | 5·750 1·024 | 6·000 1·025 | 6·244 1·026 | 6·488 1·027 | 6·731 1·028 | 6·975 1·029 | 7·219 1·030 | 7·463 1·031 | 7·706 1·032 | 7·950 1·033 | 8·195 1·034 | 8·438 1·035 | 8·681 1·036 | 8·925 1·037 | 9·170 1·038 | 9·413 1·039 | 9·657 1·040 | 9·901 1·041 | 10·142 1·042 | 10·381 1·043 | 10·619 1·044 | 10·857 1·045 | 11·095 1·046 | 11·333 1·047 | 11·595 1·048 | 11·809 1·049 | 12·047 1·050 | 12·285 1·051 | 12·523 1·052 | 12·761 1·053 | 13·000 1·054 | 13·238 1·055 | 13·476 1·056 | 13·714 1·057 | 13·952 1·058 | 14·190 1·059 | 14·428 1·060 | 14·666