甲醇, anhydrous 99,8 GC, corrected for water content, BAKER ANALYZED® ACS Karl_Fischer, J.T.Baker®
供应商: Avantor
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Danger
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Synonyms:
木精
BAKR9049-02EA
1526
CNY
BAKR9049-02
BAKR9049-33
BAKR9049-68
甲醇, anhydrous 99,8 GC, corrected for water content, BAKER ANALYZED® ACS Karl_Fischer, J.T.Baker®
甲醇
Karl Fischer reagent for moisture titration. Lot analysis on label.
分子式:
CH₃OH 分子量: 32.04 g/mol 沸点: 64.6 溶点: –98 °C 密度: 0.7918 g/cm³ (20 °C) 闪点: 11 °C (closed cup) 存储条件: Ambient |
MDL编号:
MFCD00004595 CAS号: 67-56-1 EINECS: 200-659-6 UN号: 1230 ADR: 3 II REACH: 01-2119433307-44 Merck Index: 13,05984 |
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产品技术规格
Meets ACS Reagent Chemical Requirements |
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For Laboratory,Research,or Manufacturing Use | Passes Test |
ACS - Assay (CH₃OH) (by GC, corrected for water) | ≥99.8 % |
ACS - Substances Darkened by H₂SO₄ | Passes Test |
ACS - Substances Reducing Permanganate | Passes Test |
ACS - Solubility in H₂O | Passes Test |
ACS - Color (APHA) | ≤10 |
ACS - Water (H₂O) | ≤0.007 % |
ACS - Residue after Evaporation | ≤0.001 % |
Carbonyl Compounds - Acetaldehyde | ≤0.001 % |
Carbonyl Compounds - Acetone | ≤0.001 % |
Carbonyl Compounds - Formaldehyde | ≤0.001 % |
Titrable Acid (µeq/g) | ≤0.3 |
Titrable Base (µeq/g) | ≤0.2 |
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