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SIGMA试剂，周一，五定货，3周左右到货。

Formaldehyde solution,甲醛试液,货号：252549

ACS reagent, 37 wt. % in H₂O, contains 10-15% Methanol as stabilizer （to prevent polymerization）

别名: 福尔马林

• CAS号: 50-00-0

• 线性分子式: HCHO

• 分子量: 30.03

包装

1, 4 L in glass btl

25, 100, 500, 6×500 mL in glass btl

Physical form

This product is a solution of approximay 37% by weight of formaldehyde gas in water.