Olovga chidamli
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Kimyoviy formulasi: 2ZnO ·3B2O3 ·3,5H2O
Cas No 1332-07-6 / 138265-88-0Rux borat
Olovga chidamli
Kimyoviy formulasi: 2ZnO ·3B2O3 ·3,5H2O
Cas No 1332-07-6 / 138265-88-0
Rux borat
Olovga chidamli