二甲苯类化合物 ≥98.5% (by GC) contains ethylbenzene, BAKER ANALYZED® ACS, J.T.Baker®

供应商: Avantor
Danger

Synonyms: 二甲苯异构体混合物

BAKR9490-03EA 1047 CNY
BAKR9490-03 BAKR9490-22 BAKR9490-01 BAKR9490-05
二甲苯类化合物 ≥98.5% (by GC) contains ethylbenzene, BAKER ANALYZED® ACS, J.T.Baker®
二甲苯类化合物
分子式: C₆H₄(CH₃)₂
分子量: 106.17 g/mol
沸点: 140
溶点: –34 °C
密度: 0.86…0.88 g/cm³ (20 °C)
闪点: 25
存储条件: Ambient
MDL编号: MFCD00077264
CAS号: 1330-20-7
EINECS: 215-535-7
UN号: 1307
ADR: 3 III
Merck Index: 13,10136
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产品技术规格

Meets ACS Reagent Chemical Requirements = 98.5 %
For Laboratory,Research,or Manufacturing Use = 98.5 %
Assay (m,p,o-xylenes and ethylbenzene) (by GC) ≥ 98.5 %
Ethylbenzene (C₆H₅C₂H₅) ≤ 25 %
Color (APHA) ≤ 10
Residue after Evaporation ≤ 0.0020 %
Substances Darkened by H₂SO₄ Passes Test
Sulfur Compounds (as S) ≤ 0.003 %
Water (H₂O) ≤ 0.02 %
Date Received: __ __ /__ __ /__ __
Date Opened: __ __ /__ __ /__ __
Meets Reagent Specifications for testing USP/NF monographs


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