(A) RequiredDye
(ml) = ( 𝐹𝑎𝑏𝑟𝑖𝑐𝑤𝑒𝑖𝑔ℎ𝑡×𝑅𝑒𝑐𝑖𝑝𝑒%) /𝑠𝑡𝑜𝑐𝑘.%
(B) RequiredChemical(ml) = (Total liquor×recipe amount (gm/l) ) /
stock.%
Figure: LAB DIP
A Fabric Weight
= 5 gm
Recipe =2%
Stock solution =1%
Recipe =2%
Stock solution =1%
Required dye = (Sample weight ×recipe% ) / Stock solution
= (5×2) /1= 10 ml
Fabric Weight = 5 gm
M:L = 1:7
Salt recipe amount =15g/l
Stock sol/n =2%
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