Merck 1070202500 二氯甲烷 (CH₂Cl₂, 玻璃瓶 2.5l)
制造商: Merck Model: 1070202500 - 报价要求
- 报价要求
Price (exclude VAT) 1,085,600 VND Price (include VAT) 1,194,160 VND
CAS #: 75-09-2
EC number: 200-838-9
Hill Formula: CH₂Cl₂
Molar Mass: 84.93 g/mol
Purity (GC): ≥ 99.5 %
Identity (IR): conforms
Appearance: clear
Color: ≤ 10 Hazen
Titrable acid: ≤ 0.0003 meq/g
Free chlorine (as Cl): ≤ 0.00002 %
Evaporation residue: ≤ 0.002 %
Water: ≤ 0.02 %
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