1-Methoxy-2-propanol

107-98-2
1-Methoxy-2-propanol
Propylene glycol monomethyl ether

产品介绍９�/div>

产品说明

一般描�?/p>

EMPLURA^?
EMPLURA^?is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

分析说明

Purity (GC)�� 99.5 % (a/a)2-Methoxypropan-1-ol (GC)�� 0.29 % (a/a)Identity (IR)passes testFree acid (as C?H?COOH)�� 0.002 %Al (Aluminium)�� 20 ppbCa (Calcium)�� 50 ppbCu (Copper)�� 20 ppbFe (Iron)�� 100 ppbK (Potassium)�� 50 ppbNa (Sodium)�� 1000 ppbNi (Nickel)�� 20 ppbZn (Zinc)�� 20 ppbWater�� 0.1 %

法律信息

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

分子野�/td>	90.12
MDL编号	MFCD00004537
EC索引叶�/td>	203-539-1

产品性质

质量水平	200
蒸汽厊�/td>	11.5 hPa ( 20 �?
测定	��99.5%
自燃温度	287 ℂ�/td>
效能	>5000 mg/kg LD50, oral (Rat) 11000 mg/kg LD50, skin (Rabbit)
expl. lim.	1.7-11.5 % (v/v)
杂质	��0.002% Free acid (as C2H5COOH) ��0.1% Water ��0.29% 2-Methoxypropan-1-ol (GC) ��100 ppb Fe (Iron) ��1000 ppb Na (Sodium) ��20 ppb Al (Aluminium) ��20 ppb Cu (Copper) ��20 ppb Ni (Nickel) ��20 ppb Zn (Zinc) ��50 ppb Ca (Calcium) ��50 ppb K (Potassium)
pH�?酸碱�?	4-7 (20 �? 200 g/L in H2O)
bp	120 �?1013 mbar
mp	-97 ℂ�/td>
转变温度	flash point 31 ℂ�/td>
密度	0.92 g/cm3at 20 ℂ�/td>
储存温度	2-25ℂ�/td>
InChI	1S/C4H10O2/c1-4(5)3-6-2/h4-5H,3H2,1-2H3
InChI key	ARXJGSRGQADJSQ-UHFFFAOYSA-N

安全信息

象形国�/td>
警示用语９�/td>	Warning
危险声明	H226 - H336
预防措施声明	P210 - P233 - P240 - P241 - P242 - P243
危险分类	Flam. Liq. 3 - STOT SE 3
靶器宗�/td>	Central nervous system
储存分类代码	3 - Flammable liquids
WGK	WGK 1
闪点(F)	93.2 ��F - closed cup
闪点(C)	34 � - closed cup