美国哈希HACH,去离子水,p/n.272-56(27256)

4000ml/瓶。

Water, Deionized, 4 L

Demineralized Type 2 Water
Specific Conductance: ≤1 µS/cm,
Silica (SiO2): ≤30 µg/L,
Chloride (Cl-): ≤20 µg/L,
Hardness: Negative,
Consumption of KMnO4: Negative

产地：美国HACH

美国哈希HACH,去离子水,p/n.272-56(27256)