carrier_id| test_id| cas_number| chem_name| purpose| grade| grade_comments| formulation| formulation_comments| radiolabel| radiolabel_comments| purity_mean_op| purity_mean| purity_min_op| purity_min| purity_max_op| purity_max| purity_comments| characteristics
342735|1000408|67641|Propan-2-one|Carrier|NR||NR||NR|||NR||NR||NR||8 UL
646905|564241|8001307|Corn oil|Carrier|NC||NC||NC|||NC||NC||NC||CORN OIL
865669|2159471|67685|Sulfinyl bis(methane)|Carrier|NR||NR||NR|||NR||NR||NR||LESS THAN 0.001 PERCENT
989018|2253474|67641|Propan-2-one|Carrier|NR||NR||NR|||NR||NR||NR||0.03 PERCENT 
