product name
甲醇, anhydrous for analysis (max. 0.003% H₂O)
等级
anhydrous
for analytical purposes
for extraction
reagent grade
质量水平
蒸汽密度
1.11 (vs air)
蒸汽压
128 hPa ( 20 °C)
410 mmHg ( 50 °C)
97.68 mmHg ( 20 °C)
检测方案
≥99.9% (GC)
形式
liquid
自燃温度
725 °F
效能
5628 mg/kg LD50, oral (Rat)
17100 mg/kg LD50, skin (Rabbit)
expl. lim.
36 %
杂质
≤0.0002 meq/g Alkalinity
≤0.0005 meq/g Acidity
≤0.003% Water
≤0.05% Acetone (GC)
≤0.1% Ethanol (GC)
蒸发残留物
≤10 mg/L
颜色
APHA: ≤10
折射率
n20/D 1.329 (lit.)
kinematic viscosity
0.54-0.59 cSt(20 °C)
bp
64.7 °C (lit.)
mp
−98 °C (lit.)
转变温度
flash point 9.7 °C
密度
0.791 g/mL at 25 °C (lit.)
应用
pharmaceutical
格式
neat
储存温度
2-30°C
SMILES字符串
CO
InChI
1S/CH4O/c1-2/h2H,1H3
InChI key
OKKJLVBELUTLKV-UHFFFAOYSA-N
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应用
- Conductometric investigation of nano MnSO(4) association parameters and complex formation with glycylglycine in aqueous and methanol-water mixtures: Thermodynamic parameters and potential applications.: This study explores the conductometric properties of nano manganese sulfate in both aqueous and methanol-water mixtures, emphasizing thermodynamic parameters and potential analytical applications (Rashad et al., 2024).
- Electrocatalysis Boosts the Methanol Thermocatalytic Dehydrogenation for High-Purity H(2) and CO Production.: This research highlights the role of methanol in thermocatalytic dehydrogenation processes, crucial for generating high-purity hydrogen and carbon monoxide, showcasing its significance in chemical synthesis and analytical chemistry (Wu et al., 2024).
分析说明
纯度 (GC): ≥ 99.9 %
同一性(IR):符合
颜色: ≤ 10 Hazen
酸度: ≤ 0.0005 meq/g
碱度: ≤ 0.0002 meq/g
丙酮(GC): ≤ 0.05 %
乙醇(GC): ≤ 0.1 %
蒸发残留物: ≤ 10 mg/l
水: ≤ 0.003 %
同一性(IR):符合
颜色: ≤ 10 Hazen
酸度: ≤ 0.0005 meq/g
碱度: ≤ 0.0002 meq/g
丙酮(GC): ≤ 0.05 %
乙醇(GC): ≤ 0.1 %
蒸发残留物: ≤ 10 mg/l
水: ≤ 0.003 %
蒸发数:1.9
警示用语:
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
靶器官
Eyes,Central nervous system
WGK
WGK 2
法规信息
危险化学品
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