This standard specifies the gravimetric method for the determination of formic acid content in fruits, vegetables and their products. This standard applies to the determination of formic acid content in fruits, vegetables and their products.
GB/T 15664-2009 history
2009GB/T 15664-2009 Fruit and vegetable products-Determination of formic acid content-Gravimetric method
1995GB/T 15664-1995 Fruit, vegetable and their products--Determination of formic acid content--Gravimetric method